Honda CB 450K (1973-74) vs Ducati Hypermotard 950 (2021) vs Ducati Supersport 950 S (2021)
Comparison technical specifications
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| Make: | Honda | Ducati | Ducati |
| Model: | CB 450K | Hypermotard 950 | Supersport 950 S |
| Years: | 1973-74 | 2021 | 2021 |
| Engine: | Four stroke, parallel twin cylinder, DOHC, 2 valves per cylinder | Four stroke, Testastretta 11°, L-Twin cylinder, 4 valve per cylinder, Desmodromic, magnesium head covers | Testastretta 11°, L-Twin cylinder, 4 valve per cylinder, Desmodromic |
| Capacity: | 445 cc / 27.1 cu-in | 937 cc / 57.2 cu in | 937 cc / 57.2 cu in |
| Bore x Stroke: | 70 x 57.8 mm | 94 x 67.5 mm | 94 x 67.5 mm |
| Cooling System: | Air cooled | Liquid cooled | Liquid cooled |
| Compression Ratio: | 9.0:1 | 13.1:1 | 12.6:1 |
| Induction: | 2x 32mm Keihin carburetors | Electronic fuel injection system, 53 mm throttle bodies with full Ride by Wire system | Electronic fuel injection system, 53 mm throttle bodies with full Ride-by-Wire |
| Ignition: | Coil with auto-advance, twin contact breaker | Electronic | Electronic |
| Starting: | Kick | Electric | Electric |
| Max Power: | 45 hp / 32.8 kW @ 9000 rpm | 84 kW / 114 hp @ 9000 rpm | 81 kW / 110 hp @ 9000 rpm |
| Max Torque: | 37.4 Nm / 27.6 lb-ft @ 7000 rpm | 96 Nm / 71 lb-ft @ 7250 rpm | 93 Nm / 69 ft-lb @ 6500 rpm |
| Transmission: | 5 Speed | 6-Speed | 6-Speed with Ducati Quick Shift (DQS) up/down EVO |
| Final Drive: | Chain | Chain, front sprocket 15, rear sprocket 43 | Chain, front sprocket 15, rear sprocket 43 |
| Frame: | Tubular semi-duplex cradle with single front down-tube | Tubular steel trellis frame | Tubular steel Trellis frame attached to the cylinders head |
| Front Suspension: | Telescopic forks with two-way damping. | 45mm Marzocchi aluminum fully adjustable, upside-down forks | Fully adjustable 48 mm USD Öhlins fork with TiN treatment |
| Rear Suspension: | Swing arm, shock absorbers with adjustable preload | Progressive linkage with adjustable spring preload and rebound damping Sachs monoshock. Aluminium single-sided swingarm | Progressive linkage with fully adjustable Öhlins monoshock. Aluminum single-sided swingarm. |
| Front Brakes: | Single disc | 2 x 320 mm semi-floating aluminum flange discs, radially mounted Monobloc Brembo callipers, 4-piston 2-pad, radial pump with adjustable lever | 2 x 320 mm Semi-floating discs, radially mounted Monobloc Brembo M4-32 callipers, 4-piston, radial pump with Bosch Cornering ABS. Self bleeding master cylinder |
| Rear Brakes: | Drum | 245 mm disc, 2-piston calliper | 245 mm disc, 2-piston caliper, Bosch Cornering ABS |
| Front Tyre: | 3.25-19 | 120/70 ZR17, Pirelli Diablo Rosso III | 120/70 ZR17 Pirelli Diablo Rosso III |
| Rear Tyre: | 3.50-18 | 180/55 ZR17, Pirelli Diablo Rosso III | 180/55 ZR17 Pirelli Diablo Rosso III |
| Wheelbase: | 1300 mm / 53 in | 1493 mm / 58.8 in | 1478 mm / 58.3 in |
| Dry Weight: | 187 kg / 412 lbs | 178 kg / 392 lbs | 184 kg / 405 lbs |
| Wet Weight: | 204.0 kg / 449.7 lbs | 200 kg / 440 lbs | 210 kg / 463 lbs |
| Fuel Capacity: | 14 Litres / 3.7 US gal | 14.5 Litres / 3.8 US gal | 16 Litres / 4.2 US gal |