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Ships within 48 hours · Estimated delivery Aug 12 - Aug 17
91003-358-004
} Works on all Yamaha Raptor Rhino and Viking 700 models and years
09482-00290
FITS ALL POLARIS 700cc AND 800cc RZR SPORTSMAN AND RANGER MODELS
Unlock the full potential of your Honda 400EX
19 20 Yamaha YZ450FX YZ 450FX 102mm 496cc Big Bore Athena Big Bore Cylinder Kit 900SS 91003-358-004P400485100068,BR9 11311 00 00,BR9 116A0 00 00,CW20012,40199M09700,S4F102000040,P400485160068,S41316216 18 20 Yamaha YZ450F YZ 450FX 102mm 496cc 500cc Athena Big Bore Top Cylinder Piston Kit Athena Part # P400485100068, S4F102000040, P400485160068, S41316216 Technical features Bore Diameter (mm) 102. 00 Bore Gain (mm) + 5 Compression Ratio 12. 3: 1 Displacement (cc) 497. 00 Vehicle compatibility YAMAHA YZ F 450 cc 2018 2019 YAMAHA YZ FX 450 cc 2019