Yamaha YZF-R1 2007 Service Manual

CLUTCH
5-47
EAS25080
REMOVING THE CLUTCH
1. Remove:
• Clutch cover “1”
•Gasket
NOTE:
Loosen each bolt 1/4 of a turn at a time, in
stages and in a crisscross pattern.
After all of the bolts are fully loosened, remove
them.
2. Remove:
• Compression spring bolts “1”
• Compression springs
• Pressure plate “2”
• Push rod “3”
3. Remove:
• Friction plate 1 “1”
4. Remove:
• Clutch plate 1 “1”
• Friction plate 2
• Clutch plate 2
• Clutch plate 3
• Friction plate 3
• Clutch damper spring
• Clutch damper spring seat
5. Straighten the clutch boss nut rib “1”.
6. Loosen:
• Clutch boss nut “1”
NOTE:
While holding the clutch boss “2” with the uni-
versal clutch holder “3”, loosen the clutch boss
nut.
7. Remove:
• Clutch boss nut
Universal clutch holder
90890-04086
YM-91042
Manuals by Motomatrix / www.motomatrix.co.uk / The Solution For Lost Motorcycle Coded Keys
email: info@motomatrix.co.uk

Yamaha YZF-R1 2007 Specifications

General

Bore x Stroke	77.0 mm x 53.6 mm
Compression Ratio	12.7:1
Fuel System	Fuel Injection
Ignition	TCI (Transistor Controlled Ignition)
Starter	Electric
Transmission	6-speed
Final Drive	Chain
Front Tire	120/70-ZR17
Rear Tire	190/50-ZR17
Seat Height	835 mm
Wheelbase	1, 415 mm
Minimum Ground Clearance	135 mm
Wet Weight	177 kg
Fuel Capacity	18 liters
Engine Type	Liquid-cooled, 4-stroke, DOHC, 4-valve, inline-four
Maximum Power	180 hp (134 kW) @ 12, 500 rpm
Maximum Torque	112.7 Nm @ 10, 000 rpm
Front Suspension	43mm
Rear Suspension	Single shock, fully adjustable
Front Brakes	Dual 310mm disc
Rear Brakes	220mm disc; single-piston caliper