Yamaha YZF-R15 User Manual

PERIODIC MAINTENANCE AND ADJUSTMENT
7-18
7
3. To increase the clutch lever free
play, turn the adjusting bolt in di-
rection (a). To decrease the
clutch lever free play, turn the ad-
justing bolt in direction (b).
TIP
If the specified clutch lever free play
could be obtained as described
above, skip steps 4–7.
4. Fully turn the adjusting bolt at the
clutch lever in direction (a) to
loosen the clutch cable.
5. Loosen the locknut at the crank-
case.
6. To increase the clutch lever free
play, turn the adjusting nut in di-
rection (a). To decrease the
clutch lever free play, turn the ad-
justing nut in direction (b).
7. Tighten the locknut at the crank-
case.
8. Tighten the locknut at the clutch
lever and then slide the rubber
cover to its original position.
EAUT1221
Checking the front brake
lever free play
The brake lever free play should
measure 6.2–18.0 mm (0.24–0.71 in)
as shown. Periodically check the brake
lever free play and, if necessary, have
a Yamaha dealer check the brake
system.
EWA10641
WARNING
An incorrect brake lever free play
indicates a hazardous condition in
the brake system. Do not operate
the vehicle until the brake system
has been checked or repaired by a
Yamaha dealer.
1. Locknut
2. Clutch lever free play adjusting nut
1. Front brake lever free play
ZAUE0141
54CF8199E1.book Page 19 Thursday, April 1, 2010 1:24 PM

Yamaha YZF-R15 Specifications

General

Displacement	155cc
Bore x Stroke	58.0 mm x 58.7 mm
Fuel System	Fuel Injection
Fuel Tank Capacity	11 Liters
Seat Height	815 mm
Frame Type	Deltabox
Length x Width x Height	1, 990 mm x 725 mm x 1, 135 mm
Engine Type	Liquid-cooled, 4-stroke, SOHC, 4-valve
Max Power	18.6 PS @ 10, 000 rpm
Transmission Type	6-speed
Front Suspension	Telescopic forks
Front Brake	Hydraulic single disc brake
Rear Brake	Hydraulic single disc brake
Ignition	TCI
Starting System	Electric
Front Tire	100/80-17
Rear Tire	140/70-17