Engine 2-stroke twin, reed valve     Displacement 347 cc     Bore x Stroke 64 x 54 mm     Compression Ratio 6.5:1     Carburetion Dual Mikuni 26 mm     Cooling Liquid-cooled     Starter Kick     Clutch Manual     Transmission 6-speed     Final Drive 2WD, sealed O-ring chain     Ignition CDI     Suspension Front: Independent double wishbone, 9.1 in. w/ 5-way preload adjustment  Rear: Swing arm, 8.7 in. w/ rebound, compression and threaded preload adjustment     Brakes Front: Dual hydraulic disc  Rear: Hydraulic disc     Tires Front: AT21 x 7-10  Rear: AT20 x 10-9     Length 73.0 in.     Width 43.3 in.     Height 42.5 in.     Wheelbase 50.4 in.     Seat Height 31.5 in.     Ground Clearance 5.3 in.     Dry Weight 386 lbs.     Fuel Capacity 3.2 gal.     Colors Team Yamaha Blue, Two-tone White / Silver, Two-tone Black Metallic / Stardust Silver (Special Edition) (additional cost), Two-tone Yellow / Black (additional cost)