1988 WR250 revival 2016

your gearing choice is really the same as his 12-48 but lasts much longer, and is probably a bit easier on the chain as well! i run this same gearing on almost any liquid swede..

Regarding clutch adjustment, I tighten the adjuster on the pressure plate until there is zero clearance, then back it off one turn, just guessing but I would estimate 3-5mm at the arm.

Gearing on my 88 is 13-53 and works great.

Wossner do a piston that only requires a very small mod, not expensive either. It is a standard 240 piston that I have listed on here previously. This one is 1.00mm oversize.

Hi,
I was just looking at those pistons on bikes and bits website (importer of Wossner pistons herein Aust).
I rode Cookardinia in 18' we had a 79 SWM 250L a KTM 250Mx and mine KDX 250.

will speak again, lovely country on the Monaro high plains ......

Mark

"Hi,
I was just looking at those pistons on bikes and bits website (importer of Wossner pistons herein Aust).
I rode Cookardinia in 18' we had a 79 SWM 250L a KTM 250Mx and mine KDX 250.

will speak again, lovely country on the Monaro high plains ......

Mark"

Hi Mark, I'll be at Cookardinia in October, if you see me first, come and say hi!
Tony.