| Model: | TRX420FA / TRX420FPA (with EPS) |
| Engine Type: | 420cc liquid-cooled OHV semi-dry-sump longitudinally mounted single-cylinder four-stroke |
| Bore and Stroke: | 86.5mm x 71.5mm |
| Induction: | Programmed Fuel Injection (PGM-FI), 34mm throttle bodies |
| Ignition: | Full-transistorized type with electronic advance |
| Starter: | Electric with optional auxiliary recoil |
| Clutch: | Automatic |
| Transmission: | Automatic ESP five-speed with Reverse |
| Driveline: | Direct front and rear driveshafts |
| Suspension | Front: Independent double-wishbone; 6.3 inches travel Rear: Independent double-wishbone; 6.3 inches travel |
| Brakes | Front: Dual hydraulic discs Rear: Single hydraulic disc |
| Tires | Front: 24 x 8-12 Rear: 24 x 10-11 |
| Length: | 80.9 inches |
| Width: | 46.1 inches |
| Height: | 45.1 inches |
| Seat Height: | 32.9 inches |
| Ground Clearance: | 9.1 inches |
| Wheelbase: | 49.2 inches |
| Turning Radius: | 10.5 feet |
| Fuel Capacity: | 3.5 gallons, including 1 gallon reserve |
| Colors: | Red, Olive, Natural Gear® Camouflage |
| Curb Weight*: | 624 pounds / 642 pounds |
*Includes all standard equipment, required fluids and full tank of fuel—ready to ride.
Meets current EPA and CARB off-road emissions standards.
Recommended for riders 16 years of age and older.