Comparing the Bajaj Dominar 250 and the Aprilia RS 457 side by side helps you weigh how each motorcycle fits your riding needs before you decide. In terms of pricing, the Bajaj Dominar 250 is available at ₹191,653, while the Aprilia RS 457 is priced at a price on request. On the engine front, the Bajaj Dominar 250 comes with a 248.77 cc unit compared to the Aprilia RS 457's 457 cc, producing 19.85 kW (27 PS) @ 8,500 rpm and 47.6 PS (≈ 35 kW) at 9,400 rpm respectively. Fuel efficiency stands at 35.03 Kmpl for the Bajaj Dominar 250 versus 30 kmpl for the Aprilia RS 457. 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‑cooled | Liquid-cooled |
| Displacement | 248.77 cc | 457 cc |
| Engine Type | Single Cylinder, 4 stroke, DOHC, 4 valve, Twin Spark, FI | 2 parallel forward-facing cylinders, 4 valves per cylinder |
| Power | 19.85 kW (27 PS) @ 8,500 rpm | 47.6 PS (≈ 35 kW) at 9,400 rpm |
| Torque | 23.5 Nm @ 6,500 rpm | 43.5 Nm at 6,700 rpm |
Performance & Efficiency |
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| Fuel Tank Capacity | 13 L | 13L |
| Mileage | 35.03 Kmpl | 30 kmpl |
Dimensions & Weight |
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| Kerb Weight | 180 | 175 |
| Seat Height | 800 | 800 |
Brakes & Suspension |
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| ABS | Dual-channel ABS | Dual Channel |
| Front Brake | 300 mm Disc with Abs | Disc 320 mm 4 Piston |
| Front Suspension | USD telescopic fork, 43 mm | 41mm upside-down fork, adjustable preload, 120mm travel |
| Rear Brake | 230 mm Disc with Abs | Disc 220 mm 1 Piston |
| Rear Suspension | Nitrox mono-shock, 110 mm travel | Monoshock, adjustable preload, 130 mm wheel travel |
Tyres & Wheels |
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| Front Tyre | 100/80–17 Tubeless | 110/70 - 17 |
| Rear Tyre | 130/70–17 Tubeless | 150/60 - 17 |
| Tyre Type | Tubeless | Tubeless |
| Wheel Type | Alloy | Alloy |
Features & Technology |
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| Headlight | Full‑LED with AHO | LED |
Other Specifications |
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| Battery | 12 V, 8 Ah VRLA | 12v MF |
| Bike Image 1 |
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| Bike Image 2 |
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| Bike Image 3 | — |
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| Cluster | Digital LCD w/ turn-by-turn navigation | — |
| Color Options | Canyon RedSparkling BlackCitrus Rush | Racing StripesPrismatic DarkOpalescent LightGP ReplicaCoral Snake blueArsenic yellow |
| Fuel System | Fuel Injection | Fuel injection |
| Price Variants | STD | 181460 | STD | 422229 GP Replica | 437228 |
| Starter | Electric | Self start |
| Transmission | 6‑speed manual (w/ slipper clutch) | 6-speed manual |










