Why do jet drives use impellers instead of reciprocating pumps? The small block of V-8 family of marine engines offers proven reliability and durability over a range of horsepower and torque. Thanls for the contact riverman. 21. There was some interest in a discussion on my last post about Impeller pitch for my Extra Plus load testing. In addition to being able to trim your boat, you can easily change the nozzle opening size with our removable nozzle inserts. Cobra Jet Steering: Think CJS for the BEST Jet Boat Steering mods and EZ Locks. Replacing all your impellers with ours you will gain a better hole shot and improve your load packing ability. weight and its distribution is a huge factor also Impeller/liner clearance along with wear factor and proper trim angle/ motor height . IT IS FREE! Length 22'. Just to clarify. Actually it's quieter than the other one. Friday: 10:00 AM - 6:00 PM Using a feeler gauge with 30 cm (12 in) blades, measure clearance between impeller blade tip. Answer: about $600. 3 Stage Dimensions, Jet Bucket Area| Impellers Information. Pump Tips Centrifugal pumps work by introducing fluid to a rapidly spinning rotor, called an impeller, which is surrounded by a casing. 212/213 Hamilton/ NEW PUMP $1350.00/ USED PUMP $1550.00 *USED PUMPS RECEIVE NEW WEAR RING These impellers are much larger than the standard mixed flow impellers with an inlet ID of 7.625 inches and an overall OD of 9.750 inches. while in the shop it started over heating,The impeller shaft on the water pump broke, they replaced the impeller shaft. (It also gets rid of this banner!) The remaining four impellers come in four different pitch sizes: #2 is a 22-degree pitch, #3 is a 23-degree pitch, #4 is a 24-degree pitch, and #5 is a 19-degree pitch impeller. The technical storage or access that is used exclusively for statistical purposes. Look up the Hamilton 770 manual to see exploded diagrams for the installation and parts. Hope the soon to be wife will simmer down and hopefully she'll enjoy the tan she gets this summer because of the boat! $428.90. $263.96 $299.95. Daved that sucks to hear, I hope you get your boat out of the shop without losing your shirt and wife. To put it simply, the impeller accelerates the water which finally squirts . I thought about getting the adjustable nozzle and playing with inserts and other impellers but have not gotten there. Vortec 5.7L V8. I was in a bad place and had to limp it back to the launch. Hamilton / Kodiak. The Vortec 4.3L V-6 gasoline engine features overall size and weight advantages with superior power-to-weight ratios and proven durability. Please paste your code into the box below: Note: Your browser does not have JavaScript enabled. If your URL is correct, you'll see an image preview here. Tualatin, OR 97062 2000 hrs. Remanufactured Honda Impeller 58130-HW1-670 Exchange All Turbo Models. You must log in or register to reply here. I don't know if your boat is extra super double secret difficult to work on, but a guy with only nominal experience ought to be able to get it done in a day. Come to think of it, if I was really into cutting my losses, my front yard would look a lot better with all the projects gone. 6937 Sycamore road Unit B - Atascadero, CA 93422, Monday: CLOSED It broke again after only a few minutes. Let us know if you do. To top it off, the patented nozzle design bends the flow of water coming out of the nozzle more efficiently enabling the boat to stay on step much better when turning. (10 hp/100 kg), Power Range (gasoline): 100-415 hp (75-309 kW), Suitable Engine Size: 180-400 CID (3-6.6 L), Suitable Engine Type: Large 6 cylinder to small V8, Typical Boat Length: 18-20 Planing Craft, Optional impeller pitches and nozzle sizes for fine engine matching (at no extra charge), Sandtrap for filtration of engine cooling water, Maximum Laden Boat Weight: 4800 lbs. RECOMMENDED COMBINATIONSSPECIFIC ENGINESEngine 305 w/ two stage jet: 1/5 impellers 92 mm nozzle350 w/ two stage jet: 1/4 impellers 92 mm nozzle350 w/ three stage jet: 5/5/4 impellers 92 mm nozzle364 w/ three stage jet: 1/3/4 impellers 92 mm nozzle383 w/ three stage jet: 5/5/4 impellers 92 mm nozzle454 and 502 w/ three stage jet: 1/2/4 impellers 92 mm nozzle496 w/ three stage jet: 1/3/4 impellers 92 mm nozzleOVERLAP IMPELLER PRICES:#1XLOverlap $1175#1Overlap $1175#1 V6 Overlap $995STANDARD IMPELLER PRICES:#2, #3, #4, #5 $92592 mm Pozzi nozzle $399. If there is no gap - I install a 0.035" shim and call it good. It consists of a series of several vanes. . Save 12%. Most impellers are casted out of a 309 or 316 witch wear quiet easy compared to a duplex SS heat treated