Yamaha · Model— XJR400
XJR400
2 generations1993 - 1996Naked
About generation 1994
1994
- Years
- 1994+
- Class
- Naked
Specifications
9 groupsGeneral
2- Market
- Japanese domestic (JDM)
- Manufacturer
- YAMAHA
Engine
18- Bore
- 55 mm
- Cooling
- Air-cooled
- Power
- 53 hp
- Fuel type
- Regular (low-octane)
- Power RPM
- 11,000 rpm
- Stroke
- 42 mm
- Cylinders
- 4
- Torque RPM
- 9,500 rpm
- Fuel system
- Carburetor
- Engine type
- 4-stroke
- Torque (kgf·m)
- 3.5 kgf·m
- Valvetrain
- DOHC
- Lubrication
- Wet sump
- Cylinder layout
- Inline
- Displacement
- 399 cc
- Fuel system model
- BS30×4
- Compression ratio
- 10.7
- Valves per cylinder
- 4
Transmission
12- Type
- Return shift
- Gears
- 6
- Clutch
- Wet multi-plate
- Chain size
- 520
- Shift type
- Foot shift
- Chain links
- 110
- Final drive
- Chain
- Gear ratios
- 2.733 / 1.947 / 1.545 / 1.24 / 1.074 / 0.931
- Rear sprocket
- 45
- Front sprocket
- 15
- Primary reduction
- 2.606
- Secondary reduction
- 3
Chassis
18- Frame
- Double cradle
- Rear tire
- 150/70-17
- Front tire
- 110/70-17
- Rear brake
- Hydraulic disc
- Front brake
- Hydraulic dual disc
- Rear rim shape
- MT
- Rear rim width
- 4
- Rear tire type
- Tubeless
- Front fork type
- Conventional
- Front rim shape
- MT
- Front rim width
- 3
- Front tire type
- Tubeless
- Rear shocks
- 2
- Rear suspension
- Swingarm
- Front suspension
- Telescopic fork
- Brake fluid
- DOT 4
- Rear tire construction
- Bias
- Front tire construction
- Bias
Dimensions
8- Trail
- 99 mm
- Width
- 735 mm
- Height
- 1,090 mm
- Length
- 2,025 mm
- Rake
- 26 °
- Wheelbase
- 1,435 mm
- Seat height
- 770 mm
- Ground clearance
- 115 mm
Weight
1- Seats
- 2
Capacities
2- Fuel tank
- 18 l
- Engine oil (total)
- 2.8 l
Electrical
7- Battery
- YTX9-BS
- Starter
- Electric starter
- Ignition
- Transistorized (TCI)
- Headlight
- H4
- Spark plug
- CR9E
- Spark plugs
- 4
- Headlight rating (high)
- 60W/55W
Instruments
2- Tachometer
- Yes
- Speedometer
- Analog