Hi Misty,
I found this on
www.bikez.com about the 1976 TS125:
Model: Suzuki TS 125
Year: 1976
Engine/transmission
Displacement: 123.00 ccm (7.51 cubic inches)
Engine type: Single cylinder
Stroke: 2
HP (kW): 6.90 (5.0) @ 7000
Compression: 6.7:1
Bore x stroke: 56.0 x 50.0 mm (2.2 x 2.0 inches)
Fuel control: Port control
Cooling system: Air
Gears: 5
Transmission type/final drive: Chain
Physical measures
Weight (incl. oil and gas): 105.0 kg (231.5 pounds)
Chassis/dimensions
Front tyre dimensions: 2.75-21
Rear tyre dimensions: 3.25-18
Front brake(s): Expanding brake
Rear brake(s): Expanding brake
Speed/acceleration
Top speed: 110.0 km/h (68.4 mph)
Other specifications
Fuel capacity: 7.00 litres (1.85 gallons)
The '74 & '75 versions didn't have pictures, so I went with the '76 model, as I had the picture to compare against that you posted.
Found it in your back garden? Lucky!
Regards
Dwayne