Honda CB125S (1976)

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The 1976 Honda CB125S motorcycle had a four-stroke twin-cylinder engine with 124cc capacity and air cooling. The engine had an overhead camshaft and two valves per cylinder, with a compression ratio of 9.4:1. The bike had a 22mm Keihin carburetor with a manual choke and battery-powered ignition, and could be kick-started. The maximum power output was 17 horsepower at 11500 rpm, with no torque figure provided. The bike had a multi-disc wet clutch and five-speed transmission, driving the final chain drive. Front suspension was through oil-damped telescopic forks, and rear suspension used a swinging arm. Both front and rear brakes were drums, and the bike had a front tyre of 2.75 -18 and a rear tyre of 3.00 -18. The dry weight of the bike was 114kg, and it had a fuel capacity of 9 litres (2.3 US gallons).

Technical specifications:

Make Model: Honda CB 125S

Year: 1976


Engine: Four stroke, twin cylinder, OHC, 2 valve per cylinder
Capacity: 124 cc / 7.6 cu-in
Bore x Stroke: 56.5 x 49mm
Cooling System: Air cooled
Compression Ratio: 9.4:1
Induction: 22mm Keihin carburetors, manual choke
Ignition: Battery pints
Starting: Kick
Max Power: 17 hp / 12.4 kW @ 11500 rpm
Max Torque: NA
Clutch: Multi-disc, wet
Transmission: 5 Speed
Final Drive: Chain
Front Suspension: Oil-damped telescopic forks
Rear Suspension: Swinging arm

Front Brakes: Drum
Rear Brakes: Drum
Front Tyre: 2.75 -18
Rear Tyre: 3.00 -18
Dry-Weight: 114 kg / 252 lbs
Fuel Capacity: 9 Litres / 2.3 US gal

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