Buell 2007 LIGHTNING Service Manual

1-16 2007 Buell Lightning: Maintenance
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Table 1-6. Brake Troubleshooting
CONDITION CHECK FOR REMEDY
Excessive lever/pedal travel or spongy
feel.
Air in system.
Master cylinder low on fluid.
Bleed brake(s).
Fill master cylinder with approved
brake fluid.
Brake fade. Moisture in system. Bleed brake(s).
Replace fluid in master cylinder with
approved brake fluid.
Chattering sound when brake is
applied.
Worn pads.
Worn D shape bushings.
Loose mounting bolts.
Warped rotor.
Replace brake pads.
Replace rotor and bushings as set.
Tighten bolts.
Replace rotor and bushings as set.
Ineffective brake –
lever/pedal travels to limit.
Low fluid level.
Piston cup not functioning.
Fill master cylinder with approved
brake fluid, and bleed system.
Rebuild cylinder.
Ineffective brake –
lever/pedal travel normal.
Distorted or glazed rotor.
Distorted, glazed or contaminated
brake pads.
Replace rotor and bushings as set.
Replace pads.
Brake pads drag on rotor –
will not retract.
Cup in master cylinder not uncovering
relief port.
Rear brake pedal linkage out of
adjustment.
Inspect master cylinder.
Adjust linkage.

Buell 2007 LIGHTNING Specifications

General

Year	2007
Manufacturer	Buell
Model	Lightning
Category	Motorcycle
Displacement	1203 cc
Bore x Stroke	88.9 mm x 96.8 mm
Compression Ratio	10.0:1
Fuel System	Electronic fuel injection
Transmission	5-speed
Final Drive	Belt
Rear Suspension	Showa shock absorber
Rear Brakes	Single disc, 1-piston caliper
Engine Type	V-Twin
Ignition	Digital
Front Suspension	Showa inverted fork
Front Brakes	Single disc, 6-piston caliper
Front Tire	120/70 ZR17
Rear Tire	180/55 ZR17
Wheelbase	52.0 inches
Seat Height	30.1 inches
Dry Weight	395 lbs
Fuel Capacity	14.5 liters