The RK Tek Line of Customs Pistons are VERY Unique ALL pistons are designed from a blank sheet of paper and uses only the highest quality of components. "Real people with real experience and Professional! Overview & Specs Instructions & Support Designed to Fit The kit comes with two new Teflon coated pistons, rings, wrist pins, circlips, longer cylinder bolts, our machined spacer, longer dowel pins, and two base gaskets. Stage 1 - These are our famous Top-end kits that started MCB on its path. It is SOLELY related to excessive piston to cylinder wall clearance! Rev6 offers quality parts that are proven to last. There is NO problem with the sizing of the cylinders. There are yet no reviews for this product. We need the core returns as speedy as possible if a core return is not shipped back within 30 days of purchase it may result in deduction or loss of core return. For optimum performance it also includes a SLP Power Shift Clutch Kit. NOTE:RKTTop end gasket kitis comprised of the Base Gasket, Y -Pipe Gasket, Exhaust Valve Gaskets (Non-HO ONLY), and Inner Compression O-rings. Weengineereda wider ring land between the rings to reduce ring temperature. These gaskets are not part of the piston ONLY kit but are available in the options. Polaris 2013-2016 PRO RMK 800 Complete Top End Rebuild Kit For all Polaris 800 CFI & CFI HO motors. 2016 2017 2018 2019 For the "Cheater Head" option none of this applies. Complete with everything you need to get on snow. ____________________________________________________________________________________________________. You do NOT have to treat these pistons any different (in any way, shape or form) than your stock piston! Will Polaris extend warranty due to stop ride order on 2022 sleds?? BEST PART: NO AFTERMARKET PIPE is needed! We have also incorporated a cylinder port timing adjustment via these pistons. No more "SLOPPY" OEM piston with poor piston geometry. Report this . 2016-2023 POLARIS PRO RMK 800 850 AXYS MATRYX BOOST 9R Brake Caliper We have found it common to see the piston to cylinder wall clearance DOUBLE in less than 1000 miles.. There is NO DOUBT that this mod is the best mod for the money you can do. NOTE: This is VERY importantThese pistons have a VERY unique design criteria. Even when brought up to 4500-5500 rpm the temp would slowly climb to 140F. This package features a SLP Single Pipe Set and SLP Power Dome Billet Heads and an SLP Reflash Box (for elevations below 5000 only). Please be aware of "CLAIMS" that the OEM cylinders are over-sized from the factory!! I found some cheaper spares they're made by Panasonic got them thru digikey.ca. PRB385 fits: Polaris Rear Bumper 2017-2021 AXYS 800 / 850 RMK 174 . Anything else you think i should know bud shoot me a pm when you get a chance, i know your flat out. POLARIS P85 CUBIERTA DE EMBRAGUE PRIMARIO CICLN BMP Axis 600 800 850 2.6% negative feedback. Polaris 2016-2022 RZR 1000 Stage 3 Performance Clutch Assembly These reports are posted for all Dyno Tech Subscribers to view. If you are ordering cheater heads, we will need to have your OEM heads to make the modifications. Hey Kelsey. components we use in our Engine program in a COMPLETE package so they can have a plug and play Seller 99.7% positive. We also use titanium nitride coted rings for faster break-in and longer life. Good seller with good positive feedback and good amount of ratings. Location: Minneapolis, Minnesota, US, We, purposely, designed this kit to perform using the components! ______________________________________________________________________________________________. Two kits are offered. Performance parts and accessories for Polaris PRO RMK 800. Genuine MCB Stage-2 rebuild kit for ALL 2013-2020 Polaris 800's. Turned the oil pump up one full turn and running 91 octane on the non eth resistor. Walker Evans Racing Due to the added case volume, you will see a 2-3 HP gain! OE seals. Trued and in Genuine MCB Stage-2 rebuild kit for ALL 2011-12 Polaris 800's. 155 track Extras: Boondocker turbo, was a race kit built for backus racing, with tunnel dump B-pwr 36" front end Exit shocks all round set up for 200lb rider Basically wears down the intake side of the pistons extremely fast and it's ~$800 for parts to rebuild the top end yourself with new reman monoblock and new pistons. Comes complete with