2018 Offroad

EXHAUST TIRES TUBES TIRE ACCESSORIES BIKE ACCESSORIES SNOWBIKE PITBIKE GRAPHICS /SEAT BODY CONTROLS BARS /GRIPS LEVERS CABLES INTAKE FUELSYSTEMS AIRFILTERS OILFILTERS ELECTRICAL SPARKPLUGS BATTERIES CHARGERS ENGINE PISTONS SUSPENSION DRIVE CHAIN SPROCKETS BRAKES CHEMICALS GASCANS TOOLS LOCKS RAMPS /STRAPS TRAILERS PROMOTIONAL REFERENCE INDEX x X X X X 847 Continued on the next page Application Bore x Stroke mm Disp. (cc) Bore Size mm Sizes In. WPS# List Repl. Ring Set Repl. Circlips Wrist Pin Top End Bearing YAMAHA 4 CYCLE ( cont ’ d ...) YZ250F, ‘12-13 77 x 53.6 250 77 STD 40072PS $190.00 7700XU Circlips W-6883 13.5:1 Compression Wrist pin S-742 YZ250F, ‘12-13 77 x 53.6 250 77 STD 40094PS $220.00 7700XU Circlips W-6883 14.0:1 Hi Compression Wrist pin S-742 YZ250F `14-15, YZ250FX `15-16 77 x 53.6 250 77 STD 40116PS $184.00 7700YC Circlips CW-16 WR250F `15-17 Wrist pin S-677 13.5:1 Stock Compression YZ250F `14-15, YZ250FX `15-16 77 x 53.6 250 77 STD 40127PS $220.00 7700YC Circlips CW-16 WR250F `15-17 Wrist pin S-677 14:1 High Compression YZ250F `14-15, YZ250FX `15-16 77 x 53.6 250 77 STD RE812PS $322.00 7700MCZ Circlips W-6883 WR250F `15-17, Racer Elite Wrist pin S-686C 14.5:1 High Compression Asymmetric Skirt, Lapped Ring ArmorGlide, DLC Piston Pin YZ250F `14-15, YZ250FX `15-16 77 x 53.6 250 77 STD RC903PS $282.00 7700YCA Circlips CW-16 WR250F `15-17 Wrist pin S-677C RACERS CHOICE; 14:1 High Compression Boxed Forging; DLC Coated Piston pin Titanium Nitride Rings; ArmorGlide Skirt Coated YZ250F `16-18, YZ250FX `17-18 77 x 53.6 250 77 STD 40151PS $184.00 7700YC Circlips W-6883 WR250F `18 Wrist pin S-677 13.5:1 Stock Compression ArmorGlide Skirt Coated YZ250F `16-18, YZ250FX `17-18 77 x 53.6 250 77 STD 40155PS $220.00 7700YC Circlips CW-16 WR250F `18 Wrist pin S-677 14.0:1 Compression ArmorGlide Skirt Coated YZ250F `16-18, YZ250FX `17-18 77 x 53.6 250 77 STD 40167PS $220.00 7700YC Circlips CW-16 WR250F `18 Wrist pin S-677 14.5:1 Compression ArmorGlide Skirt Coated YZ250F `16-18, YZ250FX `17-18 77 x 53.6 250 77 STD RE802PS $322.00 7700MCZ Circlips W-6883 WR250F `18, Racer Elite Wrist pin S-686C 14.5:1 Compression Asymmetric Skirt, Lapped Ring ArmorGlide, DLC Piston Pin XT350, ‘85-98; TT350, ‘85-98 86 x 59.6 346 86 STD 4674PS $142.00 3386XC Circlips CW-19 9:1 Compression 354 87 0.040 4674P4 142.00 3425XC Wrist pin S-475 358 87.5 0.060 4674P6 152.00 3445XC YZ400F ‘98-99; WR400F ‘98-00 92 x 60.1 399 92 STD 4649PS 196.00 3622XR Circlips CW-18 12.5:1 Compression 94 0.080 3701XR Wrist pin S-560 YZ400F ‘98-99; WR400F ‘98-00 92 x 60.1 399 92 STD 4650PS $222.00 3622XR Circlips CW-18 13.5:1 Compression 94 0.080 3701XR Wrist pin S-560 YZ426, ‘00 95 x 60.1 426 95 STD 4693PS $196.00 3741XS Circlips CW-19 12.5:1 Compression Wrist pin S-615 YZ426, ‘01-02 95 x 60.1 426 95 STD 4694PS $222.00 3741XS Circlips CW-19 13.5:1 Compression 97 0.080 4694P8 250.00 3819X Wrist pin S-615 WR450F, ‘07-15; YZ450F, ‘03-09 95 x 63.4 449 95 STD 4785PS 196.00 3741XS Circlips CW-18 12.5:1 Stock Compression 97 0.080 4785P8 222.00 3819XS Wrist pin S-600 WR450F, ‘07-15: YZ450F ‘03-09 95 449 95 STD 4786PS 222.00 3741XS Circlips CW-18 13:1 Compression 97 0.080 4786P8 222.00 3819XS Wrist pin S-600 YZ450F, ‘10-13 97 x 60.8 449 97 STD 40001PS 196.00 3819XS Circlips CW-18 12.5:1 Compression Wrist pin S-759 Nikasil Bore-Sleeving required for oversizes; Skirt Coated YZ450F, ‘10-13 97 x 60.8 449 97 STD 40002PS $222.00 3819XS Circlips CW-18 13.5:1 Compression Wrist pin S-759 Nikasil Bore-Sleeving required for oversizes; Skirt Coated YZ450F, `10-13, Racer Elite 97 x 60.8 449 97 STD RE815PS $322.00 9700ZSZ Circlips CW-18 13.5:1 High Compression Wrist pin Asymmetric Skirt, Lapped Ring ArmorGlide, DLC Piston Pin All kits come with pistons, rings and circlips. Wrist Pin is included, except when noted. For replacement ring pricing, see page 851 PISTONS