2YK Yamaha TDR250 engine #7a

Complete engine for the Yamaha TDR250, also fits the R1-Z and TZR250. The TDR250 has a few differences, namely a lower ration gearbox (for off road action), a sprocket cover with holes through which you can see the sprocket and a stone guard at the front of the head. This one doesn't turn over, as the bike was left outside for some time. We don't like to force the kickstart, so this may simply be gummed up from standing, or could be the crank is seized. The pistons look clean when viewed up the exhaust ports. Two head studs have snapped, so will need replacing and the manifolds are cracked. Comes with reeds, two stroke oil pump, ignition rotor and stator.