Yamaha TDM850 1996 User Manual

5-2
RADIATOR
COOL
INSPECTION
1. Inspect:
 Radiator core
1
Obstruction  Blow out with compressed air
through rear of the radiator.
Flattened fin  Repair/Replace.
2. Inspect:
 Fan
2
 Cracks/Damage  Replace.
3. Inspect:
 Radiator hoses
Crancks/Damage  Replace.
4. Measure:
 Radiator cap opening pressure
Radiator cap opens at pressure below the spe-
cified pressure  Replace.
Radiator cap opening pressure:
75  105 kPa
(0.75  1.05 kg/cm
2
, 0.75  1.05 bar)
Measurement steps:
 Attach the radiator cap tester
1 and adapter 2
to the radiator cap
3.
Radiator cap tester:
90890-01325
Adapter:
90890-01352
 Apply the specified pressure for 10 seconds, and
make sure there is no pressure drop.

Yamaha TDM850 1996 Specifications

General

Displacement	849 cc
Bore x Stroke	89.5 mm x 67.5 mm
Compression Ratio	10.5:1
Fuel System	Carburetor
Transmission	5-speed
Final Drive	Chain
Front Suspension	Telescopic fork
Rear Suspension	Monoshock
Front Brakes	Dual disc
Rear Brakes	Single disc
Rear Tire	150/70-17
Fuel Capacity	20 liters
Seat Height	825 mm
Width	800 mm
Engine Type	4-stroke, parallel-twin
Ignition	Digital