BSA Shouldered Outer Gearbox Cover Nut

£2.40
Shouldered outer gearbox cover sleeve nut.  Located in the gearbox outer cover to secure the return spring anchor screw.  Suitable for A7 and A10 plunger and swinging arm models, B31, B33 swinging arm models + 4 speed C10, C11 and C11G models.

BSA Steering Column Damper Plate

£29.00
Polished BSA steering damper anchor plate suitable for BSA A7/A10/B31 and B33 models.

BSA Toolbox Knob

£13.50
BSA Toolbox knob suitable for plunger A7/A10, C10/11 models 1946-57.

BSA Top Yoke Bolt

Price range: £4.50 through £9.80
This bolt clamps the top yoke firmly to the top of the steering column assembly, after adjustment.  1940's - 70's, this bolt was fitted and suitable for all models 250cc and upwards. Select type, plain or with extended nut.
Select options This product has multiple variants. The options may be chosen on the product page

BSA Top Yoke Extended Nut

£5.50
This nut fits on to the top yoke bolt, and the extended hexagon gives improved access to the spanner. At one time fitted to all models from 250cc and upwards.  Also listed as part no. 64-6016.

BSA Triumph LH Footrest Nut

£3.00
Footrest mounting nut with LH thread, suitable for BSA A50, A65 models.  Also used on Triumph (82-9050, 40-4810) TR25W models and some BSA C15, B25, B40 and B44 models. 7/16"-20CEI

Carburettor Drip Tray: BSA A7 & A10 (Manual Advance)

£18.50
This tray is designed to duct any leaked fuel away from the magneto points, where it could be ignited. To clear the magneto contacts and its cable, it is shaped off-centre. the central hole is made a clearance diameter on 1-1/8", for the TT- carburettor.

Cast Sump Plate Stud Kit: BSA A7 & A10

£11.20
These (4-off) are ideal for fixing the cast type sump plate on to the bottom of the crankcase, on both BSA and Triumph twins. They are 1-1/4" long, threaded 1/4-BSF and 1/4-Whit.

Centre Stand Spring: BSA Gold Star, A10 and B31

£6.80
BSA centre stand spring suitable for BSA A and B swingarm models from 1954-62.  Suitable for swinging arm models - BSA Goldstar, B31, B32, B33, B34 from 1954-63 + A7, A10 from 1954 onwards.

Cylinder Head Rear Shouldered Nut & Thick Washer Set: BSA A7 & A10

£12.40
These sleeve nuts and washers connect the rear rocker box to the cylinder head.