Gear Kits

This product is only available our exclusive distributor Sports Power please contact them for price and availability

Tel: 01732 865496

The Quaife QMCA1E gearkit is designed to fit the Vincent gearbox fitted to all twin cylinder Vincent models and converts the 4-speed unit to a modern, 5-speed design, ideal for racing, trackdays or fast cruising.

Supplied with uprated selector forks, Quaife designed camplate and modern, dog engagement gears with a high-strength tooth profile, QMCA1E features two ratio options on first gear.

Gear Ratios

  1st       2nd      3rd       4th      5th

2.459   1.611   1.342   1.134   1.000


Optional 1st gear of 2.070

Additional Information

Vehicle Manufacturer Vincent
Vincent Twin Cylinder 5-Speed Gearkit

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