Yamaha SR 125
The 1983 Yamaha SR 125 is a stylish and All-Rounder motorcycle with Air cooled, 124cc, Single and 11.96 HP (8.8 kW) @ 8500 rpm.
Technical Specifications
Engine and transmission
- Engine type:1 cylinders, 4-stroke, Single
- Displacement:124 cc (7.58 cubic inches)
- Bore × stroke:2.24 inch × 1.92 inch (oversquare - shortstroke)
- Cooling system:Air cooled
- Power:11.96 HP (8.8 kW) @ 8500 rpm
- Torque:10 Nm (7.38 lb-ft) @ 8000 rpm
- Throttle:Cable operated
- Valves per cylinder:4
- Sparks per cylinder:1
- Fuel supply system:Carburetor
- Ignition type:TCI (Transistor Controlled Ignition)
- Engine mounting:Transverse
- Lubrication system:Wet sump
- Gear box:Manual 5-speed
- Clutch:Wet, multiple discs, cable operated
- Final drive:Chain
- Spark plug pipe type:NGK, D8EA
- Motor oil:20W/40
Dimensions
- Seat height:28.7 inch
- Dry weight:240.3 lbs
Chassis and suspension
- FrontSuspension:CartridgeBrake:Single DiskTire pressure:0.12 PSI, with pillion: 0.12 PSI withpilion
- RearSuspension:twin shock, SwingarmTire pressure:0.14 PSI, with pillion: 0.16 PSI withpilion
- Frame type:steel, Single cradle frame
Other
- ABS available:No
- Number of riders:2 persons
