Yamaha TDM900 User Manual

6-17
PERIODIC MAINTENANCE AND MINOR REPAIR
6
7. Install the air filter case cover by
installing the screws.
8. Place the fuel tank in the original
position and install the bolts.
EWA00067
w
8 Before installing the fuel tank,
make sure that the fuel hoses
are not damaged. If any fuel
hose is damaged, do not start
the engine but have a Yamaha
dealer replace the hose, other-
wise fuel may leak.
8 Make sure that the fuel hoses
are properly connected and
routed, and not pinched.
8 Be sure to place the fuel tank
breather hose and the fuel
tank overflow hose in the orig-
inal position.
9. Install the panels and cowlings.
10. Install the seat.
Check the engine idling speed and, if
necessary, adjust it to specification
by turning the throttle stop screw. To
increase the engine idling speed, turn
the screw in direction a. To
decrease the engine idling speed,
turn the screw in direction b.
NOTE:
If the specified idling speed cannot
be obtained as described above,
have a Yamaha dealer make the
adjustment.
1. Throttle stop screw
EAU04578
Adjusting the engine idling
speed
Engine idling speed
The engine idling speed must be
checked and, if necessary, adjusted
as follows at the intervals specified in
the periodic maintenance and lubrica-
tion chart.
The engine should be warm before
making this adjustment.
NOTE:
The engine is warm when it quickly
responds to the throttle.
Engine idling speed:
1,100–1,200 r/min
5PS-28199-E1 8/29/02 9:16 AM Page 62

Yamaha TDM900 Specifications

General

Displacement	897 cc
Bore x Stroke	92.0 mm x 67.5 mm
Compression Ratio	10.4:1
Fuel System	Fuel Injection
Ignition	TCI
Transmission	6-speed
Final Drive	Chain
Front Suspension	Telescopic forks
Rear Suspension	Swingarm (monoshock)
Front Tire	120/70 ZR18
Rear Tire	160/60 ZR17
Seat Height	825 mm
Fuel Capacity	20 liters
Wet Weight	223 kg
Length	2, 180 mm
Height	1, 290 mm
Wheelbase	1, 485 mm
Engine Type	Liquid-cooled, 4-stroke, DOHC, parallel twin
Front Brakes	Dual 298mm discs
Rear Brakes	245mm disc
Max Torque	88.8 Nm (65.5 lb-ft) @ 6, 000 rpm