This premium 4Drive aftermarket starter motor is a direct-fit replacement for the classic Bosch-style units found on legendary BMW Airhead and Moto Guzzi motorcycles. Engineered for high-torque output and reliable cold-weather starting, this 1.2kW unit ensures your engine cranks quickly and efficiently every time.
RELIABILITY: Precision balanced and built with high-grade copper windings to meet or exceed OEM electrical specifications.
Key Features
✔ Direct fit for Bosch charging systems
✔ High-torque 1.2kW permanent magnet motor
✔ Precision-machined 9-tooth drive gear
✔ Enhanced internal insulation for heat resistance
Technical Specs
Voltage:
12V
Power:
1.2 kW
Rotation:
CCW (Counter-Clockwise)
Teeth:
9 Teeth
Mounting:
2-Bolt Hole
Compatibility / Fitment Guide
Make
Model / Series
Year Range
BMW
R50, R60, R75, R80, R90, R100 (Airheads)
1969 - 1996
Moto Guzzi
V35, V40, V50, V65, V75
1977 - 1995
Moto Guzzi
850 Le Mans, T3, T5, Cali 1000, Mille GT
1975 - 1994
Moto Guzzi
750 Nevada, Strada, Targa
1991 - 2003
OEM Cross Reference
BMW
12411244606, 12411244670
Moto Guzzi
14730706, 29730700
Bosch
0001157007, 0001157015, 0001210002, 0001211005
Lester / SKU
17117, 410-40034
Questions & Answers
Is this a genuine original part?
This is a premium quality aftermarket replacement part, manufactured to meet or exceed original equipment (OE) standards for fitment and performance.
How do I know if it is compatible?
We recommend checking the SKU/MPN and Cross Reference list provided above. If your original starter matches any of these Bosch or BMW part numbers, it is a guaranteed fit.
What is the rotation of this starter?
This unit features a Counter-Clockwise (CCW) rotation and a 9-tooth drive gear, matching the original Bosch-style specifications for these vintage engines.
Note: Please verify your original part number against the references above before purchasing to ensure 100% compatibility with your 4drive.co.uk order.