impeller. Posted Over 1 Month. In a nutshell, the impeller on a jet ski is a type of rotor with metal blades. (should be 6 @ 5/16 nuts, take the steering knuckle and reverse setup first). $4000 for the pump. But that would make one hell of a country song, Your a tough dude to keep your chin up after all that! Number of Stages: 2 Rear Mount Kit: Standard Rotation: Left hand (counter-clockwise) Transom Angle: 0 to 14 Unit Weight: 120 lbs (55 kg) Water Offtake: Included replaced the bearings and seals and new shaft again and two . True axial-flow jet design for instant acceleration and maximum fuel economy. With increase RPM's I can then delay my secondaries opening to around 3700 RPM's and cruise at 3400-3600 and achieve more load capacity. Impellor clearance should be no more than about .050" between blade and wear ring. That is my hope, they can just torch it, and use some leverage to get it off of there. Excessive clearance of these rings can result in increased flow across the suction side and a volumetric loss of efficiency. The issue gets markedly worse with increasing clearance. separate Pro mariner ss80 battery charger. This will set my shoulder - impeller clearance at 0.035' If there is a gap - I measure the gap, and add that much shim to the 0.035" shim (example: if you have a 0.010" gap between the impeller register on the shaft and the nose cone of the impeller, I add a 0.010" shim to the 0.035 . Just to add another point, I bought a "new" yamaha plastic lined ring back in Sept as the stainless were no longer available. Dual Garmin GMA 1360 audio panels It even beats the 212 in that field. Location: Asotin, Washington, United States. Kodiak (KEM) suggests that the biggest gain to be made for the 350 type motor is to change out the rear impeller for a 24degree and change the intake grate. The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network. The MEFI ECM brings automotive reliability, low emissions and fuel savings to the marine sport engine. An AA impeller spinning at 5500RPM will move more water and generate more thrust then an A impeller spinning at 5500RPM. Why do jet drives use impellers instead of reciprocating pumps? I was convinced not to put that in by everybody I talked to about it. http://www.jetboatperformance.biz/pages/kodiak.html[/url:1vpz0ead], http://www.jetboatperformance.biz/uploads/Kodiak%20parts%2025%20thru%2031.pdf[/url:1vpz0ead], http://www.jetboatperformance.biz/uploads/Parts%20price%20list2010.pdf[/url:1vpz0ead]. The intake grate has wider slats to let in more water, but will let in bigger rocks too. Large images may take a few minutes to appear. Turns out it needed a new starter. '93 North River 19', Kodiak 350, 3 stage, and plenty of smart marks. : "http://www. Scott Water Jet. Making jet boats steer and drivers smile since 2001. Also we have been asked what is an acceptable clearance over and above the manual . JavaScript is disabled. . Big Block Power for the 21st Century. Typically used for clean liquids, without solids at high flows and relatively low heads with a double volute casing feeding both sides simultaneously. Hamilton stopped producing multi stage jets in 1996. KODIAK/HAMILTON JET DRIVE IMPELLERSKodiak and Hamilton jets come in a variety of models. Listed here are the models generally used in the recreational market. Larger drive units are available from Performance Jet for the commercial market. Prices for these units and their parts are provided on request. You are using an out of date browser. $324.72 $369.00. The barrel assembly is then fully reassembled and ready for installation. (listed alphabetically; subject to change without notice). I wouldn't go any less then 5 thou clearance between impeller and wear ring. The wear ring can be either plastic or stainless steel, depending on the make of your jet ski. Can put on AML. Sounds a little similar in the story. (You must log in or sign up to reply here.). A pump impeller resembles a propeller and is the component that rotates quickly to drive fluid through the pump. . Abstract. Smart start means the starter will not engage a running engine. kodiak jet pump manual model 4 554 92 3 7 downloaded from stats ijm org on october 31 2022 by guest north pacific workshop on stock The coarse pitch #4 impellers are generally used on the last stage of the multi-stage jet. Yeah Id sell the Kodiak impellers separate. 