| Engine: |
| Engine Type: 421cc liquid-cooled SOHC 4-stroke; 2 valves |
| Compression Ratio: 10.0:1 |
| Bore Stroke: 84.5mm x 75.0mm |
| Fuel Delivery: Yamaha Fuel Injection (YFI), 34mm |
| Chassis: |
| Suspension / Front: Independent double wishbone; 6.7-in travel |
| Suspension / Rear: Independent double wishbone; 7.4-in travel |
| Brakes / Front: Dual hydraulic disc |
| Brakes / Rear: Multi-disk wet brake |
| Tires / Front: AT25 x 8-12 |
| Tires / Rear: AT25 x 10-12 |
| Dimensions: |
| L x W x H: 80.1 in x 46.5 in x 45.7 in |
| Seat Height: 33.7 in |
| Wheelbase: 48.8 in |
| Turning Radius: 126.0 in |
| Maximum Ground Clearance: 9.6 in |
| Fuel Capacity: 3.7 gal |
| Wet Weight: 637 lb |
| Rack Capacity: 88 lb front / 176 lb rear |
| Towing Capacity: 1322 lb |
