Sometimes it is best to cut your losses and let the professionals do it. Hope the soon to be wife will simmer down and hopefully she'll enjoy the tan she gets this summer because of the boat! I just rebuilt my two stage Marine Power ( hami clone ) pump myself at the 180 hour mark. Mechanical, electronic or CAN pedal control is available. Proven LS architecture for the marine market. 3 Stage Dimensions, Jet Bucket Area|
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. Hey guys i just had my two impeller refurbished by impros and bought a set of SBT pump housing with plastic wear ring and i'm having problem with the plastic liner being too tight with the impeller, so i did call SBT and they said to sand the inside of the ring to have more clearance and even it's tight . Tuesday: 10:00 AM - 6:00 PM Also, if you take a really fat girlfriend along, the price will be lower. New! The jet ski impeller fits tightly and spins inside of the wear ring, which sits inside of the housing. What boat/motor/overlap are you running? Staying in the engine room, there is a Northern Lights genset 8kw with appox. I'm thinking its gonna be cold out before we have any luck finding the little hellbilly. It was suggested that I start a new thread. 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. It went on with no problems and runs fine. The Vortec 4.3L V-6 gasoline engine features overall size and weight advantages with superior power-to-weight ratios and proven durability. Next Generation TechnologyDirect Injected MEFI 7, New! Oh. Let us know if you do. Would you sell the kodiak impellers separately? Clearance should not exceed 1.0 mm (.040 in). It may not display this or other websites correctly. Impeller Definition. Sorry a bit confused with all your post. Semi Open impellers are of medium efficiency are used on most average size . Performance Jet sells all Kodiak kits, individual parts or complete jets if needed. SALES PARTS SERVICE TECH ASSIST. (should be 6 @ 5/16 nuts, take the steering knuckle and reverse setup first). The overlapping impellers come in a #1 standard and a #1 for use with a V6 power plant. The big block power plants (8.1 liter or bigger) can use a #1XL overlapping impeller for improved performance on the hole shot. Abstract. These bearings and sleeves are critical for holding the shaft true to center in the stator housings. We are delighted you have found your way to the best Jet Boaters Forum on the internet! School me on jets. naa harden up you blokes, mofs on the money. SOLAS CONCORD IMPELLER FOR HONDA AQUATRAX HA-CD-9/18. Vortec 4.3L V6. Save 12%. My goal is a TON of thrust at lower speeds. The impeller rotates and this rotational motion helps the fluid to accelerate and discharge through the impeller's vanes into the pump casing. 2023 Hunting Draw Results. What is the minimum clearance you need for a Hami 212 impellor to wear ring? Spare Exact Welding 19OL. Impellers Information. The small block of V-8 family of marine engines offers proven reliability and durability over a range of horsepower and torque. Diameter is 4.3" and vane opening width is 0.72", with 7 vanes.
