Built around Honda's atv motorcycle platform, the 2011 Honda FourTrax Rancher pairs a 420 cc (25.6 cu in) liquid-cooled single cylinder, four-stroke architecture with road-focused gearing. Internal engine geometry specifies a bore and stroke of 86.5 x 71.5 mm (3.4 x 2.8 inches) with a 8.5:1 compression ratio.
On the scales, the FourTrax Rancher measures 248.1 kg (547 lbs) wet (curb). Rider ergonomics and chassis geometry center around a 823 mm (32.4 in) seat height — resulting in a taller command-style riding posture suited to medium-to-tall inseams, combined with a 1,250 mm (49.2 in) wheelbase engineered for quick, flickable steering geometry. The 13.25-liter (3.5 US gal) fuel tank supports practical everyday commuting and weekend road stints.
Within MotoLibrary's Honda archive, this model family spans 12 indexed model years from 2009 to 2023, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Standover Height
823 mm (32.4 in)
Engine
Displacement420.0 ccm (25.63 cubic inches)
Engine TypeSingle cylinder, four-stroke
Engine DetailsSingle cylinder, four-stroke
Compression8.5:1
Bore x Stroke86.5 x 71.5 mm (3.4 x 2.8 inches)
Fuel SystemInjection. Keihin 34mm throttle-body fuel-injection system
Fuel ControlOverhead Valves (OHV)
IgnitionFull-transistorized type with electronic advance
CoolingLiquid
Transmission
Gearbox5-speed
Final DriveShaft drive (cardan) (final drive)
ClutchAutomatic
DrivelineDirect rear driveshaft
Performance
Emission DetailsMeets current California Air Resources Board (CARB) and EPA off-road emissions standards.
Chassis
Front SuspensionIndependent double-wishbone
Front Travel160 mm (6.3 inches)
Rear SuspensionSwingarm with single shock
Rear Travel160 mm (6.3 inches)
Wheelbase1250 mm (49.2 inches)
Ground Clearance165 mm (6.5 inches)
Wheels & Brakes
Front Tyre24/8-12
Rear Tyre24/10-11
Front BrakesDouble disc
Rear BrakesExpanding brake (drum brake)
Dimensions & Weight
Weight incl.248.1 kg (547.0 pounds)
Seat Height823 mm (32.4 inches) If adjustable, lowest setting.
Overall Height1146 mm (45.1 inches)
Overall Length2055 mm (80.9 inches)
Overall Width1171 mm (46.1 inches)
Fuel Capacity13.25 litres (3.50 US gallons)
Other
StarterElectric
Color OptionsRed, Olive
WarrantyOne year. Transferable limited warranty.
Notes
Model ID: TRX420TM. Optional Electric shift and power steering.
Use this page to compare this motorcycle by its real specifications, not only by model name. Focus on the details that affect fit, comfort, handling, range and ownership.
Seat Height
Check the seat height against your inseam and riding posture before choosing a motorcycle.
Fuel Capacity
Fuel capacity helps estimate touring range and how often you may need to stop.
Brakes
Brake setup is worth comparing if you ride in traffic, mountains or with a passenger.
Suspension
Suspension details can matter for comfort, road feel and long-distance riding.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
