Honda XR80R Service Manual

REAR WHEEL/BRAKE /S USPENSION
Install the sp ri ng onto the brake ,od.
Install the io i nt pin to the brake arm.
Install the b ra ke rod and adi usting nut .
Adjust the brake pedal free p lav (page 3-19).
REAR BRAKE
12-8
REMOVAL
Remove the brake panel f,om the re a, wh eel (page
12-3).
INSPECTION
Measure th e 'ear brake dr um I.D.
SERVICE
LIMIT: 96.0 mm (3 .78 in)
Measure the
bra ~ e l in i ng th ickness.
SERVICE LIMIT : 2.0 mm (0.08 inl
DISASSEMBL V
Remove the brake shoes and springs .
"9S - 200O/XR100R :
'98 - '99/XR SOR:
BRA KE ROD
eRAKE SHOES
AFT ER 2000/XR100R:
AFTER '99J)(RBOR:
ADJUSTING NUT
"", _ y~\::i :-'
BRA KE ROD
, -
.V

Honda XR80R Specifications

General

Displacement	79cc
Compression Ratio	9.7:1
Fuel System	Carburetor
Ignition	CDI
Transmission	5-speed
Final Drive	Chain
Front Brake	Drum
Rear Brake	Drum
Front Tire	2.50-16
Rear Tire	3.00-14
Ground Clearance	9.1 inches
Engine Type	Air-cooled single-cylinder four-stroke
Bore x Stroke	47.5mm x 45mm
Rear Suspension	Single shock