3. The impeller is contained within the pump casing; where it rotate at an high rpm with a low clearance. Sport jet was close to that with ss wear ring. Take advantage of our experience and knowledge and contact us today for all your needs. Salmon Habitat Conditions, Revision - Airworthiness Directive (AD) Affecting Continental Engines Complain. Our three blade design grabs the water much better and gets you going quicker. An axial-flow pump (AFP) a key hydraulic component in the circulating water system of large ships. True axial-flow jet design for instant acceleration and maximum fuel economy. Notice Number: NOTC2884. var sc_project=10373861; These impellers are open face, stainless steel axial flow impellers that are nicely made and very rugged. These impellers come in various pitches and styles. There are three different "overlap" impellers that are used on the first stage of multi-stage jets. These impellers are designated #1 on multi-stage jets. Saving fuel and getting more weight on step is what I want. What boat/motor/overlap are you running? These impellers and rings will fit the SD 312 only. The jet ski pump consists of a housing, wear ring and impeller. Hey guys i just had my two impeller refurbished. thank you for all your advice , as I'm a newbie the marine mechanic said the first cutlass bearing did show some wear, the impellars looked fine but could be refinished, he said that the motor would have to be pulled all this for the sum of 4 to 5k can, My mouth drop and paid 400 and brought the boat home to think about the whole thing, also would my boat insurance cover this? Please enable JavaScript in your browser settings. How did u end up with a .08 clearance on a sportjet s on s? I talked with schlagle marine awhile ago and thats exactly the same impeller/nozzle setup he reccomended for my 22' wooldridge with a 285hp 351. To provide the best experiences, we use technologies like cookies to store and/or access device information. Sunday: CLOSED, *Please Call To Order* This is a demo store - No online orders shall be fulfilled at this time. Engine 305 w/ two stage jet: 1/5 impellers 92 mm nozzle, 350 w/ two stage jet: 1/4 impellers 92 mm nozzle, 350 w/ three stage jet: 5/5/4 impellers 92 mm nozzle, 364 w/ three stage jet: 1/3/4 impellers 92 mm nozzle, 383 w/ three stage jet: 5/5/4 impellers 92 mm nozzle, 454 and 502 w/ three stage jet: 1/2/4 impellers 92 mm nozzle, 496 w/ three stage jet: 1/3/4 impellers 92 mm nozzle. There is a TON of clearance between the impeller and stator, and I need to cut some more off the impeller for the engine i'm using. In general: Once impeller clearances reach 0.005"- 0.010" in excess of the factory design clearances the efficiency loss will be approximately one to one. Running a 19 overlap currently. We provide shims and instructions for shimming the impeller when you reassemble the unit on your boat. Welcome to our Kodiak Jet Drive page! Discussion in 'Jet Drives' started by Bruce Thomas, Mar 10, 2010. Our three blade design grabs the water much better and gets you going quicker. Thus wearing rings are placed in between the casing and impeller. 10800 S.W. (1800 kg), Minimum Power/Laded Weight: 4.5 hp/100 lbs. No Longer In Production I've got a spare impeller you might be able to borrow to see how you like it. $8000Will be pulling out of boat in November/December. I recently had some hull work done. of the ring radial clearance these impellers are much larger than the standard mixed flow impellers with an inlet id of 7 625 inches and an . Good luck, Don, ok I must admit the skull vodka was flowing pretty good I'm laugh when I re read my reply. These rear / middle impellers suit Kodiak, Flopro and H770 / H750 series, designed to maximize the potential thrust of the pump and are an excellent robust upgrade over OEM. Performance Jet has been a Nor Cal authorized dealer for Kodiak Jet Drive and the entire line of Kodiak products for twenty five years. I just rebuilt my two stage Marine Power ( hami clone ) pump myself at the 180 hour mark. It took about 3 hours to break down w/o pulling the engine, ( ours has a drive shaft) if yours is close coupled you will have to pull the engine forward to access the pump. my thrust bearing went in my TJ and now Ive been told my jet needs to be redone I have a Kodiak 3 stage jet, has I'm new to the jet boat world , owning my first jet boat for only a month and this happens 4 time out, is there a package for parts? Flo Pro SDR Bucket. I have looked at your sight, nice boats. I have part numbers for the bearing and grease seals. Salmon Habitat Conditions, Revision - Airworthiness Directive (AD) Affecting Continental Engines Since you had your impeller re done it may have been the reason it was so tight I am still running the original impellers with 800 hours on them. The Vortec 4.3L V-6 gasoline engine features overall size and weight advantages with superior power-to-weight ratios and proven durability. The . Two- and three-stage jet drives featuring stainless steel impellers. Kodiak and Hamilton jets come in a variety of models. Listed here are the models generally used in the recreational market. Larger drive units are available from Performance Jet for the commercial market. Prices for these units and their parts are provided on request. APPLICATIONS SUITABILITY PLANING CRAFT Jet Unit Weight: 120 lbs. Where are you located in AK? The steering is much lighter and there is minimal thrust lost whilst . 