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Clutch Springs


BSA Bantam 125/150/175 Clutch Springs

Uprated over standard springs of a factor of 10-15%, these springs are ideal! Most Trials Bantams have their gearing lowered by changing the crankshaft sprocket from 17-tooth to 12- or 13-tooth, thus lowering the gearing. However, this also increases the amount of torque which the clutch must handle. To overcome any clutch slip with this modification, these springs are essential!

BSA Bantam Clutch Springs, Set of 6
Uncompressed Length is 26.5mm
Wire Diameter is 1.65mm
Internal Diameter is 9mm
External Diameter 12.4mm

Precision Made in the UK to Exacting Standards! Top Quality!!
Price :
£6.97 + Delivery + VAT*

Triumph Tiger Cub Clutch Springs

Set of 3 Clutch Springs for the Triumph Tiger Cub

Triumph Tiger Cub Clutch Springs, Set of 3
Uncompressed Length is 40mm
Wire Diameter is 2.22mm
Internal Diameter is 8.92mm
External Diameter is 13.44mm

Precision Made in the UK to Exacting Standards! Top Quality!!
Price :
£6.50 + Delivery + VAT*

Yamaha FS1 (Fizzy) Clutch Springs

Suitable for All Models. Uprated over standard springs by 10%! Tried and tested!

Yamaha FS1 (Fizzy) Clutch Springs, Set of 4
Uncompressed Length is 35mm
Internal Diameter is 14.4mm
External Diameter is 10.4mm

Precision Made in the UK to Exacting Standards! Top Quality!!
Price :
£5.92 + Delivery + VAT*

Yamaha TZ250/TZ350 Clutch Springs

Suitable for All Models TZ350, and All Models TZ250 up to Year 2000. Uprated over standard springs by a factor of 10-15%. Tried and tested!

Yamaha All TZ250 up to Year 2000/All TZ350 Clutch Springs, Set of 6
Uncompressed Length is 38mm
Wire Diameter is 2.29mm
Internal Diameter is 12.25mm
External Diameter is 16.75mm

Precision Made in the UK to Exacting Standards! Top Quality!!
Price :
£9.35 + Delivery + VAT*

* VAT for UK and other EU countries only
 (No Tax for other International Customers)