BMW 1970s Airhead motorcycle transmission/gearbox, 4 speed R50/5, R60/5, R75/5

BMW AIRHEAD R50/5 R60/5 R75/5 4 SPEED TRANSMISSION INPUT SHAFT GEARS OEM

BMW AIRHEAD R50/5 R60/5 R75/5 4 SPEED TRANSMISSION GEARS WASHERS RINGS LOT OEM

1974 BMW Gearbox. Rebuilt Airhead Transmission

2003 02-06 BMW R1150RT R1150 RT Transmission Gearbox Gear Box Housing OEM

BMW R 75/ 5 R50/5 R60 /5 AIRHEAD 4 SPEED TRANSMISSION GEARBOX HOUSING 230101

BMW AIRHEAD GEARBOX CASING *DAMAGED LUG*

BMW Airhead Altered /5 4-Speed Transmission Kick Start Lever