Velocette 5-Speed Gearkit — high-quality Quaife product for motorsport and road use.
The Quaife QMCA1V gearkit is designed to convert the original Velocette Venom, KTT Mk VII, VIII, Pre War MSS and Mk II KSS Prefix 12 gearboxes from 4-speed to 5-speed.
The Quaife QMCA1V Velocette gearkit is supplied with all necessary components including uprated selector forks and cam plate. Customers have a choice of normal or reverse operation camplates and three ratio choices, covering road and race options.
Key technical features of the Quaife QMCA1V Velocette gearkit include:-
• Converts original 4-speed gearbox to modern 5-speed unit
• High-strength gearchange components
• Optimised gear ratios for road or race use
• Choice of normal or reverse camplates
Gear Ratios
1st 2nd 3rd 4th 5th
2.006 1.597 1.278 1.100 1.000 Race
2.437 1.760 1.363 1.145 1.000 Road
2.086 1.660 1.329 1.144 1.000 Race
