2003 Yamaha TT-R90/E (Electric Start), GREAT BIKE FOR A FIRST TIME RIDER. FALL SPECIAL!! WILL NOT LAST LONG CALL US TODAY! - The smallest member of our four-stroke family of off-road motorcycles. The TT-R90. Air-cooled, 89cc, 4-stroke engine puts out smooth, reliable power perfectly suited to the smaller novice rider. A smooth-shifting, 3-speed transmission with automatic clutch (designed to ease the beginner into the basics of shifting) helps make riding simpler. CD ignition system delivers hot, reliable spark and requires minimal maintenance. New for 2003, a model with convenient electric start.