Yamaha - SR 125 (3MW2 Type) 89

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Bike Info

CC:
125
SR 125 (3MW2 Type) Parts and accessories

Service

Engine Oil Classification API:
se
Engine Oil Grade SAE:
20w/40
Engine Oil quantity with filter (litres):
1.3
Float Height:
28.5 mm
Fork oil grade:
15w
Front Fork Oil cc (left leg):
184
Front Fork Oil cc (right leg):
184
Idle Speed (rpm):
1300 - 1350
Spark Plugs Gap (mm):
0.6 -0.7
Tyre Pressure Back - Pillion Bar / psi:
32
Tyre Pressure Front Bar / psi:
24
Tyre Pressure Front - Pillion Bar / psi:
29
Valve Clearance Cold - Exhaust:
0.11 - 0.15
Valve Clearance Cold - Inlet:
0.05 - 0.09

Brakes

Front:
Disc
Rear:
Drum
Front Disc Size:
245 mm

Dimensions

Height:
1080 mm
Length:
1915 mm
Seat Height:
745 mm
Wet Weight:
113 kg
Wheelbase:
1280 mm
Width:
775 mm

Electrics

Voltage:
12v
Battery:
12N7-3B
Bulb-Headlight:
P15D25-3
Charging System:
battery
Ignition:
CDI
Spark Plugs:
NGK DR8EA

Engine

Type:
Air Cooled 4 Stroke SOHC Straight Single
Bore x Stroke:
57 x 48.8
Carburation:
TK kikaki
Carburation Idle Jet:
38
Carburation Main Jet:
108
Displacement:
124 cc
Fuel Minimum Octane Rating:
91
No. of Valves:
2
Pilot Screw Setting:
1.0 - 1.8
Starting:
cdi
 

Transmission

Chain Number of Links:
120
Clutch Type:
did 428 hg
Sprocket front:
14
Sprocket rear:
49
Transmission:
5 speed manual

Misc.

Exhaust:
single
Frame:
Steel tube cradle
Fuel Control:
carburator
Motorcycle Style:
CRUISER
Place of Manufacture:
japan
Swing Arm:
duel shock

Power

Max Power Output:
8.8kw(12hp)@ 8500 rpm
Max Torque:
9.8 NM
Standing 1/4 mile:
21 seconds
Top Speed:
90 kmh

Suspension

Front:
spring shocks
Rear:
dual shocks

Tyres

Front:
300-17 Tubed
Rear:
350-16 Tubed