Product Description
Wacece cylinder piston top-end rebuild kit, manufacturer part number JB11180303. The kit features a 95 mm bore, 13.5:1 compression ratio, and aluminum alloy construction. Fitment is listed for WR450F models from 2003–2006 and YFZ450 models from 2004–2013, including the specified special, limited, custom graphics, and Bill Ballance editions.
Product Specifications
BrandWacece
Manufacturer Part NumberJB11180303
Item Weight4.09 pounds
Package Dimensions9.49 x 8.94 x 7.36 inches
Explicit Manufacturer Part NumberJB11180303
Bore95 mm
Compression ratio13.5:1
MaterialAluminum alloy
ColorAs pictured
Included componentsCylinder piston kit