Yamaha XT660X Service Manual

4 - 45
CHAS
FRONT AND REAR BRAKES
EAS00619
REMOVING THE FRONT BRAKE CALIPER
NOTE:
_
Before removing the brake caliper, drain the
brake fluid from the entire brake system.
1. Remove:
• union bolt
1
• copper washers
2
• brake hose
3
• brake caliper
4
NOTE:
_
Put the end of the brake hose into a container
and pump out the brake fluid carefully.
È
XT660R
É
XT660X
1
3
4
2
È
4
1
3
2
É
EAS00626
REMOVING THE REAR BRAKE CALIPER
NOTE:
_
Before removing the brake caliper, drain the
brake fluid from the entire brake system.
1. Remove:
• brake caliper protector
2. Remove:
• union bolt
1
• copper washers
2
• brake hose
3
• brake caliper
4
•
_
rear wheel
Refer to “REAR WHEEL, BRAKE DISC,
AND REAR WHEEL SPROCKET”.
NOTE:
Put the end of the brake hose into a container
and pump out the brake fluid carefully.
4
1
3
2

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