2-stroke Bottom End Rebuild, Honda CR250, part 2
More pictures and detail at myblazeofglory.blogspot.com Bottom end rebuild of a 2-stroke dirt bike. Splitting the case, removing the crank, and ...
How to Install 51mm Stroker Crankshaft (TB 108)
This video explains how to install the 51mm crank from Honda Trail Bikes. This will take an 88 motor to 108 and a 95 motor to 117(54mm bores ...