Yamaha - TZR 250 (3MA3/5) (Japan) 90

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Bike Info

CC:
250
TZR 250 (3MA3/5) (Japan) Parts and accessories

Service

Cooling System (litres):
1.35
Float Height:
15.7 mm
Fork oil grade:
10w
Front Fork Oil cc (left leg):
444
Front Fork Oil cc (right leg):
444
Gearbox Oil grade:
10w/40
Gearbox Oil Litres:
1.0
Idle Speed (rpm):
1150 - 1250
Spark Plugs Gap (mm):
0.7 - 0.8
Tyre Pressure Back Bar / psi:
28
Tyre Pressure Back - Pillion Bar / psi:
32
Tyre Pressure Front Bar / psi:
26
Tyre Pressure Front - Pillion Bar / psi:
28

Electrics

Voltage:
12v
Battery:
gm4a-3b
Ignition:
CDI
Spark Plugs:
NGK BR9ES

Engine

Type:
Liquid Cooled 2 Stroke Twin
Bore x Stroke:
56.4 x 50 mm
Carburation:
Mikuni TM28SS
Carburation Idle Jet:
20
Carburation Main Jet:
230
Displacement:
249 cc
Fuel Minimum Octane Rating:
98

Transmission

Chain Number of Links:
110
Chain type:
did520v4
Sprocket front:
15
Sprocket rear:
41

Misc.

Motorcycle Style:
Sports

Power

Max Power Output:
37.5kw(50.3hp)

Tyres

Front:
100/80-H17 Tubeless
Rear:
120/80-H17 Tubeless