Straightline's premier weight tuning kit that uses either magnets, or complete nut and washers for a more precise tuning. hardening line, a tube of very specific case sealant, and full instructions including torque values and This is a full top end kit for 2015-Current AXYSPolaris 800snowmobile. Retail is over $2000.00 Buy it now for only $1699.95 Kit Includes everything in the Photo: Rebuilt OEM Polaris Crankshaft 2-New Wiseco Forged Pistons/Rings 2-Wrist Pins/4 C-Clips 2-Wrist Pin Bearings Base Gasket Water Pump Rebuild Kit Mechanical Water Pump Seal Spacer Plate 8-Cylinder Bolts Note: PTO & MAG Seals are not included please send message if needed It's a known fact that the Polaris 800 twin engine from 2008-current has some serious issues that if not now, will eventually need to be fixed. (14.5 lbs on RMK, RMK Assault and SKS models) and provides an additional 12.4 horsepower increase over stock. Most machines will lose 20-30 lbs of compression after just 1500 miles of riding which causes a loss in performance. MCB Engine Rebuild Kits STAGE - 2 POLARIS, MCB Engine Rebuild Kits: STAGE - 2 SKIDOO, MCB Engine Rebuild Kits: STAGE -2 ARCTIC CAT, MCB Engine Rebuild Kits STAGE - 3 POLARIS, MCB Engine Rebuild kits: STAGE - 3 SKIDOO, MCB Engine Rebuild kits: STAGE - 3 ARCTIC CAT, MCB Engine Rebuild kits: PLATINUM SERIES - SKIDOO, Polaris UTV / ATV Engine Performance / Race, Kawasaki Watercraft Stage 1 Top End piston kits, Watercraft Stage 1 Top End Piston kits Kawasaki, Polaris, Sea Doo, Yamaha and Tigershark. Fix Kit Replacement Piston . I had to put another one in it at 2600 miles. I am having flash backs of the 90's with your long post and good info Hahahaha. The Polaris factory piston is great quality vs others that say there better? NOTE: The RK Tek Line of Pistons are VERY different from any other production piston. Our custom piston HOLDS its tolerances.. Can't say that for many of the other kits.. Las mejores ofertas para POLARIS P85 CUBIERTA DE EMBRAGUE PRIMARIO CICLN BMP Axis 600 800 850 RMK Rush XC IQ estn en eBay Compara precios y caractersticas de productos nuevos y usados Muchos artculos con envo gratis! If you want your new top end kit shipped to you before we receive your core in the mail there is a $750 core charge. end including Pistons, Rings, Pins, Clips, and a Complete gasket set. 3. Last year we heard loud and clear from our customers wanting the exact same quality Polaris 2877883 OEM VES Full Synthetic Oil, 1 Gallon. All Rights Reserved. JT2JZ 1.56K subscribers Subscribe 72 Share Save. We, purposely, designed these kits to perform using the stock exhaust components! SPI Piston Rings For POLARIS 800 AXYS PRO RMK/LE 2017-2019 85.00MM Standard Bore. The difference between the 2015 and 16-current cylinders is the water passage ways below the VES system were press fit in 2015. in 2016 and up they are threaded (more reliable). The 2016-2020 800 is an amazing motor. Compression reduced and so is horsepower. real person to place the order or ask any questions while rebuilding your engine. We design the piston that should have been installed from the factory. USA & International; Australien; Kanada; Frankreich; Free Shipping on all Domestic Orders International will use Ebay Global Shipping Here at Northern Crankshafts we have been in the Power Sports Business for over 36 years and have seen it all, this kit meets our HIGH E xpectation level of product quality. FINDINGS: We find that the OEM Polaris Piston will NOT hold its form after a very short time of running. ", "500 SS build on their new dual ring pistons and crank kit. We do have the correct crankshaft available for the Axis engines and will come with your kit*, Copyright 2020 REV 6 ENGINES. GIVE US A CALL: (715)483-3003, We recommend turning up your oil pump 1 turn on non-HO (Axys) motors. Brand New. 326+ items sold. NEED HELP? 2016-20 Polaris AXYS 800 RMK Clutch Kit with Adjustable Weights. 