BMW R 80/7 (1980-84) vs Honda CBR 1000RR Fireblade (2004) vs MV Agusta 750GT Turismo 4C 75 (1972-74) vs Honda SL 125 (1972-73)
Comparison technical specifications
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| Make: | BMW | Honda | MV Agusta | Honda |
| Model: | R 80/7 | CBR 1000RR Fireblade | 750GT Turismo 4C 75 | SL 125 |
| Years: | 1980-84 | 2004 | 1972-74 | 1972-73 |
| Engine: | Four stroke, two cylinder horizontally opposed Boxer, pushrod operated 2 valves per cylinder. | Four stroke, transverse four cylinder, DOHC, 4 valve per cylinder. | Four stroke, transverse four cylinders, DOHC, 2 valve per cylinder | Four stroke, single cylinder. OHC, 2 valve |
| Capacity: | 797.5 cc / 48.7 cu in. | 998 cc / 60.9 cu-in | 742.9 cc / 45.3 cu-in | 125 cc / 7.4 cu-in |
| Bore x Stroke: | 84.8 x 70.6 mm | 75 x 56.5 mm | 65 x 56 mm | 56.0 x 49.5 mm |
| Cooling System: | Air cooled | Liquid cooled | Air cooled | Air cooled |
| Compression Ratio: | 9.2:1 | 11.9:1 | 9.5;1 | 9.5:1 |
| Induction: | 2 x Bing constant depression carburetors | PGM-DSFI electronic fuel injection. 44mm Throttle Bore | 4x DeU'Orto UB24B2 e UB24BS2.carburetors | Keihin Carburetor |
| Ignition: | Battery ignition | Computer-controlled digital transistorized with electronic advance | 12 V battery and automotive type distributor coil | Points and Condensor |
| Starting: | Electric | Electric | Electric | Kick |
| Max Power: | 55 hp / 40 KW @ 6500 rpm | 126,4 kW / 172 hp @ 11250 rpm | 68.5 hp / 50.4 kW @ 8450 rpm | 12 hp / 8.8 kW @ 7900 rpm |
| Transmission: | 5 Speed | 6 Speed | 5 Speed | 5 Speed |
| Final Drive: | Shaft | Chain | Shaft | Chain |
| Front Suspension: | Telescopic hydraulic forks. | 43mm inverted HMAS cartridge fork with spring preload, rebound and compression damping adjustability; | Telescopic hydraulic forks | |
| Rear Suspension: | Long swinging arm with adjustable strut. | Pro-Link single shock with spring preload, rebound and compression damping adjustability; | Swinging arm and spring load-adjusting shock absorbers | Dual shocks |
| Front Brakes: | 2 x ∅260mm discs, 1 piston caliper | 2x 310mm discs 4 piston calipers | Drum | Drum |
| Rear Brakes: | Single ∅200mm Drum | Single 220mm disc 1 piston calliper | Drum | Drum |
| Front Tyre: | 3.25 - H19 | 120/70 ZR17 | 3.50-18 | 2.75-21 |
| Rear Tyre: | 4.00 - H18 | 190/50 ZR17 | 4.00-18 | 3.25-18 |
| Fuel Capacity: | 24 Litres / 6.3 gal | 18 Litres / 4.8 gal | 24 Litres / 6.3 US gal | 7.5 Litres / 1.9 gal |