Lucas K2F Magneto Drive Gear Fiber Pre unit Triumph 500 650 Carb Jetting-1 suitable for most early Commando

suitable for most early Commando ('68-'70) with 'solid' rear hub with SAE thread

for anything else

no complaints

To fit most Triumph/BSA big twins and triples

This kit should fit ALL Commando with peashooter mufflers

Lucas K2F Magneto Drive Gear Fiber Pre unit Triumph 500 650 Carb Jetting-1 suitable for most early CommandoNew production, featuring tooth profile and diameter spec considerably better than the India made gear largely on offer from others. Should fit Triumph pre unit machines with 47502 Lucas auto advance magneto. Note that the gear is not quite finished as is. It needs to be "finish drilled" to fit the magneto that it will be installed on. The rivet holes in the gear are only pilot holes. They are not drilled to size and will not line up with the holes in