BOLD MAGENTA part numbers are new for 2026 PARTS-UNLIMITED.COM 2026 | SNOW ENGINE ENGINE 550 FITS MODEL PART # POLARIS Assault 800 11-12 0921-0475 Indy 800 08-10 0921-0475 FITS MODEL PART # POLARIS (CONT) Pro 800 11-12 0921-0475 Rush 800 11-12 0921-0475 FITS MODEL PART # POLARIS (CONT) Switchback 800 11-12 0921-0475 CRANKSHAFT ASSEMBLY •Assembly sold complete with Hot Rods connecting rod • Factory assembled and trued to OEM specifications, Hot Rods cranks will meet or surpass OEM in performance •Ready for installation •Crankshaft is completely rebuildable with genuine Hot Rods connecting rods •Main bearings included FITS MODEL POSITION PART # POLARIS Assault 800 11-12 Mag/PTO 0923-0327 Indy 700 07-10 Mag/PTO 0923-0326 Indy 800 08-10 Mag/PTO 0923-0327 IQ 600 07-13 Mag/PTO 0923-0326 FITS MODEL POSITION PART # POLARIS (CONT) Pro 800 11-12 Mag/PTO 0923-0327 RMK 600 07-12 Mag/PTO 0923-0326 Rush 600 10-12 Mag/PTO 0923-0326 Rush 800 11-12 Mag/PTO 0923-0327 FITS MODEL POSITION PART # POLARIS (CONT) Switchback 600 07-12 Mag/PTO 0923-0326 Switchback 800 11-12 Mag/PTO 0923-0327 Widetrack 600 10-13 Mag/PTO 0923-0326 CONNECTING ROD KITS •Feature the latest in caged needle roller bearing designs for high rpm •Uniquely designed big end uses strategically located side scalloping and vent slots to minimize bearing race distortion at high rpm •Shot-peened to eliminate surface stress risers and to smoothly blend together the rod forging’s radiuses •Double honing produces an ultra-round bearing surface for reliability at high rpm •Small ends are double drilled to supply extra lubrication and cooling to the wrist pin bearing, which is especially important when the piston crown is close to the wrist pin bearing •Manufactured from hot-rolled ASTM 4115 and case-hardened to 58-62 Rc. • Rod assembly sold complete with rod, crank pin bearing, top-end bearing and silver-coated bronze phosphor thrust washers 0923-0326 FITS MODEL DEGREE OFFSET PART # ARCTIC CAT 440/500/600/700 twins 94 and up, 500/600/700 EFI (FireCat, SaberCat, Crossfire, Mtn) 03-06, 600 ZRT triple 96-02, 800/900 EFI 01-06, Catalyst 24-25, F series twin spar (500/600/800/1000/Z1) 07-12, Sno Pro 500 07-15, Pro Cross & Pro Climb (4000/5000/6000/8000/9000) 10-25 1.4° CTW013 2.5° CTW020 500/600/700 Carb (FireCat, SaberCat, Crossfire, Mtn) 03-06, 800/900 Twin 01-06, 800 ZRT 95-02, 900/1000 T Cat 95-02 1.4° 0922-0067 POLARIS 600/650/700/800/850/850 turbo twins 01-25 1.5° 0922-0075 2.5° 0922-0076 SKI-DOO All 2-stroke models 95-25 (including Gen4 850 17-19) 1.1° 0922-0077 2.4° 0922-0078 OFFSET TIMING KEYS •More power and acceleration with up to 2 horsepower gain •Degrees of advance depend upon stroke, rod location and offset •Simple timing option for fixed stator plates •Works with both stock and modified engines •Sold each with instructions NOTE: More timing offset equals more heat, so re-jetting will be required. NOTE: Using premium fuel (91 octane minimum) with these offset keys is highly recommended. 0922-0075 0922-0077 CTW013 FITS MODEL PART # YAMAHA Phazer FX 07 0925-0974 Phazer GT 07-13 0925-0974 Phazer Mountain Lite 07 0925-0974 Phazer MTX 08-17 0925-0974 FITS MODEL PART # YAMAHA (CONT) Phazer RTX 08-17 0925-0974 Phazer XTX 14-18 0925-0974 RX Warrior 04-05 0925-0972 RX-1 03-05 0925-0972 FITS MODEL PART # YAMAHA (CONT) RX-1 Mountain 03-05 0925-0972 Venture Light 07-13 0925-0974 Venture Multi Purpose 13-18 0925-0974 CAM CHAINS •Silent chain •Exclusive heat-treated links create excellent friction and impact resistance •Engineered to exceed OEM specifications and tolerances
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