2001 YAMAHA TDM 850 fuel type

8-1
8
EAU01038
8-SPECIFICATIONSSpecifications CS-01E
CS-01EModel TDM850
Dimensions
Overall length 2,165 mm (for GB, NL, B, F, E, P,
I, GR, D, DK)
2,200 mm (for N, S, SF)
Overall width 790 mm
Overall height 1,285 mm
Seat height 805 mm
Wheelbase 1,475 mm
Ground clearance 165 mm
Minimum turning radius 2,900 mm
Basic weight (with oil and full
fuel tank)
232 kg
Engine
Engine type Liquid-cooled 4-stroke, DOHC
Cylinder arrangement Forward-inclined parallel
2-cylinder
Displacement 849 cm
3
Bore ´ stroke 89.5 ´ 67.5 mm
Compression ratio 10.5:1
Starting system Electric starter
Lubrication system Dry sumpEngine oil
Ty p e
Recommended engine oil
classification API Service SE, SF, SG or
higher
Quantity
Without oil filter element
replacement 3.5 L
With oil filter element
replacement 3.6 L
Total amount (dry engine) 4.2 L
-20 -10 0
10 20 30
40
50 ˚C
SAE 10W-30
SAE 15W-40SAE 20W-40SAE 20W-50
SAE 10W-40
CAUTION:Be sure to use motor oils that do not contain anti-friction
modifiers. Passenger car motor oils (often labeled
“ENERGY CONSERVING II”) contain anti-friction additives
which will cause clutch and/or starter clutch slippage, result-
ing in reduced component life and poor engine performance.
E_4tx.book Page 1 Wednesday, October 4, 2000 4:28 PM

SPECIFICATIONS
8-2
8
Cooling system capacity
(total amount)
1.7 L
Air filterDry type element
Fuel
Type Regular unleaded gasoline
Fuel tank capacity 20 L
Fuel reserve amount 3.1 L
Carburetor
Manufacturer MIKUNI
Model ´ quantity BDSR38 ´ 2
Spark plug
Manufacturer/model NGK / DPR8EA-9 or
DENSO / X24EPR-U9
Gap 0.8–0.9 mm
Clutch typeWet, multiple-disc
Transmission
Primary reduction system Spur gear
Primary reduction ratio 1.718
Secondary reduction system Chain drive
Secondary reduction ratio 2.688
Number of drive chain
sprocket teeth (front/rear) 16/43
Transmission type Constant-mesh 5-speedOperation Left foot
Gear ratio
1st 2.643
2nd 1.947
3rd 1.500
4th 1.174
5th 0.964
Chassis
Frame type Diamond
Caster angle 24.5°
Trail 103 mm
Tires
Front
Type Tubeless tire
Size 110/80 ZR18 (58W)
Manufacturer/model Bridgestone / BT54F
Pirelli / MTR03
Michelin / MACADAM90X
Rear
Type Tubeless tire
Size 150/70 ZR17 (69W)
Manufacturer/model Bridgestone / BT54R
Pirelli / MTR04
Michelin / MACADAM90X
E_4tx.book Page 2 Wednesday, October 4, 2000 4:28 PM

SPECIFICATIONS
8-4
8
Electrical system
Ignition system T.C.I. (digital)
Charging system
Type A.C. magneto
Standard output 14 V, 24 A @ 5,000 r/min
Battery
Model GT12B-4
Voltage, capacity 12 V, 10 Ah
Headlight typeQuar tz bulb (halogen)
Bulb voltage, wattage ´ quantity
Headlight 12 V, 55 W ´ 2
Auxiliary light 12 V, 5 W ´ 1
Tail/brake light 12 V, 5/21 W ´ 2
Turn signal light 12 V, 21 W ´ 4
Meter lighting 12 V, 2 W ´ 3
Neutral indicator light 14 V, 1.4 W ´ 1
High beam indicator light 14 V, 1.4 W ´ 1
Turn signal indicator light 14 V, 1.4 W ´ 2
Coolant temperature
warning light 14 V, 1.4 W ´ 1
Fuel level warning light 12 V, 2 W ´ 1Fuses
Main fuse 30 A
Headlight fuse 15 A
Signaling system fuse 15 A
Ignition fuse 10 A
Hazard fuse 10 A
Odometer fuse 5 A
Radiator fan fuse 7.5 A
E_4tx.book Page 4 Wednesday, October 4, 2000 4:28 PM