It’s time to put parts back into the frame :-). The first to go in is the engine followed by the transmission. You can read about what I did here:
I used information from the following resources to plan this work.
- Bob Fleischer: BMW Airhead Clutch Information
- Bob Fleischer: Serving Transmission Input (clutch) Splines, Throwout Bearing, Clutch Arm
- Duane Auscherman: BMW Motorcycle Clutch Removal, Inspection and Repair
As I had the engine stripped down, I was able to lift it into the frame by myself using some straps so my hands weren’t under the oil pan. The transmission isn’t very heavy, but there isn’t much clearance when the engine is installed and I had to remove the kick start lever or it wouldn’t fit.
Here are a couple pictures from the write-ups.
Engine Installation
Polished Engine Ready to Install Into The Frame
Engine In Frame Resting on Motorcycle Lift
Left Side Shackle Keeps Side Stand on Pivot Pin (Looking Toward Rear)
Engine In Frame & Secured to Lift
Transmission Installation
Refinished Transmission Ready to Install in the Frame
Clutch Throw Out Assembly Parts
Frame Protection Before Inserting Transmission In the Frame
Clutch Throw Out Bearing Assembly Showing Direction and Order of Insertion into Bearing Housing
Transmission Install Job Done