Comparing the BMW S 1000 RR and the Harley Davidson Fat Boy side by side helps you weigh how each motorcycle fits your riding needs before you decide. In terms of pricing, the BMW S 1000 RR is available at a price on request, while the Harley Davidson Fat Boy is priced at ₹2,590,000. On the engine front, the BMW S 1000 RR comes with a 999 cc unit compared to the Harley Davidson Fat Boy's 1,923 cc, producing 210 bhp @ 13750 rpm and 103 HP / 77 kW @ 5020 rpm respectively. Fuel efficiency stands at 16 kmpl for the BMW S 1000 RR versus 18.18 Kmpl for the Harley Davidson Fat Boy. 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 | 1,923 cc |
| Engine Type | 4‑cylinder, four‑stroke engine with four valves per cylinder and DOHC architecture | Milwaukee-Eight™ 117 Custom |
| Power | 210 bhp @ 13750 rpm | 103 HP / 77 kW @ 5020 rpm |
| Torque | 113 Nm @ 11000 rpm | 168 Nm @ 3000 rpm |
Performance & Efficiency |
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| Fuel Tank Capacity | 16.5 L | 18.9 litres |
| Mileage | 16 kmpl | 18.18 Kmpl |
Dimensions & Weight |
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| Kerb Weight | 197 | 315 |
| Seat Height | 824 | 675 |
Brakes & Suspension |
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| ABS | Switchable ABS | Dual-channel ABS |
| Front Brake | Dual Disc, 320mm, 4-Piston Radial Caliper | Disc |
| Front Suspension | USD Telescopic Fork, 45mm, Adjustable Spring Preload, Rebound & Compression, 120mm Travel | Dual-bending valve 49 mm telescopic with aluminum fork triple clamps, dual rate spring |
| Rear Brake | Single Disc, 220mm, 1-Piston Floating Caliper | Disc |
| Rear Suspension | Aluminium Swingarm, Full Floater Pro, Adjustable Compression, Rebound & Spring Preload, 118mm Travel | Hidden, free piston, coil-over monoshock; 43mm stroke, hydraulic preload adjustment |
Tyres & Wheels |
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| Front Tyre | 120/70 - ZR17 | 160/60 R18 |
| Rear Tyre | 190/55 - ZR17 | 240/40 R18 |
| Tyre Type | Tubeless | Tubeless |
| Wheel Type | Alloy | Cast aluminum (Lakester) |
Features & Technology |
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| Headlight | LED | LED |
Other Specifications |
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| Battery | M Lightweight Lithium-Ion, 12V / 5Ah | — |
| 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 | Analog with LCD |
| Color Options | Blackstorm MetallicBluestone MetallicLight White / M Motorsport | Billiard GrayVivid BlackBlue BurstWhiskey Fire / Vivid Black |
| Fuel System | Electronic fuel injection | 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 | 2803000 |
| Starter | Electric | Electric |
| Transmission | 6 Speed Manual | 6-speed manual |










