Comparing the Aprilia SR 175 and the YAMAHA Aerox 155 side by side helps you weigh how each motorcycle fits your riding needs before you decide. In terms of pricing, the Aprilia SR 175 is available at a price on request, while the YAMAHA Aerox 155 is priced at ₹150,130. On the engine front, the Aprilia SR 175 comes with a 174.7 cc unit compared to the YAMAHA Aerox 155's 155 CC, producing 13.26 PS @ 7200 rpm and 11.0kW(15.0PS)/8000r/min respectively. Fuel efficiency stands at 40 kmpl for the Aprilia SR 175 versus 48.62 Kmpl for the YAMAHA Aerox 155. 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 | Air‑cooled | Liquid Cooled |
| Displacement | 174.7 cc | 155 CC |
| Engine Type | Single‑cylinder, 4‑stroke, SOHC, 3‑valve, air‑cooled. | Liquid cooled, 4-stroke, SOHC, 4-valve |
| Power | 13.26 PS @ 7200 rpm | 11.0kW(15.0PS)/8000r/min |
| Torque | 14.14 Nm @ 6000 rpm | 13.9N.m(1.4kgf.m)/6500r/min |
Performance & Efficiency |
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| Fuel Tank Capacity | 7 L | 5.5 L |
| Mileage | 40 kmpl | 48.62 Kmpl |
Dimensions & Weight |
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| Kerb Weight | 118 | 126 |
| Seat Height | — | 790 |
Brakes & Suspension |
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| ABS | Single‑channel ABS | Single Channel ABS |
| Front Brake | 220 mm disc | Disc Brake(230mm) with ABS |
| Front Suspension | Telescopic front fork | Telescopic fork |
| Rear Brake | Drum brake | Drum(130mm) |
| Rear Suspension | Monoshock | Unit swing |
Tyres & Wheels |
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| Front Tyre | — | 110/80-14M/C 53P |
| Rear Tyre | — | 140/70-14M/C 62P |
| Tyre Type | Tubeless | Tubeless |
| Wheel Type | Alloy | Alloy |
Features & Technology |
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| Headlight | LED | LED (Class D) |
Other Specifications |
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| Battery | — | 12 V, 6.0 Ah |
| Bike Image 1 |
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| Bike Image 2 | — |
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| Cluster | Digital | Digital |
| Color Options | GLOSSY TECH WHITEMATT PRISMATIC DARK | Racing BlueIce Fluo VermillionMetallic Black |
| Fuel System | Electronic fuel injection | Fuel Injection |
| Price Variants | GP Replica | 122521 STD | 125626 | STD | 143120 S | 146120 |
| Starter | Electric | Electric starter |
| Transmission | Automatic | V-belt automatic |








