Engine
Type		   686cc liquid-cooled w/fan, 4-stroke; SOHC, 4 valves
Bore x Stroke	   102.0mm x 84.0mm
Compression Ratio  9.2:1
Carburetion	   Yamaha Fuel Injection (YFI) , 44mm
Ignition           16-Bit ECU
Starting System	   Electric
Transmission	   5-speed w/reverse; wet multiplate clutch
Drive Train	   2WD; sealed O-ring chain, eccentric adjustment
Chassis
Suspension/Front   Independent double wishbone w/piggy back High-/Lo-speed compression,
 		   rebound and threaded preload adjustment, 9.1-in travel
Suspension/Rear    Cast aluminum swing arm w/rebound, High-/Lo-speed compression and
 		   threaded preload adjustment, 10.1-in travel
Brakes/Front       Dual ventilated hydraulic disc, twin piston
Brakes/Rear        Ventilated hydraulic disc, self adjusting park brake function
Tires/Front        AT21 x 7-10 radial
Tires/Rear	   AT20 x 10-9 radial
Dimensions
L x W x H	   72.6 x 46.1 x 44.5 in
Seat Height	   32.0 in
Wheelbase	   50.4 in
Ground Clearance   4.4 in
Fuel Capacity	   2.9 gal
Dry Weight	   396 lb
Lighting           Dual 30W Krypton multi-reflector headlights & 3.9/0.5W LED brakelight