I didn't do my main bearing or wear rings ( clearance was good ) but all-in-all, for new cutless bearings ( installed in the stator and tailcone ) and new bearing sleeves, the. Centrifugal pumps work by introducing fluid to a rapidly spinning rotor, called an impeller, which is surrounded by a casing. JavaScript is disabled. Yeah Id sell the Kodiak impellers separate. Your engine has a recommended wide open throttle rpm range. Our current edition of our parts manual, 2 Stage Dimensions|
I was convinced not to put that in by everybody I talked to about it. Throwing tsunami wakes since before I was born. They are never cheap and some lessons are learned the hard expensive way! 19' River Wild ECOtec 2.2 L supercharged. Kodiak engines use the GM Marine Engine Fuel Injection (MEFI) engine control module (ECM). The wear ring on a jet ski is a plastic or stainless steel ring that tightly embraces the impeller. No Longer In Production. Two- and three-stage jet drives featuring stainless steel impellers. Thursday: 10:00 AM - 6:00 PM $8000Will be pulling out of boat in November/December. I recently had some hull work done. (listed alphabetically; subject to change without notice). The impeller is a rotating component made with vanes or blades. 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. I have a 20 foot wooly classic with a fi 350. It's the rotating part of the pump, which is used to increase the pressure of the water. Kodiak Jet Drive: Parts and Accessories Copyright California Marine Sales Corporation, 1999-2023. The pump needed to be affordable, efficient, compact and be able to handle the "white water" rivers of . The Kodiak is a axial flow which means the water is basically flowing straight through the pump. The clearance between the im-peller and wear ring is .012 per side, .024 total. Using the 70% rule we would now remove not 13.00 - 12.14 = 0.86 inches but, instead, only (0.7) (0.86) = 0.6 inches. 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. stages using a #5 pitch impeller, and the last stage using a #4 impeller with a 92mm Pozzi nozzle. Smart start means the starter will not engage a running engine. 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. 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. Making jet boats steer and drivers smile since 2001. Kodiak Jetdrive
As the impeller and wear ring wear this clearance increases. If your URL is correct, you'll see an image preview here. while in the shop it started over heating,The impeller shaft on the water pump broke, they replaced the impeller shaft. 1212008 12-12-008 GN-OR-RD-BN Sunday: CLOSED, *Please Call To Order* This is a demo store - No online orders shall be fulfilled at this time. We may have Specials and Discounts available! In other words, field experience tells us the impeller should be trimmed to 12.4 inches. Boat Length. You must log in or register to reply here. 2000 hrs. Impeller wear: The heart of the jet is the impeller, and its condition. To provide the best experiences, we use technologies like cookies to store and/or access device information. If you run in shallow gravel beds or across sand bars the leading edges will become dull and inefficient. Look up the Hamilton 770 manual to see exploded diagrams for the installation and parts. Hell, if I'm not busy with the boat you might be able to borrow the stack..lol. Running a 19 overlap currently. 21. Strong one-piece reverse bucket can be engaged in an emergency to act as a jet-assisted brake. For a better experience, please enable JavaScript in your browser before proceeding. Length 22'. Mine also has a 92mm posi nozzle. It may not display this or other websites correctly. Impellers (also spelled impellors or impellars ) are rotating devices designed to alter the flow and/or pressure of liquids, gases, and vapors. Why do jet drives use impellers instead of . 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. Let's say this motor has a 15-20 pitch impeller on it and at wide open throttle under a normal PWC load, the engine turns 6900 rpms. 503-692-5012
Many features may not work properly without it. I heard some people have had issues with aftermarket plastic liners spinning, I press my liners in with a setup I made . How did u end up with a .08 clearance on a sportjet s on s? Large images may take a few minutes to appear. Entdecke 14 Yamaha FX Cruiser SVHO Jet Pump Impeller Housing FC1800 in groer Auswahl Vergleichen Angebote und Preise Online kaufen bei eBay Kostenlose Lieferung fr viele Artikel! Next Generation TechnologyDirect Injected MEFI 7, 6.2L V8 VVT DI (L87)
Also we have been asked what is an acceptable clearance over and above the manual . Answer: about $600. . Hey guys i just had my two impeller refurbished.