0 Free shipping. You want a dyno report from DynoTech Research Click on the link below, DYNO REPORT on REV 2 Kit- (2014 800)(<--clicky). ", "I had my 2015 RZR 900 engine rebuilt by MCB's Engine dept. Below is a little information regarding the issues with the OEM Piston. Above 3500Ft. $ 1,443.99. They will NOT fail unless they are subjected to a low fuel or high heat condition! Made in America Custom Built Polaris 850/9R Complete Crankshafts. Even when brought up to 4500-5500 rpm the temp would slowly climb to 140F. Independent dyno reports have shown HP increases in the 15-20HP range. This item: Polaris Snowmobile Key Operated Electric-Start Kit. Cylinder and cases are ported, comes with piston kit, billet head with interchangable domes for pump gas, exhaust valves are machined. Pre-Owned. POLARIS 800 CFI-2, CFI-4 COMPLETE ENGINE DURABILITY REBUILD KIT 2016-2018 800 Axys, 800 Dragon, 800 Assult, 800 RMK Hassle Free, Helping you SAVE MONEY and TIME!! Killer parts, always goes together well and their Tech is the best!". 2016-20 Polaris AXYS 800 RMK Clutch Kit with Adjustable Weights. Our CUSTOM pistons (Direct replacement, Drop In, AND Big Bore) are CUSTOM designed! Polaris 800 CFI 12HP or 20HP Drop In Kit - 2StrokeHeads Their service is great and prices affordable. 2015-Current AXYS 800 Top End Kit | Indy Specialty Since the injector sprays that side of the pistons, the fuel washes the oil off. Free Shipping on all Domestic Orders International will use Ebay Global Shipping Here at Northern Crankshafts we have been in the Power Sports Business for over 36 years and have seen it all, this kit meets our HIGH E xpectation level of product quality. Snowmobile Primary Drive Clutch #1323614 For Polaris AXYS PRO RMK 850 NOTE: ALL pistons come with Rings, Wrist Pin, and Circlips! learn more, 801-489-8697 Who has the best top end kit for the Polaris 800's - asking for a friend, not joking around (for a change). When that time comes, or if you want to ensure your engines durability today, install our new Engine Durability Kit! 2016-18 Polaris 800 Piston kit Switchback Pro RMK fix it durability kit Customers wanted a simple few choices to match what they needed in the works. They also have much better ring seal which produces power and keeps your engine cooler (better heat transfer). Both very different in design and performance. We have been doing these "Drop In" Kits for over 19 years on the Ski Doo and now we are applying our "expertise" to the "lacking" 800 CFI Power-Plant. learn more, 801-489-8697 TOP END OVERHAUL. If you have any questionscall us anytime we're here to help. Polaris Patriot 850 Dual Ring Direct Replacement Pistons. Some people install longer rods but doing so decreases power and costs much more. happy customers. Put my drop in kit in today, nice stuff. We believe in these kits and recommend them along with using in our own machines . Add to cart. Please be aware of "CLAIMS" that the OEM cylinders are over-sized from the factory!! All Rights Reserved. If cylinder needs replating then Price is $4495 or $3400 us approx. So, it extremely safe on bad gas! We recommend turning up your oil pump 1 turn on non-HO (Axys) motors. Since the injector sprays that side of the pistons, the fuel washes the oil off. Learn More Add to Cart Speedwerx Hypershift Helixes// 2020-2022 Polaris RZR PRO XP / Turbo R $129.95 Buy in monthly payments with Affirm on orders over $50. We believe in these kits and recommend them along with using in our own machines . Reliability is NOT compromised in any way, shape, or form and the cost is VERY affordable. Stage 2 - This kit takes Stage 1 and adds a complete ready to drop-in Crankshaft kit. (on 2011-2012 800 CFI Engines (Rev 1 Kit only), Fuel controller required on the 2013-Newer and ALL REV-2 Drop In Kits ), These Kits work EXCELLENT on the CFI-4 engines . They require ZERO added "treatment"! Yes, these fit the new HO Engine.No "gimmicks" that claim to address the issues but really do nothing. Entdecke 21 Polaris Axys Switchback 850 Belt Cover 42Q in groer Auswahl Vergleichen Angebote und Preise Online kaufen bei eBay Kostenlose Lieferung fr viele Artikel! Snowmobile Product L-R. Running Boards-Airframe. Kit de roulements et de joints d'arbre d'entranement All Balls (arbre infrieur - piste) pour 2009 Polaris SNO 600 IQ/ES/ES EuroCables augmentera les performances du dmarreur en rduisant les pertes de tension des cbles sous-dimensionns. Sold Out. The OEM Polaris piston is 100% in spec and the proper size when new in the box! So, when you hear that all these aftermarket kits have a tighter tolerance than the OEM.. it is simply NOT true! Sponsored. We also include a complete set of eight longer cylinder bolts and two longer