BMW R 1200ST (2007) vs Yamaha YZF 1000 R1 Piro Replica (2020) vs Buell / EBR Buell XB12X Ulysses Adventure (2010)
Comparison technical specifications
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Make: | BMW | Yamaha | Buell / EBR |
Model: | R 1200ST | YZF 1000 R1 Piro Replica | Buell XB12X Ulysses Adventure |
Years: | 2007 | 2020 | 2010 |
Engine: | Four stroke, two cylinder horizontally opposed Boxer, 4 valves per cylinder | Four stroke, transverse four cylinder, DOHC, 4 valves per cylinder | 45° V-Twin, four stroke, pushrod actuated overhead valve, hydraulic self-adjusting lifters, 2 valve per cylinder. |
Capacity: | 1170 cc / 71.4 cu in | 998 cc / 60.9 cu-in | 1203 cc / 73 cu in |
Bore x Stroke: | 101 x 73 mm | 79.0 x 50.9 mm | 88.9 x 96.8 mm |
Cooling System: | Air/Oil-cooled | Liquid cooled | Air cooled |
Compression Ratio: | 11.0:1 | 13.0:1 | 10.0:1 |
Induction: | BMW engine management, BMS-K | Fuel Injection with YCC-T and YCC-I | Ø49 mm downdraft DDFI II fuel injection |
Starting: | Electric | Electric | Electric |
Max Power: | 81 kW / 110 hp @ 7500 rpm | 147.1 kW / 197 hp @ 13500 rpm | 86.9 kW / 103 hp @ 6800 rpm |
Max Torque: | 115 Nm / 11.7 kgf-m / 85 lb-ft @ 6000 rpm | 112.4 Nm / 11.5 kg-m @ 11500 rpm | 114 Nm / 11.6 kgf-m / 84 ft-lbs @ 6000 rpm |
Clutch: | Single dry plate clutch, hydraulically | Wet, Multiple Disc | Wet, multi-plate |
Transmission: | 6 Speed | 6-speed wet multiplate assist and slipper clutch | 5 Speed |
Final Drive: | System enclosed driveshaft with two universal joints | "O" ring chain | Belt |
Front Suspension: | Three-section frame consisting of front and rear section, load bearing engine-gearbox unit | 43mm KYB inverted fork, fully adjustable | Showa Ø43 mm inverted forks compression damping, rebound damping and spring preload adjustable |
Front Wheel Travel: | 110 mm / 4.3 in | 120 mm / 4.7 in | 165 mm / 6.5" |
Rear Suspension: | BMW Motorrad Telelever, stanchion diameter 35mm, central spring strut, rebound damping electronically adjustable with standard ESA | KYB single shock, fully adjustable | Showa coil-over monoshock, remote underseat reservoir and adjustable compression damping, rebound damping and spring preload |
Rear Wheel Travel: | 140 mm / 5.5 in | 120 mm / 4.7 in | 163 mm / 6.4" |
Front Brakes: | 2 x 305 mm Discs, 4 piston calipers | 2x 320mm hydraulic disc, Brake Control System and ABS | ZTL type brake, 6 piston, fixed caliper, Ø375 mm single-sided, inside out, stainless steel, floating rotor |
Rear Brakes: | Single 265mm disc, 2 piston caliper | Single 220mm hydraulic disc, Brake Control System and ABS | Single Ø240 mm disc, 1 piston floating caliper |
Front Tyre: | 120/70 ZR17 | 120/70ZR17 | 120/70 R17 Dunlop D616F |
Rear Tyre: | 180/55 ZR17 | 190/55ZR17 | 180/55 R17 Dunlop D616 |
Dimensions: | Length 2165 mm / 85.2 in Width 890 mm / 35.0 in (incl. mirrors) Height 1220 mm / 48.0 in (excl. mirrors) | Length 2054.8 mm / 80.9 in Width 690 mm / 27.2 in Height 1165.8 mm / 45.9 in | Length: 2159 mm / 85.0" Width: 755 mm / 29.7" Height: 1331 mm / 52.4" |
Wheelbase: | 1495 mm / 59.1 in | 1404.6 mm / 55.3 in | 1372 mm / 54.0" |
Seat Height: | 826 mm - 806 mm / 32.5 in - 31.7 in 780 mm / 800 mm / 30.7 - 31.4 in (special equipment low seat bench) | 861 mm / 33.9 in | 841 mm / 33.1" |
Fuel Capacity: | 21 Liters / 5.5 US gal | 17 Liters / 4.5 US gal | 16.7 L / 4.4 US gal |