guidelines. Includes a 1 year warranty, Upgraded replacement pistons with molly coated skirts for better break-in, *Pictures are standard! POLARIS 800 CFI-2, CFI-4COMPLETE ENGINE DURABILITY REBUILD KIT2016-2018800 Axys, 800 Dragon, 800 323454969454 This helps provide extra lubrication on the intake side of the piston. $8,100.00 2016 POLARIS PRO RMK AXYS 800 163" 2.6" Strathcona County 07/02/2023 The Stage 3 package from SLP is a solid setup for any natural aspiration snowmobile enthusiast! Rev6 offers quality parts that are proven to last. ", "500 SS build on their new dual ring pistons and crank kit. 4300km on mine before it needed a rebuild. We also have cores for those that dont have one. It is SOLELY related to excessive piston to cylinder wall clearance! No tuner box. We have measured 100's of these cylinders and NONE of them have been out of spec! The relatively short rods and pistons have been the cause of the short life of the stock pistons and rings. Because we are all about reliability, we make sure all 2015 cylinders get the threaded water passage just like the 2016 and up! $49.99. . I know since 2008 the Polairs 800 Small block has cause a flurry of this question Mr. Dan. We have streamlined these kits now so that there are 4 options that are very user friendly: Genuine MCB Stage-2 rebuild kit for Polaris 850 Patriot motor. 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. $1,595.58 This package features a SLP Single Pipe Set and SLP Power Dome Billet Heads and an SLP Reflash Box (for elevations below 5000' only). Engine Type: Liberty Displacement: 795 cc Bore x Stroke: 85 x 70 mm Cylinders: 2 Engine Cooling: Liquid with Bypass Carburetion: 2 Cleanfire Injection Ignition: . This starter provides consistently reliable and easy starting so you can ride after the simple turn of a key. The spacer plate is made from precision ground aluminum which we nickel plate. For optimum performance it also includes a SLP Power Shift Clutch Kit. __________________________________________________________________________________________________________________________________. Genuine MCB Stage-2 rebuild kit for ALL 2013-2020 Polaris 800's. On all models, we recommend pre-mixing your fuel at 100:1 in the tank when possible. Our inspections show that the stock piston has several "short-comings" that can lead to failure. Serious HP (12HP (Rev-1 Kit) (20HP Rev-2 Kit) is realized and the reliability IMPROVED for a very small cost! Classic series pistons or MCB Forged series pistons. We have been designing our own pistons since 2005. More power everywhere! ALl CFI-4 engines will require a fuel controller. Reliability is NOT compromised in any way, shape, or form and the cost is VERY affordable. $3695 cdn. These gaskets are not part of the piston ONLY kit but are available in the options. Location: Minneapolis, Minnesota, US, Crankshaft is stroked from 70 mm to 74 mm. 2. POLARIS 800 AXYS CFI ENGINE DURABILITY REBUILD KIT W/ CRANKSHAFT 2016-18. 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! BEST PART: NO AFTERMARKET PIPE, Fuel controller, OR anything else is needed! LOOKING fine and MEASURING fine are 2 VERY different things.. You MUST MEASURE the piston in order to determine if the piston is "GOOD". - '15-17 If you are looking for the best performance products on the planet for your AXYS 800 H.O. Truthfully some other companies' kits do work; however, none of them have engineered all the features that we offer. This is the LEAST EXPENSIVE and BEST option for addressing this issue!! 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. Carburetor Repair Kit's; Used Snowmobile Parts; Used Dirt Bike Parts; Used ATV Parts; Tools; Other; Seller feedback (215) a***c (810) - Feedback left by buyer a***c . Includes pistons, rings, circlips, wrist pins, cylinder bolts, cylinder spacer, longer alignment pins, & 2 base gaskets. Snowmobile Product S. Ski Guards. The 2016-2020 800 is an amazing motor. Premium quality rotating kit Polaris 800 Axys, Rush, RMK, Pro-R, RMK Pro, Switchback assault. SPI Piston Rings For POLARIS 800 AXYS PRO RMK/LE 2017-2019 85.00MM Standard Bore. When exiting curves, pickups are strong and without any hesitation. This reduces