Forged kickstart crank, original type with leaf spring top.
60mm offset from Shaft to Top Crank Pin. Will Fit Swing arm & Plunger units.
For BSA A and B group swing arm models – A7, A10, B31, B32, B33, B34.
OEM: 42-3027, 42-3037
Our part no: 423037
$82.50
In stock
$82.50
In stock
