Maruyama 78 mm Clutch Drum 8 mm x 1.25 threads 211203

Maruyama 78 mm Clutch Drum # 211203  replaces # 902835.  To be used with 76 mm Clutch Rotors.

This is a great drum to buy if you need a large thread or hole as it can be drilled and taped due to the small 8 mm or 0.314961" hole.

78 mm ID with 8 mm x 1.25 threads

20 mm or .79" Hub OD

.934" or 23.79 mm deep inside of drum.

8 MM = 0.314961"

Clutch Bell.