24-09-14, 06:52 PM
I can't believe they'd have different cam chains for 2 almost identical engines - the idea of the 2 bikes was to get value out of the one engine product. As far as I'm aware, there are small cam differences, different airbox & carb settings and probably a freer flowing exhaust. Gearbox, crank, casings, barrels, heads, pistons etc will all be the same.