Yamaha ttr230 User Manual

FRAME
REAR WHEEL
6-24
REAR BRAKE
1. Check:
• Axle
• Tire
• Wheel
See Section "INSPECTION - FRONT
WHEEL."
2. Check:
• Spokes
See Section "INSPECTION - FRONT
WHEEL."
3. Measure:
• Wheel warping
See Section "INSPECTION - FRONT
WHEEL."
4. Check:
• Wheel bearings
• Retainers
See Section "INSPECTION - FRONT
WHEEL."
INSPECTION
1. Remove:
• Brake shoes 1
• Springs 2
NOTE:
Remove the shoes pulling them up, using
the hinge pin 3 and the camshaft stem 4
as support points, in the arrow direction.
2. Remove:
• Driving lever 1
• Wear indicator 2
• Camshaft 3
1
3
2
3
4
1
2

Yamaha ttr230 Specifications

General

Engine Type	223cc air-cooled SOHC 4-stroke; 2 valves
Bore x Stroke	70.0mm x 58.0mm
Compression Ratio	9.5:1
Ignition	CDI
Transmission	Constant-mesh 6-speed; multiplate wet clutch
Final Drive	Chain
Rear Suspension	Single shock; 8.7-in travel
Front Tire	80/100-21
Rear Tire	100/100-18
Length	81.3 in
Width	31.5 in
Seat Height	34.3 in
Wheelbase	54.5 in
Ground Clearance	11.6 in
Front Suspension	Telescopic fork
Rear Brake	Drum