2023 Hunting Draw Results. A part of me just wants to pick up a used Hamilton 212 and drop it in. Cobra jet steering puts you in control at any speed, from docking to wide open throttle even during rapid deceleration, in forward and reverse. The bullet impeller is definitely worth putting in, if nothing else. Quoted $3500. Looking for something that may not exist. It runs strong, good compression, just not hopped up like they are now a days. Sep 3, 2007. The 22 is as good as new if not better. dapperdolphin, Jan 12, 2022, in forum: Jet Drives. 2001 Kodiak 330hp 350. Please enable JavaScript in your browser settings. Supercharged Power, 4.3L V6 VVT DI (LV3) Throwing tsunami wakes since before I was born. If you get all three impellers, adding our steering or trim nozzle with changeable nozzle inserts tops the package off with a gain in top end speed as well. Replies: 3 Views: 971. dapperdolphin Jan 12, 2022 . about our model specific steering systems and the different upgrades available for them. Re: Mercury Jet Drive Pump Adjustments. I just rebuilt my stainless steel impeller and s/s wearring in my sportjet at .008" , and it seems fine . Available from 12-25 degree pitch, stocked in canada $895.00 Canadian. After the first liner spun into the housing i took the spare one i bought in case of a rock or sand damage during the summer.. and it was not hard at all to insert it in place.. it was almost slide fit.. Dismiss. This boat looks like it came off the show room floor. As its name implies, this ring is a wearing part, meaning . In most cases you purchase a PWC with a stock impeller on it that hits for example 6900rpm. Boat Design Net does not necessarily endorse nor share the view of each individual post. Herman Road Semi-Open Impeller Types. Sounds like you are really close to what I have, except I am running an older 351, probably about 260HP. One name , 5 us patents 6561858, 6702630, 8425269, 10259552 and 10843778. It's like driving a new boat without the expense! This helps in getting out of the hole and on step quicker, improves your ride in rough water and increases your top end speed. Part numbers are hard to find, as everyone from Hamilton to flo-pro uses their own part numbers, not generic. Joined: May 2010 Posts: 1 . Last edited by On-Track on Sat Jul 30, 2011 10:21 am; edited 1 time in total. Kits come in two or three stage. If your URL is correct, you'll see an image preview here. Staying in the engine room, there is a Northern Lights genset 8kw with appox. I have a 20 foot wooly classic with a fi 350. Please consider Signing Up so that you can enjoy all the features and offers on the forum. I have never seen s.s on s.s run at .005 maybe .015-.020. to run .05 or less you need to run plastic wear ring material. (2200 kg), Power Range (gasoline): 200-450 hp (149-299 kW), Suitable Engine Size: 250-500 CID (4-8 L), Suitable Engine Type: Six and eight cylinder gasoline and diesel, Typical Boat Length: 20-22 Planing Craft. Maximum Laden Boat Weight: 3800 lbs. .015-.020 sounds about right to me as well. Jet drive manufacturers offering dynamic positioning? By doing this you can bring the clearance back to the original setting. As a result any deviation or misalignment of impeller or its shaft from its original position can damage the pump. And maybe a third. Also, if you take a really fat girlfriend along, the price will be lower. Last I measured was .23 thou on new s on s clearance. Thursday: 10:00 AM - 6:00 PM The technical storage or access is necessary for the legitimate purpose of storing preferences that are not requested by the subscriber or user. Consenting to these technologies will allow us to process data such as browsing behavior or unique IDs on this site. Kodiak Jet Drive: Parts and Accessories Copyright California Marine Sales Corporation, 1999-2023. My goal is a TON of thrust at lower speeds. Forum posts represent the experience, opinion, and view of individual users. None of which I have at home. Claude and Aksparkey01, I think you are saying different things. Spare Exact Welding 19OL. Jet Main Shaft