Comparing the Aprilia RS 457 and the Aprilia SR 175 side by side helps you weigh how each motorcycle fits your riding needs before you decide. On the engine front, the Aprilia RS 457 comes with a 457 cc unit compared to the Aprilia SR 175's 174.7 cc, producing 47.6 PS (≈ 35 kW) at 9,400 rpm and 13.26 PS @ 7200 rpm respectively. Fuel efficiency stands at 30 kmpl for the Aprilia RS 457 versus 40 kmpl for the Aprilia SR 175. 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 | Air‑cooled |
| Displacement | 457 cc | 174.7 cc |
| Engine Type | 2 parallel forward-facing cylinders, 4 valves per cylinder | Single‑cylinder, 4‑stroke, SOHC, 3‑valve, air‑cooled. |
| Power | 47.6 PS (≈ 35 kW) at 9,400 rpm | 13.26 PS @ 7200 rpm |
| Torque | 43.5 Nm at 6,700 rpm | 14.14 Nm @ 6000 rpm |
Performance & Efficiency |
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| Fuel Tank Capacity | 13L | 7 L |
| Mileage | 30 kmpl | 40 kmpl |
Dimensions & Weight |
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| Kerb Weight | 175 | 118 |
| Seat Height | 800 | — |
Brakes & Suspension |
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| ABS | Dual Channel | Single‑channel ABS |
| Front Brake | Disc 320 mm 4 Piston | 220 mm disc |
| Front Suspension | 41mm upside-down fork, adjustable preload, 120mm travel | Telescopic front fork |
| Rear Brake | Disc 220 mm 1 Piston | Drum brake |
| Rear Suspension | Monoshock, adjustable preload, 130 mm wheel travel | Monoshock |
Tyres & Wheels |
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| Front Tyre | 110/70 - 17 | — |
| Rear Tyre | 150/60 - 17 | — |
| Tyre Type | Tubeless | Tubeless |
| Wheel Type | Alloy | Alloy |
Features & Technology |
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| Headlight | LED | LED |
Other Specifications |
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| Battery | 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 |
| Color Options | Racing StripesPrismatic DarkOpalescent LightGP ReplicaCoral Snake blueArsenic yellow | GLOSSY TECH WHITEMATT PRISMATIC DARK |
| Fuel System | Fuel injection | Electronic fuel injection |
| Price Variants | STD | 422229 GP Replica | 437228 | GP Replica | 122521 STD | 125626 |
| Starter | Self start | Electric |
| Transmission | 6-speed manual | Automatic |









