Our 3 speed mainshafts have proved ultra reliable over the years.
Because we run on the 11 spline, it improves clutch reliability and stronger end.
Others have been known to snap near the threads or circlip groove as it has been a weak spot.
Not ours!
We have heat treatment to our own specification and then cylindrically ground.
Works like a dream.
Also available for BSA B50 which requires the shorter kickstart spline (part number G22)
BSA B44 Mainshaft 3 speed G22A PES
Add to Order
Click any of the line items below to add them to your order.
| Part No. | Description | Price | Units | Qty Req. |
|---|---|---|---|---|
| G22A | MAINSHAFT 3 SPEED B44 G22A PES | £150.00 | EACH | 1 |
