Comparing the Bajaj Avenger Street 160 and the YAMAHA Aerox 155 Version S side by side helps you weigh how each motorcycle fits your riding needs before you decide. In terms of pricing, the Bajaj Avenger Street 160 is available at ₹111,569, while the YAMAHA Aerox 155 Version S is priced at ₹153,433. On the engine front, the Bajaj Avenger Street 160 comes with a 160 cc unit compared to the YAMAHA Aerox 155 Version S's 155 CC, producing 11.03 kW (15 PS) @ 8,500 rpm and 11.0kW(15.0PS)/8000r/min respectively. Fuel efficiency stands at 47.2 Kmpl for the Bajaj Avenger Street 160 versus 45 Kmpl for the YAMAHA Aerox 155 Version S. 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 | 160 cc | 155 CC |
| Engine Type | Single cylinder, Twin Spark DTS-i , Fuel Injected, 4 stroke, SOHC, 2 valve, Air cooled | Liquid cooled, 4-stroke, SOHC, 4-valve |
| Power | 11.03 kW (15 PS) @ 8,500 rpm | 11.0kW(15.0PS)/8000r/min |
| Torque | 13.7 Nm @ 7,000 rpm | 13.9N.m(1.4kgf.m)/6500r/min |
Performance & Efficiency |
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| Fuel Tank Capacity | 13 L (reserve ~3.8 L) | 5.5 L |
| Mileage | 47.2 Kmpl | 45 Kmpl |
Dimensions & Weight |
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| Kerb Weight | 156 | 126 |
| Seat Height | 737 | 790 |
Brakes & Suspension |
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| ABS | Single‑channel ABS (front) | Single Channel ABS |
| Front Brake | 280 mm Disc ABS | Disc Brake(230mm) with ABS |
| Front Suspension | Telescopic fork with anti‑friction bush | Telescopic fork |
| Rear Brake | 130 mm Drum | Drum(130mm) |
| Rear Suspension | Twin shock absorbers, 5‑step adjustable | Unit swing |
Tyres & Wheels |
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| Front Tyre | 90/90-17 49P | 110/80-14M/C 53P |
| Rear Tyre | 130/90-15 66P | 140/70-14M/C 62P |
| Tyre Type | Tubeless | Tubeless |
| Wheel Type | Alloy | Alloy |
Features & Technology |
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| Headlight | 55/60 W halogen with LED DRL | LED (Class D) |
Other Specifications |
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| Battery | 12 V, 4 Ah VRLA | 12 V, 6.0 Ah |
| Bike Image 1 |
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| Cluster | Semi‑digital LCD | Digital |
| Color Options | Ebony BlackSpicy Red | Racing BlueIce Fluo Vermillion |
| Fuel System | Fuel Injection | Fuel Injection |
| Price Variants | STD | 111569 | | 146120 |
| Starter | Electric | Electric starter |
| Transmission | 5‑speed manual | Automatic |







