Benelli 125 Sport (1980)

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The Benelli 125 Sport (1980) motorcycle is a single-cylinder, two-stroke bike with a capacity of 120.6 cc. It has a compression ratio of 9.93:1 and uses petroil for lubrication at a 33:1 ratio. The ignition is a 6-volt flywheel magneto with a kick start. The maximum power is 7.3 kW at 7540 rpm, and the maximum torque is 11.43 Nm at 5200 rpm. The transmission is a 5-speed constant mesh, and the final drive is a chain. The front suspension consists of a telescopic fork with oil dampers and hydraulic, while the rear suspension is a swinging arm with oil-damped shocks, which are three-way adjustable. The front brakes are a single disc, and the rear brakes are a drum. The bike weighs 85 kg and has a fuel capacity of 10.5 L. It has an average consumption of 3.2 L/100 km and a top speed of 111 km/h.

Technical specifications:

Make Model: Benelli 125 Turismo

Year: 1980


Engine: Two stroke, single cylinder
Capacity: 120.6 cc / 7.4 cu in
Bore x Stroke: 56 x 49 mm
Compression Ratio: 9.93:1
Lubrication: Petroil, 33:1 ratio
Induction: Dell’Orto VHB 22BS
Ignition: Flywheel magneto 6 volt
Starting: Kick start
Max Power: 7.3 kW / 9.69 hp @ 7540 rpm
Max Torque: 11.43 Nm / 1.17 kgf-m / 8.44 lb-ft @ 5200 rpm
Clutch: Wet, multiplate
Transmission: 5 Speed constant mesh
Final Drive: Chain
Overall Gear Ratios: 1st 24.84 / 2nd 13.53 / 3rd 11.65 / 4th 9.66 / 5th 8.03:1
Front Suspension: Telescopic fork, oil dampers, hydraulic

Rear Suspension: Swinging arm, oil damped shocks, 3-way adjustable
Front Brakes: Single disc
Rear Brakes: Drum
Front Tyre: 2.50-18
Rear Tyre: 2.75-18
Dry Weight: 85 kg / 187 lb
Fuel Capacity: 10.5 L / 2.8 US gal
Consumption Average: 3.2 L/100 km / 31 km/l / 74 US mpg
Standing 1/4 Mile: 18.6 sec
Top Speed: 111 km/h / 69 mph

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