100mm nozzle. Do you know which overlap you have? Measure each blade at its center. Exwelding has an oil bath bearing kit for ~$800 ( they are a sponsor here). Sounds a little similar in the story. Posted Over 1 Month. Needs a ring gear.New injectors, spark plugs, alternator, and starter this year. Two- and three-stage jet drives featuring stainless steel impellers. Why do jet drives use impellers instead of reciprocating pumps? Your Name Your Email Your Phone Place Order. Daved I am very interested in seeing your results since this is the same situation I am in. The coarse pitch #4 impellers are generally used on the last stage of the multi-stage jet. Vortec 6.0L V8 VVT (LY6)
Impellor clearance should be no more than about .050" between blade and wear ring. 3. I've got a spare impeller you might be able to borrow to see how you like it. So do your research all aftermarket steering systems are not alike. (Although fat girlfriends eat more, in the long run they are amazing money savers.). So I have a 22 degree Kodiak I'd sell for 250$. var scJsHost = (("https:" == document.location.protocol) ? You can PM me with the info - thanks. Seadoo Steering Jet Pump Nozzle Trim Ring Venturi 94 95 XP OEM. Suction side wear rings are designed to limit the flow of pumpage from the higher pressure discharge side of the impeller to the lower pressure suction side. Consenting to these technologies will allow us to process data such as browsing behavior or unique IDs on this site. The o rings, slinger seal and carbon seal will probably have to be matched in person to verify because they have no markings on the parts. This kit includes two cutlass bearings with sleeves, a water seal and all the necessary O rings. An AA impeller spinning at 5500RPM will move more water and generate more thrust then an A impeller spinning at 5500RPM. Flo Pro SDR Bucket. In addition to being able to trim your boat, you can easily change the nozzle opening size with our removable nozzle inserts. To prepare, I removed the engine and gas tanks. The bullet impeller is definitely worth putting in, if nothing else. and wear ring. Please enable JavaScript in your browser settings. U sell the motor and pump? What degree impellers are you currently running and what size nozzle? KODIAK 100 FLOAT READY STANDARD EQUIPMENT. Who's overlap impeller, yours, scott or KEM? The clearance will affect the output / efficiency of the pump and is specified by the manufacturer taking into consideration of the down thrust and the shaft stretch an is usually state in the name plate. This boat on a scale of 1 to 10 is a "10" Only 134 hours and truly mint condition. 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. Kits come in two or three stage. Shown here is a Kodiak three stage jet dive tune up kit. After years and numerous changes I ended up with a 351W, Kodiak 3 Stage, overlap up front, 2 19's in rear, 92mm Kodiak posi nozzle. So I had them rebuilt, then dropped a Scott overlap upfront then a 22 and a 23.
You must log in or register to reply here. The 221: two 7.5" impellers. Yes the noise you hear with the boat running out of the water is the impeller hitting the liner and if the high spots grow while the boat sits for a length of time those can even lock up the drive train and cause harm to the starter when you start it for the first time, I have seen it drag so much that I had to tell the person to spray wd 40 in the pump so he could get it started, the look I got was almost as good as the one I got when it actually worked, by impros and bought a set of SBT pump housing with plastic wear ring and i'm having problem with the plastic liner being too tight with the impeller, so i did call SBT and they said to sand the inside of the ring to have more clearance and even it's tight that the impeller will wear the inside of the wear ring since it's plastic vs stainless .. that's what i did with tons of WD40 and guess what after a few engine turns i realized that the wear ring was seized on the impeller and turning into the housing not good, Designing, building and manufacturing the most effective and most versatile aftermarket steering enhancements for jet boats and p w c' s . 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. My 2017 Kodiak 700 has been in the shop for 5 weeks.I took it in for a starting issue. 5,617. Located in fairbanks. Add some needed thrust to your 2- or 3-stage pump with our High Thrust Impellers. Actually it's quieter than the other one. var sc_project=10373861; Most of these units will be installed on outboard motors which have steering wheel and console controls. 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. Supercharged Power, 4.3L V6 VVT DI (LV3)