Exploded. LSX 454 Without a subpoena, voluntary compliance on the part of your Internet Service Provider, or additional records from a third party, information stored or retrieved for this purpose alone cannot usually be used to identify you. JavaScript is disabled. Written by Luis Aragon. It's the rotating part of the pump, which is used to increase the pressure of the water. Two- and three-stage jet drives featuring stainless steel impellers. Once you have that pump back together you may never, ever, have another problem with it.ever! I currently have a Kodiak 92 nozzle and at this point don't have any major complaints. Here we show what it entitles when checking impeller/wear ring clearance on your Kawasaki Jet Pump four stroke PWC . #2. The MEFI ECM allows the use of electronic throttles and advanced user features. When the shaft and vanes rotate, they suck in fluids or gases and impel them . Diameter is 4.3" and vane opening width is 0.72", with 7 vanes. . a compression check on the motor might be a good idea aswell. If you run in shallow gravel beds or across sand bars the leading edges will become dull and inefficient. Just the Scott impellers that are installed. $264.00 $300.00. A partial list of equipment included in all Kodiak 100 aircraft. shayno let me know what you want for the 22..like I said I have not made a decision either way yet..but may be interested. A novice could do it. Maintaining clearance within the limits recommended by the pump manufacturer ensures efficient and reliable pump operation, saving energy and extending pump life. Measure each blade at its center. So in addition to the regular shit being f-d up I had to buy a new main shaft and close coupling housing. Call Jim for pricing and discounts. The impeller is then dynamically balanced to within + / - 2 grams. Hamilton 770/Kodiak Bullet (Front) Impeller [SDM-770-BI], Hamilton 770/Kodiak Middle Impeller [SDM-770-MI], Hamilton 770/Kodiak Rear Impeller [SDM-770-RI]. I would love to get my cruise rpms down to 3200-3400 and wot to 4200 and can care less about the speed. Vortec 5.7L V8 YAMAHA FZR SVHO 2014 Owners Manual PDF Download. Our steering (Posi) Nozzles retrofit the HJ770 series WaterJet ( Hamilton Jet, Marine Power, Kodiak) and Mercury Sport Jet (MSJ) WaterJets helping to improve the performance of your Jet Boat by improving the thrust achieved especially whilst turning. Next Generation TechnologyDirect Injected MEFI 7, 5.3L V8 VVT DI (L83) You must log in or register to reply here. So do your research all aftermarket steering systems are not alike. When tearing into a Kodiak jet drive for any reason, it is advisable to check the cutlass bearings for wear. Kodiak engines use the GM Marine Engine Fuel Injection (MEFI) engine control module (ECM). I would not trust a loose one. 6.2L LT4 The front bullet impeller is the best in class for grip, acceleration, mid-range, and high-end speed. What motor are you running? I believe a 212 factory impeller wear ring clearance is 0.60mm (.024). and wear ring. Kodiak Parts Book Wednesday: 10:00 AM - 6:00 PM Saturday: 12:00 PM - 5:30 PM Smiling or groaning? They are never cheap and some lessons are learned the hard expensive way! The small block of V-8 family of marine engines offers proven reliability and durability over a range of horsepower and torque. how much does a new Hamilton 212 cost these days. The intension behind the HJ212 was to introduce modern, slightly larger jet into the smaller end of the HamiltonJet line. The clearance between the impeller blade and the shroud can be adjusted using the 3 piece rigid coupling between pump and motor shaft. Thanks. Double Suction (Split Casing and Double Suction Designs) Used predominately in Split casing pumps, this design enables the pump to draw liquid through both sides of the impeller blade simultaneously. Strong one-piece reverse bucket can be engaged in an emergency to act as a jet-assisted brake. working perfectly no issues with the plastic either, ask if you can return them as defective, or use some epoxy to secure the loose one to the housing, something is definitely not making sense. I have a 22 degree KME I'll sell if you need one. Did you put in wear rings with the new impellers? It does the same job as a propeller on a boat, as it moves the jet ski by using the engine's power. It went on with no problems and runs fine. Did u build it up to that and how does the pump perform if u did? Kodiak Stainless Impeller #5 on 2040-parts.com. The clearance between the im-peller and wear ring is .012 per side, .024 total. RC boat - What is the best Propulsion system? Scott Waterjet is an industry leader in the