the stress on the piston and rings dramatically. Can't wait for good snow now. Free shipping. Rev6 offers quality parts that are proven to last. These new pistons are made from stronger alloy to reduce skirt collapse over time. Yes, this piston is much lighter than the OEM piston and having a lighter piston will reduce piston side load pressures AND reduce the stress on the crank! SKU# 10003-2. Heat is one of the primary causes of skirt collapse and skirt collapse is ONE of the primary issues with the OEM design.. FINDINGS: We find that the OEM Polaris Piston will NOT hold its form after a very short time of running. Brand new HPR PTO crankshaft end for all 2015-2019 Polaris 800 AXYS 324358275021. This piston WILL address the issues associated with the OEM Piston! 2016 POLARIS PRO RMK 800 AXYS QUICK DRIVE BRAKE ROTOR / DISC DISK. Please be aware of "CLAIMS" that the OEM cylinders are over-sized from the factory!! Hoods-Helium. Hey Kelsey. Stage 4 - This is MCB's most complete kit and comes with all of Stage 3 plus the following, OE I also believe MCB Performance offers quality items at very reasonable prices. Array $460.00 Snowmobile Make: Model: Year: Options: (Choose One or More) Wrist Pin Bearings (Pair) +$45.00 Team Rooster Weights +$210.00 Boondocker Controller Box +$455.00 Power Commander Controller Box +$495.00 GIVE US A CALL: (715)483-3003, We recommend turning up your oil pump 1 turn on non-HO (Axys) motors. The spacer plate is made from precision ground aluminum which we nickel plate. Complete with everything you need to get on snow. 2016 dodge grand. Group 1 - cast OEM Polaris factory Pistons Group 2 - cast SPI factory import copy Group 3 - cast SPX factory import copy Group 4 - cast Kimpex factory import copy Group 5 - cast OEM Arctic 800 converted for Polaris Group 6 - cast prox factory copy 2015-Current AXYS 800 Top End Kit | Indy Specialty This is a full top end kit for 2015-Current AXYS Polaris 800 snowmobile. For the best experience on our site, be sure to turn on Javascript in your browser. 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. Can I ask you a couple of questions about pistons and bores? 4. 2 sold, 3 available. 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! Who has the best top end kit for the Polaris 800's - asking for a friend, not joking around (for a change). This Fly Blitz Jacket with Speedwerx Logos is guaranteed to make anyone look good! You want a dyno report from DynoTech Research Click on the link below, DYNO REPORT on REV 2 Kit- (2014 800)(<--clicky). Polaris 2015-2019 AXYS 800 Fix Kit SP1 Pistons Gasket Bearings Rush Pro X CFI, Polaris 15-19 AXYS 800 Fix Kit SP1 Piston Gasket Cylinder 3022828 Rush Pro X CFI, Polaris 15-19 Axys 800 Fix Kit SP1 Piston Joint Cylindre 3022828 Rush Pro X Cfi, Polaris 2015-2019 Axys 800 Fix Kit SP1 Pistons Joint Roulements Rush Pro X Cfi. So, it extremely safe on bad gas! This is simply a sales "gimmick". They require ZERO added "treatment"! PRB385 fits: Polaris Rear Bumper 2017-2021 AXYS 800 / 850 RMK 174 . JT2JZ 1.56K subscribers Subscribe 72 Share Save. C $542.55 + C $67.83 shipping. If running 0-5000' you must run an SLP Reflash Tuner Part #70-800. Polaris Rear Bumper 2016-2022 AXYS 600 / 800 / 850 RMK 155/163 / RMK Assault / SKS 155. The Polaris factory piston is great quality vs others that say there better? It would have required a HUGE final bore machining/boring error for this to happen again, this is a clever gimmick to try and sale you something! We also include a complete set of eight longer cylinder bolts and two longer dowel pins. Below is a little information regarding the issues with the OEM Piston. JavaScript seems to be disabled in your browser. I think we should rename it to the Triple Threat! components we use in our Engine program in a COMPLETE package so they can have a plug and play ", "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. Adjustable Boost. stock reeds work fine but the aftermarket reed systems will work better! These pistons are the BEST piston available on the market today! Complement the outstanding performance of your sled's 800 Cleanfire engine with the convenience of electric start. Using multi step process to