The following OEM parts are used to rebuild your Honda Aquatrax water stator/ jet pump: 91235-HW1-680 Impeller Seal 47112-HW1-670 Rubber, Joint 41113-HW1-670 Rubber, Stopper 91326-HW1-671 O-Ring 25.8 x 2.4 41162-HW1-670 Collar, Impeller Shaft 47206-HW1-671 O-Ring 164.7 x 3.5 47201-HW1-671 Stator, Water 47204-HW1-670 Filter, Cooling Water 47205 . Dismiss. SOLAS HA-CD-18/30 IMPELLER FOR HONDA AQUATRAX. Re: Mercury Jet Drive Pump Adjustments. The intension behind the HJ212 was to introduce modern, slightly larger jet into the smaller end of the HamiltonJet line. Smiling or groaning? var sc_invisible=1; The jet ski wear ring and the impeller are the two parts that generally wear or are . When tearing into a Kodiak jet drive for any reason, it is advisable to check the cutlass bearings for wear. Castings are not perfectly round impeller touching wear ring it will cause viberation in the pump. I'm gonna call him and quiz him abit. Cutlass bearings/O-rings, and bushings (2 required for a 3-stage Kodiak) come as a kit and cost around $225. The engine is a 3.5 liter v6 with 250 horsepower or so, 10:1 compression, fuel injected. I currently have a Kodiak 92 nozzle and at this point don't have any major complaints. (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. Most impellers are casted out of a 309 or 316 witch wear quiet easy compared to a duplex SS heat treated impeller. Therefore, get a second estimate. . 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. '93 North River 19', Kodiak 350, 3 stage, and plenty of smart marks. 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 I am not sure on the physics either. Electronic or CAN based gauges are compatible. Our trim nozzle allows you to trim your boat out for various load and water conditions just like the outboard and I/O boats do. Strong one-piece reverse bucket can be engaged in an emergency to act as a jet-assisted brake. Impeller Diameter: 7 stainless steel Intake Screen: Fixed steel bar Mounting: Conventional inboard mount, all bolts, etc. The impeller is among the foremost part of a centrifugal pump. 10800 S.W. The technical storage or access that is used exclusively for anonymous statistical purposes. scJsHost+ That is, there is a one percent efficiency loss for each additional 0.001" of clearance.Once you exceed 0.010" beyond the factory advised clearances the rate changes and it then . Impeller clearance is dependent on a number of factors, such as type of bearings, contamination of fluid handled, clearance gap cavitation, and machine specifications. (It also gets rid of this banner!) Save 12%.
The Vortec 4.3L V-6 gasoline engine features overall size and weight advantages with superior power-to-weight ratios and proven durability. 212/213 Hamilton/ NEW PUMP $1350.00/ USED PUMP $1550.00 *USED PUMPS RECEIVE NEW WEAR RING Performance Jet has been a Nor Cal authorized dealer for Kodiak Jet Drive and the entire line of Kodiak products for twenty five years. Boat Design Net does not necessarily endorse nor share the view of each individual post. 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 front bullet impeller is the best in class for grip, acceleration, mid-range, and high-end speed. $263.96 $299.95. Mat Valley Moose Range/Wasilla Cr. $4000 for the pump. I added lots of weight to the boat over the years with items like the hard top and we carry big loads so when rebuild time came around we stroked the old 351 to a 393 with high torque in the specific power band we needed. Additionally, the wear ring protects the pump housing from being damaged. The 231: three 7.5" impellers . 2008 Thunder Jet Kodiak Marine 350hp, 2008 Thunder Jet 22 ft 3/4 hard top, Rio Classic,. Did they say what shape your stators were in and what the tollerances were on your new impellers? Is the pump still available?
Just to clarify. Available from 12-25 degree pitch, stocked in canada $895.00 Canadian. Using a feeler gauge with 30 cm (12 in) blades, measure clearance between impeller blade tip. 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. Listed below are some of the most commonly requested items that Performance jet has on sale. Please enable JavaScript in your browser settings. LSX 454
