The speedometer drive lock ring is important as it is the adaptor from the rear hub that drives the speedometer gearbox. Fitment is appropriate for
- BSAÂ A65, A70 A75,B25, B50 1971-1972
- Triumph TR6, T120 1971-1972
- Triumph TR7, T140 1973-1974
- Triumph T150 1971-1974
The speedometer drive ring is a threaded adaptor that is fitted to the rear hub on the right-side. There are two notches that locate the speedometer drive gearbox, and it rotates with the rear wheel, driving the speedometer gearbox. Made in the UK by LF Harris.
Reviews
There are no reviews yet.