Spec Sheet
The information below is specific to the Yamaha - XS 850 83, showing anything for service information to the amount of fork oil or even the tyre pressures. If you would like to contribute any missing information, please use the edit link below.
Back.Yamaha - XS 850 83
Bike Info
CC:
850
Service
Engine Oil Classification API:
SE
Engine Oil quantity with filter (litres):
3.33
Final Drive grade:
SAE 80
Fork oil grade:
SAE 20 fork oil or ATF
Front Fork Oil cc (left leg):
202000
Front Fork Oil cc (right leg):
200
Idle Speed (rpm):
1,050-1,150 rpm
Spark Plugs Gap (mm):
0.7-0.8
Tyre Pressure Back Bar / psi:
2.0 / 29
Tyre Pressure Back - Pillion Bar / psi:
2,3 / 32
Tyre Pressure Front Bar / psi:
1.8 / 26
Valve Clearance Cold - Exhaust:
0.21 - 0.25 mm
Valve Clearance Cold - Inlet:
0.16 - 0.20 mm
Brakes
Front:
Twin Disc
Rear:
DiDiscsc
Brake fluid:
DOT 3 or 4
Dimensions
Fuel Capacity:
24 litres
Height:
1160 mm
Length:
2155 mm
Wet Weight:
236 kgs
Wheelbase:
1465 mm
Width:
680 mm
Electrics
Voltage:
12v
Spark Plugs:
NGK BPR7ES
Engine
Type:
Air Cooled 4 Stroke DOHC Inline Triple
Bore x Stroke:
71.5 x 68.6 mm
Compression Ratio:
9.2:1
Displacement:
826 cc
Lubrication System:
Wet sump. Forced lubrication with mechanical oil pump
No. of Valves:
66
Valve Train:
Bucket tappets with shims. Chain drive
Transmission
Clutch Type:
Wet multiplate
Transmission:
5 Speed Constant Mesh
Misc.
Motorcycle Style:
ROADSTER
Place of Manufacture:
Japan
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All information presented on the website is given to the best of our knowledge at the given time. All information is intended to only as a guide. A major Japanese manufacturer's quote:
We reserve the right to vary our specification with or without notice, and as such time and in such manner as we think fit.