This kit has won multiple championships and is backed by hundreds of hours of proven performance
Comes complete with piston, rings, piston pin, clips, BBR exclusive motocross-grind performance camshaft, HD valve springs and gaskets
Bores into stock cylinder
A great combination of reliability and horsepower
Replacement piston kit includes piston, rings, pin and clips
Product Note:Requires boring of stock cylinder to complete installation.
Specification
Details
Bore
67 mm
Compression Ratio
10.75:1
Displacement
175cc
Size Over Standard
3.5 mm Larger than Stock
Vehicle Fitment
Fitment is guaranteed or your money back plus free return shipping.
Don’t waste time installing a product that doesn't fit. We worked hard ensuring that this product is an exact fit on the vehicles listed below.