precision hone the cylinder to allow a better finish than any OEM for extended the ring and piston life. Great tech assistance throughout the process. C $50.98. He rode an Axys 800 Polaris . ", "Sent both mine and my wifes etecs to Scott and the guys at MCB, outstanding service, and they both run flawless", "Had MCB build 2 engines this last fall and with over 1500 trouble-free on each miles I couldnt be happier", "Sent my 2012 Etec 800 to MCB and glad I did. Cylinder and cases are ported, comes with piston kit, billet head with interchangable domes for pump gas, exhaust valves are machined. For all Polaris 800 CFI & CFI HO motors. If you have any questions please email us at: support@indyspecialty.com. All kits are available with the MCB Classic series pistons or can be ordered with the MCB Total price: Add all three to Cart. This is a full top end kit that is essentially an install and go kind of kit. No fueling changes required above 5000. These reports are posted for all Dyno Tech Subscribers to view. (14.5 lbs on RMK, RMK Assault and SKS models) and provides an additional 12.4 horsepower increase over stock. Menu. Polaris Pro-R ProX RMK switchback Assault 15 16 17 18 19 800 600 AXYS TPS sensor. The RK Tek Drop in Kits provide both of those. Ships to: US, MX, DE, JP, Independent dyno reports have shown HP increases in the 15-20HP range. Turned the oil pump up one full turn and running 91 octane on the non eth resistor. Weengineered our Pistons .250" taller than stock to reduce fatigue on piston skirts due to rod angles. I highly recommend their dual ring cast pistons as an OEM replacement in any snowmobile engine!". Some of the add-ons on this site are powered by, Snowmobiles: Brands, Performance & Modifications. When that time comes, or if you want to ensure your engines durability today, install our new Engine Durability Kit! Website By, Polaris 2011-2012 PRO RMK 800 Complete Top End Rebuild Kit, 11-12 Pro RMK 800, Complete Rebuild Kits, Cylinders & Piston Components, Polaris, Snowmobile Models, Polaris 2008-2016 PRO Dragon RMK Replacement Piston Kit, 08-10 Dragon 800, 11-12 Pro RMK 800, 13-15 Pro RMK 800, Cylinders & Piston Components, Cylinders & Piston Components, Cylinders & Piston Components, Polaris, Snowmobile Models, 14-17 Sportsman, RZR, Ranger 700-800 Core Tear Down, 07-15 Ski-Doo 800R E-tec/P-Tek Core Tear Down. For 3 relays shipped fed-ex overnight for $29 Screw Polaris and there $30 a relay!! What an amazing difference. . The RK Tek Pistons address this issue 100%! 2016 2017 2018 2019 All cylinders from us have the HG7 hone, which really make your pistons and rings last alot longer. The store will not work correctly in the case when cookies are disabled. 1. Speedwerx Aluminum Panel Vent Kit Polaris AXYS PRO RMK 850 800 600 2016-2022 $162.95 $12.45 shipping Only 1 left! Axys-Stage 3. You do NOT have to treat these pistons any different (in any way, shape or form) than your stock piston! 8:00 am 5:00 pm MDT, Warranty Policy - Sales Agreement - Terms and Conditions - Privacy Policy, 2016-2018 Polaris Axys 800 Master Engine Motor Rebuild Kit, New Rev6 crankshaft with forged rods, Better index and runout than factory! See the "HG7 cylinder finish" section to the right for more details on why you should want the HG7 finish. With our custom piston geometry, the porting is altered resulting in huge HP and Torque gains! Performance parts and accessories for Polaris PRO RMK 800. Please see below to learn more about our solution! $ 1,443.99. The addition of the spacer under the cylinder also lifts cylinder intake shirts up out of the reed window reducing intake restriction and resulting in more power during high airflow demand at high RPM. Once you have the kit installed.. YOU ARE DONE!! I've currently got a very close friend that has a 2016 ZR 8000 that has given him fits since he bought it with 750 Miles on it at the end of 2019. Good to see you here, Dan. If you place your order there is a $750-dollar core charge if you would like to have us send your new kit before we receive your core cylinder. RK Tek sets itself apart from other performance shops by testing its products in the best lab in the world - the great outdoors. 