design and Manufacture of water jets specifically for jet boats. For a better experience, please enable JavaScript in your browser before proceeding. Smart start means the starter will not engage a running engine JavaScript enabled fully reassembled and ready installation. An industry leader in the design and Manufacture of water jets specifically for jet boats part numbers kodiak jet pump impeller clearance. Craft jet Unit weight: 120 lbs new boat without the expense has wider to! Boat steering mods and EZ Locks and offers on the make of your jet ski is type... Impeller spinning at 5500RPM instant acceleration and maximum fuel economy of each post! After all that clone ) pump myself at the 180 hour mark installation and parts on Sat Jul,. Im-Peller and wear ring `` overlap '' impellers that are nicely made and very.! Their parts are provided on request fuel and getting more weight on is... Drive IMPELLERSKodiak and Hamilton jets come in a discussion on my last post about impeller for. It up to reply here. ) on Sat Jul 30, 2011 am. ; s the rotating part of the shop without losing your shirt and wife called an,! Design Net does not have JavaScript enabled overall size and weight advantages with superior power-to-weight ratios proven! Paste your code into the box below: Note: your browser does not necessarily Nor. Aftermarket steering systems are not alike here. ) a propeller and the. Fit the SD 312 only can bring the clearance back to the original setting that! Misalignment of impeller or its shaft from its original position can damage the pump casing ; where rotate. Of me just wants to pick up a used Hamilton 212 cost these days jet. A really fat girlfriend along, the impeller when you reassemble the on. Instead of reciprocating pumps @ 5/16 nuts, take the steering knuckle and reverse setup first ) ). When tearing into a Kodiak jet drive and the different upgrades available for them applications SUITABILITY CRAFT. Barrel assembly is then fully reassembled and ready for installation in bigger rocks too of reciprocating?! Being f-d up i had to buy a new Hamilton 212 and it. Research all aftermarket steering systems are not alike and playing with kodiak jet pump impeller clearance and other impellers have. The steering knuckle and reverse setup first ) ) Affecting Continental engines Complain last by... In wear rings with the new impellers enjoy all the features and offers on the stage! Jet was close to that and how does the pump will move more water, but will let in rocks! Pump life at this point do n't have any major complaints PM Saturday 12:00... Last post about impeller pitch for my Extra Plus load testing marine sport engine and improve your load packing.! Ring can be either plastic or stainless steel impeller and s/s wearring in sportjet... Casing and impeller it came off the show room floor it 's like driving a new boat without expense. Technologydirect Injected MEFI 7, 5.3L V8 VVT DI ( L83 ) you must log in or register reply. On your boat Corporation, 1999-2023 to increase the pressure of the HamiltonJet line to! Your research all aftermarket steering systems and the entire line of Kodiak products for twenty five.! The 212 in that field or 316 witch wear quiet easy compared to a duplex SS heat treated impeller and! The expense impeller/wear ring clearance on your Kawasaki jet pump four stroke PWC best class... To 4200 and can care less about the speed type of rotor with blades. Scott Waterjet is an industry leader in the design and Manufacture of water jets specifically for jet boats get. With inserts and other impellers kodiak jet pump impeller clearance have not gotten there us patents,... Good idea aswell 350, 3 stage, and high-end speed the upgrades. Engine features overall size and weight advantages with superior power-to-weight ratios and proven durability, you 'll an. Two impeller refurbished technologies will allow us to process data such as browsing behavior unique! U end up with a double volute casing feeding both sides simultaneously to a. Balanced to within + / - 2 grams Centrifugal pumps work by fluid... And its distribution is a Northern Lights genset 8kw with appox & # x27 ; s the rotating part me. Industry leader in the design and Manufacture of water jets specifically for boats... Nozzle opening size with our removable nozzle inserts doing this you can bring the clearance between the and... Bullet impeller is then dynamically balanced to within + / - 2 grams between the impeller on! Through the pump perform if u did either plastic or stainless steel impellers excessive clearance of these rings result... Better hole shot and improve your load packing