BMW M 1000RR (2021) vs Ducati 851 Strada (1988)
Comparison technical specifications
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| Make: | BMW | Ducati |
| Model: | M 1000RR | 851 Strada |
| Years: | 2021 | 1988 |
| Engine: | Four stroke, transverse four cylinder, DOHC, 4 titanium valves per cylinder and BMW ShiftCam | Four stroke, 90°“L”twin cylinder, DOHC, desmodromic 4 valves per cylinder, belt driven |
| Capacity: | 999 cc / 60.9 cu-in | 851 cc / 51.9 cu in |
| Bore x Stroke: | 80 x 49.7 mm | 92 x 64 mm |
| Cooling System: | Water/oil cooled | Liquid cooled |
| Compression Ratio: | 13.5:1 | 10.2:1 |
| Starting: | Electric, 0.8 kW | Electric |
| Battery: | 12 V / 5 Ah, Lithium-ion | 12V 14Ah |
| Max Power: | 156 kW / 212 hp @ 14500 rpm | 75 kW / 102hp @ 9000rpm |
| Max Torque: | 113 Nm / 83 lb-ft @ 11000 rpm | 71.2 Nm / 7.26 kgf-m / 52.5 ft-lb @ 7250 rpm |
| Clutch: | Multiplate clutch in oil bath, slipper clutch | Dry,multiplate |
| Transmission: | Constant-mesh 6-speed gearbox with straight cut gears | 6 Speed |
| Final Drive: | Chain 525 17/46 | Chain |
| Frame: | Bridge-type frame, cast aluminium, load-bearing engine | Tubular steel |
| Front Suspension: | Upside-down telescopic fork with a diameter of 45 mm, adjustable compression and rebound stage, adjustable preload | Marzocchi M1R upside-down fork with rebound compression damping adjustable |
| Rear Suspension: | Aluminium swing arm, compression and rebound damping adjustable, adjustable preload | Marzocchi Supermono shock with preload and damping adjustable, rising rate swingarm |
| Front Brakes: | 2x 320mm discs, M Brake 4-piston fixed caliper | 2 x 280 mm Disc, 4 piston calipers |
| Rear Brakes: | Single 220 mm disk, 2-piston fixed caliper | Single 260 mm disc, 2 piston caliper |
| Front Tyre: | 120/70 ZR17 | 130/60 x 16 |
| Rear Tyre: | 200/55 ZR17 | 160/60 x 16 |
| Dimensions: | Length 2073 mm / 81.6 in Width 848.3mm / 33.4 in (excl mirrors) Height 1196.3 mm / 47.1 in (excl mirrors) | Length: 2050 mm / 80.7 in Width: 700 mm / 27.6 in Height: 1130 mm / 44.5 in |
| Seat Height: | 833 mm / 32.8 in | 760 mm / 29.9 in |
| Dry Weight: | 170 kg / 375 lbs 169.6 kg / 374 lbs - M Competition Package without battery | 185 kg / 408 lbs |
| Fuel Capacity: | 16.5 Litres / 4.4 US gal | 20 L / 5.3 US gal / 4.4 Imp gal |