Yamaha XT660X Service Manual

3 - 5
CHK
ADJ
EAS00040
FUEL TANK
T
R
.
.
10 Nm (1.0 m
•
kg, 7.2 ft
•
Ib)
1
7
6
8
10
5
4
9
3
2
Order Job/Part
Q’ty Remarks
Removing the fuel tank
Remove the parts in the order listed.
Seat/side panels (left and right) Refer to “COWLING AND COVER”.
Fuel Drain.
1 Fuel tank left side cover 1
2 Fuel tank right side cover 1
3 Intake air guide 1
4 Fuel tank plate 1
5Damper 1 1
6 Fuel pump coupler 1 Disconnect.
7 Fuel sender coupler 1 Disconnect.
8 Fuel hose 1 Refer to “REMOVING THE FUEL TANK”
and “INSTALLING THE FUEL HOSE”.
9 Fuel tank 1
10 Damper 2 1
For installation, reverse the removal pro-
cedure.
FUEL TANK

Yamaha XT660X Specifications

General

Displacement	660cc
Bore x Stroke	100.0 mm x 84.0 mm
Compression Ratio	10.0:1
Fuel System	Fuel Injection
Ignition System	TCI
Transmission	5-speed
Final Drive	Chain
Rear Brake	Single disc, Ø 245 mm
Front Tyre	120/70 R17
Rear Tyre	160/60 R17
Maximum Power	48 HP (35.3 kW) @ 6, 000 rpm
Maximum Torque	58.4Nm (43.1lb-ft) @ 5, 250rpm
Front Suspension	Telescopic fork
Rear Suspension	Swingarm, (link suspension)
Fuel Tank Capacity	15 litres
Engine Type	Liquid-cooled, 4-stroke, single cylinder, SOHC, 4-valves