RD250 Reed Valves Rear Shock Absorbers & Parts Also adjustable for spring preload

Also adjustable for spring preload with adjuster ring

YZ250 2002-2007 Models Only

XS500 1973-1976

<TDM900 2002-2010

Specially manufactured in the same factory that supply Yamaha

RD250 Reed Valves Rear Shock Absorbers & Parts Also adjustable for spring preloadThis HY TECH kit contains both the upper and lower reeds manufactured from CW38 fibre. As it says on the box "Ht tech racing reeds are made in the U. S. A. from special heavy duty fibre. They have been tested in independent magazine evaluations and have shown to give increased horsepower through most of the rev range on popular two stroke bikes" Supplied as a complete engine set to suit: RD250 1973 RD250A 1974 RD250B 1975