KIT PISTONI 18-19 YZ 450 F 97.00, WISECO 40199M09700, 12.8:1 STD, ARMOUR GLIDE

Part No. 56-W4965.WI.AR (2bros-mx.com) Yamaha YZ 450 F 2018, ARMOUR GLIDE Bore Size: 97mm Compression Ratio - Standard: 12.8:1 Displacement: 449cc Stroke Standard: 60.80mm Cross refrence numbers ONLY:

eBay