Honda TRX400X 2018

Complete specifications and details for the 2018 Honda TRX400X. This comprehensive guide includes engine specifications, dimensions, features, and performance data.

Honda TRX400X 2018

Basic Information

MakeHonda
ModelTRX400X
Year2018
CategoryATV

Chassis, Suspension & Brakes

Front BrakesDouble disc. Hydraulic.
Front Brakes Diameter174 mm (6.9 inches)
Front SuspensionIndependent double-wishbone with Showa® shocks, five-position spring preload adjustability; 8.2 inches travel
Front Tyre22/7-10
Front Wheel Travel208 mm (8.2 inches)
Rear BrakesSingle disc
Rear Brakes Diameter220 mm (8.7 inches)
Rear SuspensionPro-Link® fully adjustable single Showa shock; 9.1 inches travel
Rear Tyre20/10-9
Rear Wheel Travel231 mm (9.1 inches)

Other Specifications

Color OptionsRed
CommentsModel ID: TRX400X
Factory Warranty12 months
StarterElectric

Engine & Transmission

Displacement397.00 ccm (24.22 cubic inches)
Engine DetailsSingle cylinder, four-stroke
Compression12.0:1
Bore X Stroke85.0 x 70.0 mm (3.3 x 2.8 inches)
Valves Per Cylinder4
Fuel SystemCarburettor. 38mm piston-valve with accelerator pump
IgnitionCD with electronic advance
Lubrication SystemDry sump
Cooling SystemAir
Gearbox5-speed
Transmission Type Final DriveChain
ClutchManual
DrivelineO-ring-sealed chain

Dimensions & Capacities

Fuel Capacity9.84 litres (2.60 gallons)
Ground Clearance104 mm (4.1 inches)
Overall Height1,118 mm (44.0 inches)
Overall Length1,821 mm (71.7 inches)
Overall Width1,156 mm (45.5 inches)
Reserve Fuel Capacity1.51 litres (0.40 gallons)
Seat Height836 mm (32.9 inches) If adjustable, lowest setting.
Weight Incl Oil Gas Etc185.1 kg (408.0 pounds)