OutdoorKing Repair Forum Forums Repairs and Maintenance Questions on Walk Behind Lawn Mower Frames Two Stroke Lawn Mower Frames Villiers 140 flywheels for Supaswift

That makes things clearer, thanks! My spare flywheel has the roll pin, which confirms that the spare Torque-Major 140 in the shed is from a Rover. I should have noted the source when I was collecting all those bits.