dowel pins. Free shipping for many products! I don't and didn't mean to slam anyone products. Other companies use Wossner but they are not the same design as ours. This piston is designed UNLIKE any other piston out there! A Pro R 800 and an Axys 800, both Switchbacks. Serious HP (12HP (Rev-1 Kit) (20HP Rev-2 Kit) is realized and the reliability IMPROVED for a very small cost! Polaris Snowmobile Key Operated Electric-Start Kit If you have any questionscall us anytime we're here to help. We also include a complete set of eight longer cylinder bolts and two longer dowel pins. "I'm a believer now. Anything else you think i should know bud shoot me a pm when you get a chance, i know your flat out. Your head cools so efficiently that i never could get the temp over 133F it would just sit there. - Completely remanufactured crankshaft with all new components, bearings, new pump drive gear and seals. This lack of lower skirt support is a major contributor to why the stock pistons FAIL! Mine had a fix it kit when I got it at ~1800 miles. The Panasonic CM1A-R-12V is the same as the Napa one. Please note: Most parts are now available for purchase online, but as always you can also purchase them at your local dealership. POLARIS 800 CFI-2, CFI-4COMPLETE ENGINE DURABILITY REBUILD KIT2016-2018800 Axys, 800 Dragon, 800 323454969454 Polaris Top End Kits - Dennis Kirk ", "Did a RZR 900 to 1000 conversion and Scott was able to spec all the correct parts including some key upgrades to make the power I was looking for. PRO-RIDE Electric Start Kit | Polaris Snowmobiles 2016 2017 2018 Polaris 800 Piston kit Switchback Pro RMK fix it durability kit (0) Reviews: Write first review SKU: 23430220 CYLINDER IS OPTIONAL THIS KIT INCLUDES FORGED MCB DUAL RING PISTONS! Skip to content . Weengineered our Pistons .250" taller than stock to reduce fatigue on piston skirts due to rod angles. All kits are available with the MCB Classic series pistons or can be ordered with the MCB or 2800 us approx. NOTE: The AXYS (HO engine) is more difficult to add HP. C $542.55 + C $67.83 shipping. 2016-2018 Polaris Axys 800 Master Engine Motor Rebuild Kit RK Tek sets itself apart from other performance shops by testing its products in the best lab in the world - the great outdoors. Some of these items ship sooner than the others. THIS is the #1 reason behind these cylinder failures associated with the Polaris Engine!! or as low as $84.00/mo with. We also have found that the ,annoying, low RPM vibration (handle-bar "death shake") is gone with the install of these pistons. The RK Tek Pistons address this issue 100%! Good luck finding that these days. 82 sold. No core, no problem. We also extended piston life by slightly changing the ring location, adding lubrication holes on all four corners of the piston, and Teflon coated the skirts. This helps provide extra lubrication on the intake side of the piston. Smooth. Polaris RMK Axys Turbo Kits - Silber Turbo C $132.07. RZR General RANGER Sportsman ACE Indian Motorcycle Slingshot 2016 Pro Rmk 800 | Kijiji - Buy, Sell & Save with Canada's #1 Local 2016 dodge grand. -The HG7 cylinder finish is a process that we have perfected over many years here at Indy Specialty. Premium quality rotating kit Polaris 800 Axys, Rush, RMK, Pro-R, RMK Pro, Switchback assault. Polaris Patriot 850 Dual Ring Direct Replacement Pistons, RKTTop end gasket kitis comprised of the Base Gasket, Y -Pipe Gasket, Exhaust Valve Gaskets (Non-HO ONLY), and Inner Compression O-rings. Instruction Sheets: For more information on the details of the cylinder core charge please see the "core return information section to the right for more details. All Rights Reserved. This is simply a sales "gimmick". What would be the difference between the OEM pistons for that motor and the axys pistons? How does it compare to the competitors? Join Waitlist. Polaris Pro-R ProX RMK switchback Assault 15 16 17 18 19 800 600 AXYS Can I ask you a couple of questions about pistons and bores? Free shipping. Nov 30, 2019 #4 Ol' Skool Active VIP Member Joined Sep 9, 2010 Messages 168 Reaction score 28 Location Edmonton I was lucky enough to own 2 Axys 800's (SKS 155 and a Assault 155). If you plan to keep your Polaris, you better get your Durability Kit shipped out today! 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