Yamaha · Model— TRX850
TRX850
1 generation1995 - 1999Sport
About generation 4NX
1995-1999
- Years
- 1995 - 1999
- Frame codes
- 4NX
- Class
- Sport
Specifications
10 groupsGeneral
3- Market
- Japanese domestic (JDM)
- Model code
- 4NX
- Manufacturer
- YAMAHA
Engine
20- Bore
- 89.5 mm
- Cooling
- Liquid-cooled
- Power
- 83 hp
- Power (kW)
- 61 kW
- Power RPM
- 7,500 rpm
- Stroke
- 67.5 mm
- Torque
- 84.3 Nm
- Cylinders
- 2
- Torque RPM
- 6,000 rpm
- Engine code
- 4NX
- Fuel system
- Carburetor
- Engine type
- 4-stroke
- Torque (kgf·m)
- 8.6 kgf·m
- Valvetrain
- DOHC
- Lubrication
- Dry sump
- Cylinder layout
- Inline
- Displacement
- 849 cc
- Fuel system model
- BDST38
- Compression ratio
- 10.5
- Valves per cylinder
- 5
Transmission
12- Type
- Return shift
- Gears
- 5
- Clutch
- Wet multi-plate
- Chain size
- 525
- Shift type
- Foot shift
- Chain links
- 110
- Final drive
- Chain
- Gear ratios
- 2.571 / 1.85 / 1.428 / 1.173 / 1.037
- Rear sprocket
- 41
- Front sprocket
- 17
- Primary reduction
- 1.717
- Secondary reduction
- 2.411
Chassis
20- Frame
- Diamond
- Rear tire
- 160/60ZR17
- Front tire
- 120/60ZR17
- Rear brake
- Hydraulic disc
- Front brake
- Hydraulic dual disc
- Rear rim shape
- MT
- Rear rim width
- 5
- Rear tire type
- Tubeless
- Front fork type
- Conventional
- Front rim shape
- MT
- Front rim width
- 3.5
- Front tire type
- Tubeless
- Rear shocks
- 1
- Rear suspension
- Swingarm
- Front suspension
- Telescopic fork
- Brake fluid
- DOT 4
- Rear tire construction
- Radial
- Front tire construction
- Radial
- Rear travel
- 128 mm
- Front travel
- 120 mm
Dimensions
8- Trail
- 99 mm
- Width
- 705 mm
- Height
- 1,155 mm
- Length
- 2,070 mm
- Rake
- 25 °
- Wheelbase
- 1,430 mm
- Seat height
- 795 mm
- Ground clearance
- 140 mm
Weight
3- Dry weight
- 188 kg
- Wet weight
- 206 kg
- Seats
- 2
Capacities
2- Fuel tank
- 18 l
- Engine oil (total)
- 4.2 l
Electrical
9- Battery
- YTX12-BS
- Starter
- Electric starter
- Ignition
- Transistorized (TCI)
- Headlight
- H4
- Spark plug
- DPR8EA-9
- Spark plugs
- 2
- Battery capacity
- 12V-10Ah
- Taillight rating
- 21W/5W
- Headlight rating (high)
- 60W/55W
Instruments
2- Tachometer
- Yes
- Speedometer
- Analog
Performance
3- Range
- 594 km
- Measure standard
- MLIT (60 km/h)
- Fuel economy
- 3 L/100km