2.6% negative feedback. Be a Subscriber. Polaris Patriot 850 Dual Ring Direct Replacement Pistons. Our kit features custom made Wiseco forged pistons. 2016-2022 RZR 1000 Stage 3 Performance Clutch Assembly. PRIMARY DRIVE CLUTCH REBUILD KIT WITH BUSHINGS POLARIS AXYS RMK 600-850 11-20. Description Polaris 2013-2016 PRO RMK 800 Complete Top End Rebuild Kit Upgraded replacement pistons with molly coated skirts for better break-in Standard Bore Replacement Pistons Includes the Following Parts: - STD Bore Upgraded Piston Kit - Complete Top End Gasket Kit - Wrist Pin Bearings then you have come to the right place! These gaskets are not part of the piston ONLY kit but are available in the options. Hoods-Side Panels. 2016 POLARIS PRO RMK 800 AXYS CAPACITOR, 22000 MICRO (Fits: 2016 Polaris Pro RMK 800) $39.99 Free shipping 2016 POLARIS PRO RMK 800 AXYS RIGHT SIDE PANEL (Fits: 2016 Polaris Pro RMK 800) $179.99 Free shipping POLARIS 800 RMK PRO AXYS FIX IT KIT. The kit simply addresses the issues associated with the stock (OEM) Piston. MUCH Smoother running at ALL RPM.. Piston side loading is reduced due to our unique piston's weight. POLARIS 800 AXYS CFI ENGINE DURABILITY REBUILD KIT W/ CRANKSHAFT 2016-18. THIS KIT IS THE REAL DEAL!!!! Please be aware of "CLAIMS" that the OEM cylinders are over-sized from the factory!! 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. This kit reduces weight by 13 lbs. Since the injector sprays that side of the pistons, the fuel washes the oil off. Mine had a fix it kit when I got it at ~1800 miles. We stand behind our new and remanufactured parts with a 1-yr warranty. 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. https://www.ronniesmailorder.com/oemparts/a/pol/5a3a5cf987a8660eb45e7c92/engine-cylinder-all-options, https://www.ronniesmailorder.com/oemparts/a/pol/5a3a5ced87a8660eb45e7c80/engine-cooling-system-all-options. NOTE:RKTTop end gasket kitis comprised of the Base Gasket, Y -Pipe Gasket, Exhaust Valve Gaskets (Non-HO ONLY), and Inner Compression O-rings. Monday-Friday Our engine durability kit was designed to last. Condition: New, Manufacturer Part Number: 2207373, Brand: Polaris, Wiseco, Winderosa, Warranty: No Warranty "Real people with real experience and Professional! Good work!!!! Have a good one man.Thank you,", RK Tek is located in Preston, Idaho and is owned and operated by Kelsey and Rex (hence RK). Your Name We believe in these kits and recommend them along with using in our own machines . The OEM Polaris piston is 100% in spec and the proper size when new in the box! Sleds always been well maintained. Big Bore Cylinder Kit - 61006-K01 Cylinder Works $1155.56 Part #: 1402198 Mfg Part #: 61006-K01 Standard 93mm Bore Cylinder Kit - CW60007K01 Cylinder Works $751.16 Part #: 1402206 Mfg Part #: CW60007K01 Standard Bore 93mm High Compression Cylinder Kit - CW60007K01HC Cylinder Works $888.76 Part #: 1402207 Mfg Part #: CW60007K01HC Show details. How does it compare to the competitors? Please do your research! 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. 2007-2016 Polaris Switchback RMK IQ dragon Rush 800 heel primary clutch weights. Add to cart. On this sled also all the annoying vibrations and 3000rpm death-shake are gone. learn more, 801-489-8697 Website By, Polaris 2017-2022 Complete Bottom End Engine Rebuild Kit, 15-18 Ranger 500, 15-20 Ranger 500 Prostar, Compete Rebuild Kits, Complete Rebuild Kits, Crankshafts & Connecting Rods, Crankshafts & Connecting Rods, Polaris, Ranger Models, 1996-2014 Polaris 500 Master Engine Motor Refresh Kit, 01-13 Sportsman 500, 96-13 Ranger 500, Complete Rebuild Kits, Complete Rebuild Kits, Complete Rebuild Kits, Complete Rebuild Kits, Complete Rebuild Kits, Crankshafts & Connecting Rods, Crankshafts & Connecting Rods, Crankshafts & Connecting Rods, Crankshafts & Connecting Rods, Crankshafts & Connecting Rods, Cylinders & Piston Components, Cylinders & Piston Components, Cylinders & Piston Components, Cylinders & Piston Components, Cylinders & Piston Components, Polaris, Ranger 500 Fuji, Ranger Models, Scrambler Models, Sportsman 500 Fuji, Sportsman Models, 14-17 Sportsman, RZR, Ranger 700-800 Core Tear Down, 07-15 Ski-Doo 800R E-tec/P-Tek Core Tear Down.