Finally putting the finishing touches on the build-up of a project started in '97 !!! Bought a '95 Sport lightly crashed back then and planned to use the engine to power my Dave Pearce built Tigcraft aluminum box/carbon fibre race bike back when I club raced WERA, AMA and AHRMA singles classes...
Falicon welded & balanced crank/Carillo rod, Wiseco forged piston, Slipstream Tuning head & intake w/Kiehin CR carbs, Megacycle X4 cam, w/slotted sprocket, 2into2 rev. cone, carbon fibre canisters exhaust.
I can't see myself in a race crouch, on a race track, draggin' knees at age 70 !!! So the race engine is goin' back in the low mile Scorpion Sport chassis w/upgraded paint, seat and suspension.
I think it'll be fun to ride with some extra punch!! The Tigcraft racer might get a TT620 Yam race engine, then it and my beloved SRX 620 racer, regrettably, will have to get sold.