General info crankcase:
All our magnesium parts are now available without black coating, so they look identical to original parts.

Crankcase improvements:
● All ABSAF crankcases, whether original aluminium or racing magnesium have fortifying ribs to prevent damage due to wear and tear.
● ABSAF crankcases are CNC machined, to the highest standards of accuracy.
● For those who really want it we can provide crankcases for original big end bearings, otherwise all ABSAF crankcases are ready for modern, reliable metric needle bearings.
● To prevent oil leakage around the crankshaft on the drive side there is a space for an oil seal.
● Magnesium racing crankcases are reinforced in excess of the standard crankcase.
● Magnesium crankcases are also provided with special aluminium bronze inserts to hold the 25 x 42 x 26 needle bearings firmly in place.
Price information:
Please send us a mail for the actual price list.