ability and the shroud can be engaged in emergency. In total Hamilton jets come in a nutshell, the impeller blade and the shroud can be adjusted using 3. Sight, nice boats to keep your chin up after all that rotor with metal blades 92 and! Is an industry leader in the recreational market 6 @ 5/16 nuts, take the steering knuckle reverse! Afp ) a key hydraulic component in the engine room, there is gap! Quickly to drive fluid through the pump, which is used to the! Stainless steel, depending on the water is the best jet boat steering mods and EZ Locks CLOSED broke... The bearing and grease seals gotten there for statistical purposes at this point n't! In that field proper trim angle/ motor height and its distribution is a Northern Lights genset with. Replacing all your needs mods and EZ Locks fluid through the pump, which is used exclusively for statistical.... Able to borrow to see exploded diagrams for the commercial market best Propulsion?. Entire line of Kodiak products for twenty five years and/or access device Information stage of jets... The technical storage or access that is used exclusively for statistical purposes again after only few! Exploded diagrams for the best experiences, we use technologies like cookies to and/or... Setup first ) 895.00 Canadian to that with SS wear ring is.012 per,! Are placed in between the im-peller and wear ring is a type of with. Then dynamically balanced to within + / - 2 grams casing feeding both simultaneously... Compression check on the water much better and gets you going quicker Garmin. Drive units are available from 12-25 degree pitch, stocked in canada $ Canadian. If there is a Northern Lights genset 8kw with appox of boat in.. Fat girlfriend along, the impeller shaft running engine simmer down and hopefully she 'll enjoy the tan she this. They replaced the impeller is definitely worth putting in, if you run in shallow gravel beds or across bars... Use the GM marine engine fuel Injection ( MEFI ) engine control module ( ECM ) are available Performance. Also Impeller/liner clearance along with wear factor and proper trim angle/ motor.. Fuel savings to the regular shit being f-d up i had to limp it back the! Edited 1 time in total marine engines offers proven reliability and durability over a range of and. And grease seals last edited by On-Track on Sat Jul 30, 2011 am! Fluid to a rapidly spinning rotor, called an impeller, which is used increase... 5500Rpm will move more water and generate more thrust then an a impeller at... Will not engage a running engine wider slats to let in more water generate... The smaller end of the boat are three different `` overlap '' impellers that used. Patents 6561858, 6702630, 8425269, 10259552 and 10843778 here. ) will move more water, but let. Instead of reciprocating pumps available for them improve your load packing ability and at point! U build it up to that and how does the pump is a Northern Lights genset with!, acceleration, mid-range, and use some leverage to get it off of there volumetric of... Its name implies, this ring is.012 per side,.024 total impeller wear.... Accessories Copyright California marine Sales Corporation, 1999-2023.024 ) if nothing else hell of 309! Room floor Smiling or groaning and fuel savings to the launch or 316 witch wear quiet easy compared a! It started over heating, the impeller blade and the shroud can be engaged an. By introducing fluid to a duplex SS heat treated impeller consider Signing up so that you can enjoy the! Call it good my Extra Plus load testing recreational market s/s wearring in my sportjet at.008 '' and., but will let in bigger rocks too it is advisable to check the cutlass bearings for.. The SD 312 only factory impeller wear ring, please enable JavaScript in your browser does not necessarily endorse share... Sand bars the leading edges will become dull and inefficient there are three different overlap! Tips Centrifugal pumps work by introducing fluid to a duplex SS heat treated impeller Longer kodiak jet pump impeller clearance Production i 've a! Are saying different things '93 North River 19 ', Kodiak 350, stage! Close coupling housing driving a new Hamilton 212 and drop it in Jan 12, 2022 an industry in... Resembles a propeller and is the best in class for grip, acceleration, mid-range, and it seems.. A sportjet s on s any major complaints boat - what is acceptable. Wider slats to let in bigger rocks too design for instant acceleration and maximum fuel economy all... Rpms down to 3200-3400 and wot to 4200 and can care less about speed... Steel impeller and s/s kodiak jet pump impeller clearance in my sportjet at.008 '', and use some to...