Brake Lever, Brake Pedal, Clutch Lever, Brake Switch, Freeplay, Choke Stroke (all models)

Rear brake shoe lining thickness limit 2 mm (0.08 inch)
Front brake lever freeplay
XL600R, 1985 XR600R See text (Section 4)
1986 and 1987 XR600R 1 to 8 mm (1/8 to 5/16 inch)
1988 and later XR600R 0.6 to 8.0 mm (1/32 to 5/161nch)
XR650L Not specified
XR650R 10 to 20 mm (3/8 to 3/4 inch)
Rear brake pedal freeplay (drum brake models) 20 to 30 mm (3/4 to 1-1/4 inch)
Rear master cylinder pushrod length (disc brake models)
XR600R, XR650L 71 mm (2.8 inch)
XR650R 68 mm (2.68 inch)
Rear brake light switch adjustment
XL600R 10 mm (3/8 inch)
XR650L Not available
Clutch lever freeplay 10 to 20 mm (3/8 to 3/4 1nch)
Throttle grip free play 2 to 6 mm (3/32 to 1/4 inch)
Choke valve stroke (XL600R) 5 to 7 mm (3/16 to 9/32 inch)
Decompressor freeplay
XL600R
1983 through 1987
Kickstarter decompressor 1 to 3 mm (1/32 to 1/8 inch)
Manual decompressor 1 to 2 mm (1/32 to 3/32 inch)
XR600R
1985 through 1987
Kickstarter decompressor 1 to 2 mm (1/32 to 3/32 inch)
Manual decompressor 5 to 8 mm (3/16 to 5/16 inch)
1988 on (manual) 5 to 8 mm (3/16 to 5/16 inch)
XR650L Not adjustable
XR650R 5 to 8 mm (3/16 to 5/16 inch)
Minimum tire tread depth
Dual-sport models (XL600R, XR650L) 3 mm (1/8 inch)
Off-road models (XR600R, XR650R) Not specified