Ready for racing in 'Junior' classes: Polini engine with 4,2 HP, exhaust type 'official' built to F.M.I. norms, airfilter F.M.I. conform as well. Frame made of chrome molibdenum with removable alluminium tail, fork made of diam. 22 chrome molibdenum tubes, new CNC cut handle bars. Full fairings made of reinforced fibreglass, monocolor airbrushed, new monopiece 6,5" CNC cut rims with detachable hubs, pulleys with cutouts, lightened floating front disk brake diameter 147, new discs with cutouts, rear disc dim. 121,5 also with cutouts. New chain/disc protector made of alluminum, new break-saddle supports (also CNC cut).