Details
| Diagram | Fig. 1 — CYLINDER AND CRANKSHAFT · ref 38 |
| Subsystem | engine bottom |
| Listed in parts books | 1969 |
BSA Crankshaft and flywheel assembly
A crankshaft and flywheel assembly from the engine bottom end.
PN · 70-9547
This is a crankshaft and flywheel assembly, listed under the CYLINDER AND CRANKSHAFT section of the parts book. It's the rotating mass at the heart of the bottom end, the part the connecting rod bears against and the flywheel that keeps the engine turning smoothly between power strokes.
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