Triumph, BSA Clutch Spring Cup
As fitted to: –
Triumph 750cc Twins TR7, T140 (1973-85)
Triumph 650cc Unit Twins TR6, T120 etc (1964-72)
Triumph Pre-Unit Twins
Triumph 350,500cc Unit Twins (1964-69)
BSA A7, A10 4 Spring clutch models,
BSA A50, A65 3 and 4 spring clutch models.
OEM: 68-3287, 57-1931, 42-3917,57-0998
