BMW R 1200RT (2006) vs Yamaha SR 400 (1998-03)
Comparison technical specifications
Add bike |
Remove bike |
Remove bike |
| Make: | BMW | Yamaha |
| Model: | R 1200RT | SR 400 |
| Years: | 2006 | 1998-03 |
| Engine: | Four stroke, two cylinder horizontally opposed Boxer, 4 valves per cylinder | Four stroke, single cylinder, SOHC, 2 valves per cylinder. |
| Capacity: | 1170 cc / 71.4 cu in | 399 cc / 24.3 cu-in |
| Bore x Stroke: | 101 x 73 mm | 87 х 67.2 mm |
| Cooling System: | Air/Oil cooled | Air cooled |
| Compression Ratio: | 12.0:1 | 8.5:1 |
| Induction: | BMW engine management, BMS-K | BSR33 carburetor |
| Ignition: | Digital engine management | CDI |
| Starting: | Electric | Kick |
| Max Power: | 81kW / 110 hp @ 7500 rpm | 27 hp / 17.1 KW @ 7000 rpm |
| Max Torque: | 115 Nm / 11.7 kgf-m / 85 lb-ft @ 6000 rpm | 27.4 Nm / 6.3 kgf-m @ 6500 rpm |
| Clutch: | Single dry plate clutch, hydraulically | Wet, Multiple Disc |
| Transmission: | 6 Speed | 5 Speed |
| Final Drive: | System Enclosed driveshaft with two universal joints | Chain |
| Frame: | Three-section frame consisting of front and rear section, load bearing engine-gearbox unit | Steel Double Cradle |
| Front Suspension: | BMW Motorrad Telelever, stanchion diameter 35mm, central spring strut, rebound damping electronically adjustable with standard ESA | Telescopic fork |
| Front Wheel Travel: | 120 mm / 4.7 in | 111 mm / 4.3 in |
| Rear Suspension: | Die-cast aluminium single-sided swinging arm with BMW Motorrad EVO-Paralever, spring preload hydraulically adjustable to continuously variable levels by means of electronically adjustable ESA, rebound damping with standard ESA | Dual shocks |
| Front Brakes: | 2 x 320mm Discs, 4 piston callipers | Single disc |
| Rear Brakes: | Single 265mm disc, 2 piston caliper | Drum |
| Front Tyre: | 120/70 ZR17 | 3.50-19 |
| Rear Tyre: | 180/60 ZR17 | 4.00-16 |
| Wheelbase: | 1485 mm / 58.4 in | 1410 mm / 55.5 IN |
| Seat Height: | 820 mm - 840 mm / 32.2 in - 33.0 in 780 mm - 800 mm / 30.7 - 31.4 in (special equipment low seat bench) | 790 mm / 30.9 in |
| Ground Clearance: | 155 mm / 6.1 in | 130 mm / 5.1 in |
| Wet Weight: | 259 kg / 570.9 lbs | 174 kg / 384 lbs |
| Fuel Capacity: | 27 Liters / 7.1 US gal | 12 Litres / 3.2 gal |