Sometimes amusing trail bike that often ended up wrecked by either learners or off-road abuse. Easy to derestrict by removing a washer from the exhaust, when the 20 plus horses gives the bike a much harder edge. Engine lasts for 15k plus in this state, going down from either piston wear or crankshaft bearings going knock-knock. They are becoming rare now, with good used spares hard to find.
1983-89, 123cc t/s single, 12hp, 75mph, 70mpg, 260lb