Engine

Engine Type: Fuel-injected OHV wet-sump longitudinally mounted single-cylinder four-stroke

Displacement: 420cc

Cooling System: liquid-cooled

Bore: 86.5mm

Stroke: 71.5mm

Compression Ratio: 9.9:1

Valve: train OHV; two valves per cylinder

Induction: Programmed Fuel Injection (PGM-FI); 34mm throttle body

Starter: Electric with optional auxiliary recoil

Emissions: Meets current EPA and CARB (California) off-road emissions standards.

Drivetrain

Transmission: Five-speed manual with reverse

Driveline: Direct front and rear driveshafts with TraxLok® and torque-sensitive front differential

Clutch: Automatic

Suspension

Front Suspension: Independent double-wishbone

Front Travel: (in./cm.) 6.7-inch

Rear Suspension: Swingarm with single shock

Rear Travel: (in./cm.) 6.7-inch

Brakes

Front Braking System: Dual 190mm discs

Rear Braking System: 160mm sealed mechanical drum

Wheels & Tires

Front Tire: 24 x 8-12

Rear Tire: 24 x 10-11

Dimensions

Length: 82.8 inches

Width: 47.4 inches

Height: 46.2 inches

Wheelbase: 50.0 inches

Seat Height: 33.6 inches

Ground Clearance: 7.1 inches

Turning Radius: 9.2 feet

Capacities

Fuel Capacity: 3.9 gallons, including 1.3-gallon reserve

Rack Capacity (front): 66 pounds

Rack Capacity (rear): 133 pounds

Weights

Curb Weight: 615 pounds (includes all standard equipment, required fluids and a full tank of fuel)

Model

Model Id: TRX420FM1

Color: Avenger Red

Features

Safety Features: Recommended for riders 16 years of age and older. Honda recommends that all ATV riders take a training course and read their owner's manual thoroughly.