Waverspeed Yamaha Blaster 200 YFS200 Top End Rebuild Kit QV542GU

The Waverspeed QV542GU top end rebuild kit includes a standard-size cylinder, piston, piston rings, piston pin, two circlips, needle bearing, head gasket, base gasket, valve seat gasket and spark plug. The kit is listed for Yamaha Blaster 200 YFS200 models from 1988-2006 and features a 66.00 mm bore, 57.00 mm stroke, 195cc displacement and 6.6:1 compression ratio. The cylinder is described as constructed from high-strength aluminum alloy.