2023 BMW R 1250 RS - Pictures & Specifications
2023 BMW R 1250 RS Specifications



| ENGINE: | ||
|---|---|---|
| Type | Air/liquid-cooled 4-stroke flat twin engine | |
| Bore x stroke | 4” x 3” | |
| Capacity | 1,254 cc | |
| Rated output | 136 hp at 7,750 rpm | |
| Max. torque | 105 lb-ft at 6,250 rpm | |
| Compression ratio | 12.05.01 | |
| Mixture control / engine management | Electronic fuel injection with ride-by-wire throttle system | |
| Emission control | Closed-loop 3-way catalytic converter, emission standard EU-4 | |
| PERFORMANCES: | ||
| Maximum speed | Over 125 mph | |
| Fuel type | Premium Unleaded | |
| ELECTRICAL SYSTEM: | ||
| Alternator | Three-phase 508 W generator | |
| Battery | 12 V / 12 Ah, maintenance-free | |
| POWER TRANSMISSION: | ||
| Clutch | Oil lubricated clutch, hydraulically operated | |
| Gearbox | Constant-mesh 6-speed gearbox with helical cut gears | |
| Drive | Shaft drive | |
| CHASSIS/BRAKES: | ||
| Frame | Two section frame, front - and bolted on rear frame, load bearing engine | |
| Front wheel location / suspension | Upside-down telescopic fork, Ø 1.77” | |
| Rear wheel location / suspension | Cast aluminum single-sided swing arm with BMW Paralever | |
| Suspension travel front / rear | 5.5" / 5.5" (140 mm / 140 mm) | |
| Wheelbase | 60.2" (1,530 mm) | |
| Caster | 4.4" (110.9 mm) | |
| Steering head angle | 62.3° | |
| Wheels | Cast aluminum wheels | |
| Rim, front | 3.50'' x 17'' | |
| Rim, rear | 5.50'' x 17'' | |
| Tires, front | 120/70 ZR 17 | |
| Tires, rear | 180/55 ZR 17 | |
| Brake, front | Dual floating disc brakes, 4-piston radial calipers, diameter 320 mm | |
| Brake, rear | Single disc brake, diameter 276 mm, dual-piston floating caliper | |
| ABS | BMW Motorrad Integral ABS (part-integral, can be switched off) | |
| DIMENSIONS: | ||
| Length | 86.7" (2,202 mm) | |
| Width (incl. mirrors) | 36.4" (925 mm) | |
| Height (excl. mirrors) | 49.4" (1,255 mm) | |
| Seat height, unladen weight | Standard Seat: 32.3" | |
| Inner leg curve, unladen weight | Sport Seat: 73.8", Standard Seat: 72.4", Extra Low Seat: 67.7" | |
| Unladen weight, road ready, fully fueled | 536 lbs (243 kg) | |
| Permitted total weight | 1,014 lbs (460 kg) | |
| Payload (with standard equipment) | 478 lbs (217 kg) | |
| Usable tank volume | 4.8 gal (18 L) | |
| Reserve | Approx. 1 gal (4 L) |