Comparing the BMW S 1000 RR and the Aprilia SXR 125 side by side helps you weigh how each motorcycle fits your riding needs before you decide. On the engine front, the BMW S 1000 RR comes with a 999 cc unit compared to the Aprilia SXR 125's 124.45 cc, producing 210 bhp @ 13750 rpm and 9.61 PS @ 7500 RPM respectively. Fuel efficiency stands at 16 kmpl for the BMW S 1000 RR versus 40 kmpl for the Aprilia SXR 125. The full specification, pricing and feature breakdown for both motorcycles is available in the table below.
| Specification | ||
|---|---|---|
Engine Specifications |
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| Cooling System | Liquid cooling | Air‑cooled |
| Displacement | 999 cc | 124.45 cc |
| Engine Type | 4‑cylinder, four‑stroke engine with four valves per cylinder and DOHC architecture | Single‑cylinder, 4‑stroke, SOHC, 3‑valve, air‑cooled. |
| Power | 210 bhp @ 13750 rpm | 9.61 PS @ 7500 RPM |
| Torque | 113 Nm @ 11000 rpm | 10.19 Nm @ 5400 rpm |
Performance & Efficiency |
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| Fuel Tank Capacity | 16.5 L | 7 L |
| Mileage | 16 kmpl | 40 kmpl |
Dimensions & Weight |
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| Kerb Weight | 197 | 129 |
| Seat Height | 824 | 775 |
Brakes & Suspension |
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| ABS | Switchable ABS | No, CBS |
| Front Brake | Dual Disc, 320mm, 4-Piston Radial Caliper | Ø 220 mm disk brake with combi braking system (CBS) |
| Front Suspension | USD Telescopic Fork, 45mm, Adjustable Spring Preload, Rebound & Compression, 120mm Travel | Hydraulic double‑telescopic fork |
| Rear Brake | Single Disc, 220mm, 1-Piston Floating Caliper | Ø 140 mm drum brake |
| Rear Suspension | Aluminium Swingarm, Full Floater Pro, Adjustable Compression, Rebound & Spring Preload, 118mm Travel | Hydraulic shock absorber |
Tyres & Wheels |
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| Front Tyre | 120/70 - ZR17 | 120/70‑12 |
| Rear Tyre | 190/55 - ZR17 | 120/70‑12 |
| Tyre Type | Tubeless | Tubeless |
| Wheel Type | Alloy | Alloy |
Features & Technology |
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| Headlight | LED | LED |
Other Specifications |
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| Battery | M Lightweight Lithium-Ion, 12V / 5Ah | 12 V, 5 Ah |
| Bike Image 1 |
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| Bike Image 2 |
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| Bike Image 3 | — |
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| Cluster | Digital 6.5 inch TFT | Fully digital, LCD |
| Color Options | Blackstorm MetallicBluestone MetallicLight White / M Motorsport | VIBRANT BLUEESSENCE WHITEENIGMA BLACKPOWER RED |
| Fuel System | Electronic fuel injection | Electronic fuel injection |
| Price Variants | Standard | 2324936 | Disc Brakes, Alloy Wheels Pro | 2599927 | Disc Brakes, Alloy Wheels Pro M Sport | 2889862 | Disc Brakes, Alloy Wheels | STD | 121907 |
| Starter | Electric | Kick + Electric |
| Transmission | 6 Speed Manual | Automatic |