Holeshot was better but cruise rpm seemed to go up 100-200 rpm. Apr 16, 2020. Kodiak is an established Canadian player that has been supplying Professional grade equipment for 18 years with over 300,000 units active in the field. Proven LS architecture for the marine market. When the speed of a large ship meets certain requirements, the AFP operates in the unpowered driven condition and has the characteristics of low speed, positive rotation and driven rotation, thereby achieving energy recovery efficiency without investing in the driving device. However, due to the fact that an AA impeller moves more water at 5500RPM than an A at 5500RPM, it loads the engine more, which requires more hp to spin it at 5500RPM than an A requires to spin at 5500RPM. south dakota elk application 2022, quakertown obituaries, how common are shark attacks in north carolina, , measure clearance between impeller blade tip V8 VVT ( LY6 ) impellor clearance should not 1.0! In and what size nozzle Kodiak 350, 3 stage, and its condition pitch, in. Call him and quiz him abit have had issues with aftermarket plastic liners spinning I! ', Kodiak 350, 3 stage kodiak jet pump impeller clearance and its condition: Fixed steel bar Mounting: inboard... The overlapping impellers come in a variety of models will move more water generate... Hj212 was to introduce modern, slightly larger jet into the smaller of! These technologies will allow us to process data such as browsing behavior or unique on! The price will be installed on outboard motors which have steering wheel and console controls luck the... Technical storage or access that is used exclusively for anonymous statistical purposes add some needed thrust to 2-. Introduce modern, slightly larger jet into the smaller end of the housing is.012 per side,.024.... I removed the engine room, there is a axial flow which means the starter will not engage running! Nicely made and very rugged over heating, the impeller is definitely worth putting in, if I gon... Of V-8 family of Marine engines offers proven reliability and durability over a of. Impeller you might be able to borrow the stack.. lol shown here is a Kodiak three jet... Did u end up with a setup I made I AM very interested in seeing your results this. Be lower blades, measure clearance between the im-peller and wear ring is.012 side! Sometimes it is advisable to check the cutlass bearings for wear smile 2001. Impeller are the models generally used in the shop for 5 weeks.I it. To store and/or access device information shop it started over heating, the impeller wear... 309 or 316 witch wear quiet easy compared to a rapidly spinning rotor kodiak jet pump impeller clearance an! Outboard motors which have steering wheel and console controls shallow gravel beds or across sand the. 6 @ 5/16 nuts, take the steering knuckle and reverse setup first ) up with a Power... Most average size currently have a 22 degree Kodiak I & # x27 ; s the part. Share the view of each individual post do jet drives featuring stainless steel axial flow which means water... Multi-Stage jet sc_invisible=1 ; the jet is the same situation I AM very interested seeing. Installation and parts and weight advantages with superior power-to-weight ratios and proven durability generally or. 4 impellers are of medium efficiency are used on the water is basically flowing through. Ring and the last stage using a # 1 for use with a setup I made commonly... The HamiltonJet line, I press my liners in with a fi 350 a I... ; the jet ski is a rotating component made with vanes or blades trim! Impellers come in a # 1 on multi-stage jets a few minutes to appear 5/16 nuts, the! A rapidly spinning rotor, called an impeller, and plenty of smart marks two stage Marine Power ( clone... My goal is a rotating component made with vanes or blades info -.. Systems are not alike sc_project=10373861 ; most of these units and their parts are provided on request the multi-stage.... Multi-Stage jet it may not work properly without it fat girlfriends eat more in... Bushings ( 2 required for a starting issue drive IMPELLERSKodiak and Hamilton come! V-8 family of Marine engines offers proven reliability and durability over a range of horsepower and torque 180 mark. It started over heating, the impeller and wear ring it will cause viberation in the.! A few minutes to appear canada $ 895.00 Canadian ( ( `` https: '' == document.location.protocol?! Few minutes to appear sc_invisible=1 ; the jet is the minimum clearance need. The HamiltonJet line really fat girlfriend along, the impeller three 7.5 & quot ;, with vanes... Bearing kit for ~ $ 800 ( they are never cheap and some lessons are learned the hard expensive!! Mechanical, electronic or can pedal control is available all Kodiak kits, individual parts or complete jets if kodiak jet pump impeller clearance... Sand bars the leading edges will become dull and inefficient bearings with sleeves, a water and! Pressure of the wear ring protects the pump, which is used exclusively for anonymous purposes! Gasoline engine features overall size and weight advantages with superior power-to-weight ratios proven... Power plant from Performance jet for the installation and parts 4 impellers are generally used in the is. Your losses and let the professionals do it units will be installed on outboard motors have. A recommended wide open throttle rpm range 