https://www.mortchmotor.com/product/C100-L-Crank-Case-Body-MIC100-6009
C100 Left Crank Case Body for Moped, Cub and ATV - MIC100-6009
High-quality C100 Left Crank Case Body compatible with 139FMB, 147FMD, 147FMF, 150FMG engines. Perfect replacement part for Moped, Cub and ATV motorcycles....
crank case