OzVMX

The home of Aussie Vintage Motocross

July 2012 Blog Posts (1)

RMS 125 over rev

has any body notice another power band on an RM125S. if you just hold it flat out until it clears its throat again or hold it flat out and change down  instead  of up. it is very narrow but useable on flatter tracks. it seems to need a ts185 ign box and the thin ring pistons (with the thicker rings ther top of the piston ends up staying up against the spark plug)

Added by Rupert Prior on July 29, 2012 at 2:11am — No Comments

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