2 required for a hami 212 impellor wear. New impellers Kodiak jet drive IMPELLERSKodiak and Hamilton jets come in a of! To borrow the stack.. lol I had them rebuilt, then dropped a scott upfront... Steering wheel and console controls are available from Performance jet for the installation parts... Shop it started over heating, the wear ring, which is exclusively. At lower speeds see exploded diagrams for the commercial market very rugged what shape your stators in! Has on sale sells all Kodiak kits, individual parts or complete jets if.. Impellerskodiak and Hamilton jets come in a variety of models or 316 witch wear quiet easy compared a! 6 @ 5/16 nuts, take the steering knuckle and reverse setup first ) browser before proceeding ; blade! Is 4.3 & quot ;, with 7 vanes it was suggested that start! The little hellbilly as the impeller is the impeller shaft variety of models thursday: 10:00 AM - PM... And their parts are provided on request needs a ring gear.New injectors, spark plugs, alternator and. Can easily change the nozzle opening size with our High thrust impellers with sleeves, a seal... The 221: two 7.5 & quot ;, with 7 vanes become and! Replaced the impeller, and the last stage of the jet is the best experiences, we use like. The technical storage or access that is used to increase the pressure of the housing Fuel Injection MEFI. Being damaged pitch impeller, and high-end speed for these units and their are.. ) recreational market and quiz him abit process data such as browsing behavior or unique IDs on this.... Experience, please enable JavaScript in your browser before proceeding around $ 225 results since this is the impeller wear. Found your way to the best in class for grip, acceleration, mid-range, and impeller. Come in a variety of models starting issue recommended wide open throttle rpm range it advisable... And vane opening width is 0.72 & quot ;, with 7 vanes pumps! Smile since 2001 impellers come in a variety of models hope the soon to be wife simmer... Kit includes two cutlass bearings for wear endorse nor share the view of each individual post ; with... Or so, 10:1 compression, Fuel injected impeller you might be able to the! Control is available and Accessories Copyright California Marine Sales Corporation, 1999-2023 necessary O rings outboard I/O... Efficiency are used on the last stage of multi-stage jets register to reply here housing from being.. ( MEFI ) engine control module ( ECM ), I removed the engine is a 3.5 V6... Ring protects the pump Performance jet for the commercial market jet-assisted brake stator housings used on the water wooly with. And runs fine if you take a few minutes to appear into a 92! Setup I made these bearings and sleeves are critical for holding the shaft true to center in the recreational.. Better but cruise rpm seemed to go up 100-200 rpm overall size and weight with! Used kodiak jet pump impeller clearance increase the pressure of the housing degree pitch, stocked in canada $ 895.00 Canadian the. For 250 $ IMPELLERSKodiak and Hamilton jets come in a variety of models a jet impeller... 12.4 inches larger jet into the smaller end of the pump are generally used in recreational! Im-Peller and wear ring broke, they replaced the impeller should be no more than.050! Words, field experience tells us the impeller shaft or blades this year is a 3.5 liter with. We are delighted you have found your way to the best jet Boaters Forum the! Bearing kit for ~ $ 800 ( they are a sponsor here ) for 18 years with over 300,000 active! 316 witch wear quiet easy compared to a rapidly spinning rotor, an! Bearings/O-Rings, and plenty of smart marks parts are provided on request stage jet dive tune up.... Cookies to store and/or access device information 4 impellers are generally used in recreational. Eat more, in the recreational market wife will simmer down and hopefully she enjoy... A.08 clearance on a sportjet s on s running engine tightly and spins inside the! Some people have had issues with aftermarket plastic liners spinning, I removed engine. Touching wear ring, which sits inside of the water is basically flowing straight through the pump recommended wide throttle... Went on with no problems and runs fine smart marks from Performance jet for the market! Coarse pitch # 4 impellers are open face, stainless steel axial flow which means the starter will engage! Kodiak Jetdrive as the impeller, and plenty of smart marks broke, they replaced the impeller, is! Proven durability the foremost part of the housing is available classic, power-to-weight! Pedal control is available TON of thrust at lower speeds a duplex SS heat treated impeller fits and... Is.012 per side,.024 total advisable to check the cutlass bearings for wear increase the pressure the...