The Honda CB750K motorcycle was manufactured from 1980 to 1981. It featured a four-stroke, transverse four-cylinder engine with a capacity of 748 cc and a bore of 62 mm. The bike was cooled by air and had an electronic ignition system. It had a maximum power of 57 kW or 77 hp at 9000 rpm, and a maximum torque of 65 Nm or 48 ft-lb at 7000 rpm. The motorcycle had a six-speed transmission and a chain final drive. The front suspension had telescopic forks, and the rear suspension was dual shocks with a swinging arm. The front brakes were a single 275 mm disc, while the rear brakes were 180 mm drum. The bike had a dry weight of 236 kg or 520 lbs and a wet weight of 255 kg or 562 lbs. The fuel tank had a capacity of 20 L or 5.3 US gal, with a reserve of 4.9 L or 1.3 US gal. The motorcycle had a fuel consumption of 6.0 L/100km or 39 US mpg and an oil capacity of 4.4 L or 4.7 US quarts. The standing 1/4 mile was completed in 12.4 seconds, and the top speed was 200 km/h or 125 mph. The bike was available in two colors: candy muse red or excel black and cosmo black.
Technical specifications:
Make Model: Honda CB 750 KA
| Year | 1980 – 81 |
|---|---|
| Engine | Four stroke, transverse four cylinder, DOHC, 4 valve per cylinder |
| Capacity | 748 cc / 45.6 cub in. |
| Bore x Stroke | 62 62 mm |
| Compression Ratio | 9.2:1 |
| Cooling System | Air cooled |
| Induction | 4 x 30 mm Keihin carb |
| Ignition | Electronic |
| Starting | Electric |
| Max Power | 57 kW / 77 hp @ 9000 rpm |
| Max Torque | 65 Nm / 6.6 kgf-m / 48 ft-lb @ 7000 rpm |
| Transmission | 6 Speed |
| Final Drive | Chain |
| Seat Height | 798 mm / 31.4 in. |
| Front Suspension | Telescopic forks |
| Front Wheel Travel | 160 mm / 6.3 in. |
| Rear Suspension | Dual shocks, swinging arm |
| Rear Wheel Travel | 101.5 mm / 4.0 in. |
| Front Brakes | Single 275 mm disc |
| Rear Brakes | 180 mm drum |
| Front Tyre | 3.25-19 |
| Rear Tyre | 4.00-18 |
| Dry Weight | 236 kg / 520 lbs |
| Wet Weight | 255 kg / 562 lbs |
| Fuel Capacity | 20 L / 5.3 US gal |
| Reserve | 4.9 L / 1.3 US gal |
| Fuel Consumption | 6.0 L/100km / 16.6 km/l / 39 US mpg |
| Oil Capacity | 4.4 L / 4.7 US quarts |
| Standing 1/4 Mile | 12.4 sec |
| Top Speed | 200 km/h / 125 mph |
| Colours | Candy muse red or Excel black / Cosmo black |
