Enter a Target Fuel Range to calculate the weight of extra fuel to carry. Compare bike specs when loaded with Fuel, Luggage and Rider.

Yamaha WR400F

Yamaha WR400F

Yamaha XT350

Yamaha XT350
ManufacturerYamahaYamaha
ModelWR400FXT350
Model IDWR400FXT350
First Production Year19981991
Last Production Year20002000
WikipediaWikipedia
MotorCycleSpecsMotorCycleSpecsMotorCycleSpecs
BikezBikez
Engine Displacement399.0 cc346.0 cc
Engine Max Power35.0 kW23.0 kW
`@ (x) RPM80007500
Max Torque39 nm30 nm
`@ (x) RPM75007000
Engine Power Density (How hard is this engine tuned)87.72 W/cc66.47 W/cc
Fuel DeliveryCarburettorCarburettor
Cooling TypeLiquidAir
Cylinder Qty11
Gear Qty56
Oil Change (Service) Interval0 km5000 km
Front Wheel Travel300 mm279 mm
Rear Wheel Travel 315 mm 203 mm
Front Wheel Size21 in21 in
Rear Wheel Size18 in18 in
Wheel ConstuctionSpoked TubeSpoked Tube
Final Drive Chain Chain
ABSNoNo
Traction ControlNoNo
Weight Dry (OEM)114 kg120 kg
Weight Wet0 kg0 kg
Wet Weight used for Calculations122 kg131 kg
OEM Fuel Economy Specification0.0 L/100km0.0 L/100km
Fuelly Fuel Economy Statistics5.3 L/100km4.5 L/100km
Fuel Economy for Range Calculations 5.3 L/100km4.5 L/100km
Fuel Tank Size 8 L 12 L
Fuel Range with Builtin Tank152 km264 km
Fuel Required for Target Range0 L0 L
Additional fuel required over builtin Tank0.0 L0.0 L
Est.Weight of Extra Fuel + Container + Mount0 kg0 kg
Full Bike Weight - Wet + Extra Fuel + Luggage + Farkles (What you have to pick up when you drop it)122 kg131 kg
Full Bike & Rider Weight - As Above + Rider + Rider Gear (GVM - Gross Vehicle Mass)122 kg131 kg
Power to Weight Ratio (OEM, Wet Weight) 0.286 kW/kg 0.175 kW/kg
Power to Full Bike & Rider Weight (How fast will you accelerate) 0.286 kW/kg 0.175 kW/kg