Make Honda Model CRF150R Years 2012-2020 Bore 66.00mm Piston 65.95mm Bore Standard Compression 11.7:1 Wiseco Complete Engine Rebuild Kit Features: Garage Buddy engine rebuild kits come with all parts needed to rebuild the bottom and top end. Plus an hour meter. The kit includes: Crankshaft assembly O.E.M quality main bearings All engine gaskets, seals, and O-rings Wiseco standard series forged piston kit (piston, ring(s), pin, clips) Small end bearing (for two-strokes) Cam chain (for four-strokes) Hour meter with mounting bracket and hour meter decal Note: Images may vary per make and model.