If you are searching for R15 V3 horsepower, the Yamaha YZF-R15 V3 BS6 produces 18.6 PS at 10,000 rpm and 14.1 Nm of torque at 8,500 rpm. It uses a 155cc, liquid-cooled, four-stroke engine with Yamaha’s Variable Valve Actuation (VVA) technology.
The R15 V3 became popular because it offered a sporty riding experience in a relatively small engine package. Even though the motorcycle is no longer sold as a new model in India, its performance figures continue to make it a popular topic among riders looking at used motorcycles.
R15 V3 Horsepower and Torque
The most important performance figures of the BS6 Yamaha R15 V3 are:
| Specification | R15 V3 |
| Engine | 155cc |
| Maximum Power | 18.6 PS @ 10,000 rpm |
| Maximum Torque | 14.1 Nm @ 8,500 rpm |
| Engine Type | Liquid-cooled, 4-stroke |
| Valves | 4 |
| Transmission | 6-speed |
| Fuel System | Fuel injection |
| Technology | VVA |
The R15 V3 horsepower figure of 18.6 PS comes at a high 10,000 rpm. This means the engine is designed to deliver its strongest performance higher in the rev range rather than relying only on low-rpm power.
How Much Horsepower Does the R15 V3 Have?
The BS6 R15 V3 has 18.6 PS of maximum power. Some specifications websites list this as approximately 18.37 bhp, which is the same power expressed using a different unit.
The earlier BS4 version produced more power, at around 19.3 PS, while the BS6 version was rated at 18.6 PS. The BS6 update brought changes to meet the newer emission requirements.
So, when checking the R15 V3 horsepower, it is important to specify whether you are talking about the BS4 or BS6 version.
R15 V3 Engine Performance
The Yamaha R15 V3 uses a 155cc single-cylinder engine with liquid cooling and fuel injection. Its VVA system is designed to help the engine provide useful torque at lower engine speeds while maintaining performance higher in the rev range
The engine produces its peak power at 10,000 rpm and peak torque at 8,500 rpm. Because of this high-revving character, the R15 V3 feels more performance-focused when the engine is allowed to build revs.
The six-speed gearbox also gives the rider more control over the engine’s power delivery. Yamaha paired the engine with a Deltabox frame and a sporty chassis, keeping the motorcycle focused on handling as well as engine performance.
R15 V3 Horsepower vs Torque
Horsepower and torque describe different aspects of engine performance.
Horsepower is related to how quickly an engine can perform work, while torque represents the engine’s twisting force. The R15 V3 produces 18.6 PS and 14.1 Nm, with both figures arriving at relatively high engine speeds.
This combination suits the character of the R15 V3. Instead of being designed purely for strong low-speed acceleration, the motorcycle focuses on a sporty, high-revving riding experience.
R15 V3 Performance Features
The engine is only one part of the R15 V3’s performance package. The motorcycle also gets several features designed around sporty riding.
These include:
- 155cc liquid-cooled engine
- Variable Valve Actuation
- 6-speed transmission
- Assist and slipper clutch
- Deltabox frame
- Monocross rear suspension
- Dual-channel ABS
- 17-inch wheels
The BS6 version also came with features such as a side-stand engine cut-off switch and a rear radial tyre.
Is R15 V3 Horsepower Good for a 155cc Bike?
The 18.6 PS R15 V3 horsepower figure is one of the key reasons the motorcycle developed a strong reputation as a performance-oriented 155cc bike.
Its power peak at 10,000 rpm shows that Yamaha tuned the engine for higher-rev performance. The 14.1 Nm torque figure at 8,500 rpm complements this setup.
However, horsepower alone does not determine how a motorcycle feels on the road. Weight, gearing, aerodynamics, chassis setup, tyres and rider input also affect the overall riding experience.
R15 V3 Specifications
Here are some other important R15 V3 specifications:
- Engine displacement: 155cc
- Maximum power: 18.6 PS @ 10,000 rpm
- Maximum torque: 14.1 Nm @ 8,500 rpm
- Gearbox: 6-speed
- Fuel system: Fuel injection
- Cooling: Liquid cooled
- Seat height: 815 mm
- Fuel tank: 11 litres
- Kerb weight: Around 142 kg
These specifications are for the BS6-era R15 V3 configuration; exact figures can vary by variant or source.
R15 V3 Horsepower: Final Verdict
The Yamaha R15 V3 produces 18.6 PS and 14.1 Nm in its BS6 specification. Its 155cc engine, VVA technology, six-speed gearbox and sporty chassis make the motorcycle focused on performance rather than simply chasing a high displacement number.
For anyone researching R15 V3 horsepower, the key figure to remember is 18.6 PS at 10,000 rpm. If you are looking at a used R15 V3, also check the motorcycle’s service history, condition and exact BS4 or BS6 specification before comparing performance figures.
Frequently Asked Questions
How much horsepower does the R15 V3 have?
The BS6 Yamaha R15 V3 produces 18.6 PS at 10,000 rpm.
What is the R15 V3 torque?
The maximum torque is 14.1 Nm at 8,500 rpm.
What engine does the R15 V3 use?
It uses a 155cc, liquid-cooled, four-stroke, SOHC, four-valve engine with fuel injection and VVA.
Is the R15 V3 still sold new in India?
The YZF-R15 V3 is listed as discontinued in India by BikeWale.
Final Verdict
The Yamaha R15 V3 remains a performance-focused 155cc motorcycle, with the BS6 version producing 18.6 PS at 10,000 rpm and 14.1 Nm at 8,500 rpm. Its VVA-equipped engine, 6-speed gearbox, Deltabox frame and sporty chassis give it a strong focus on high-rev performance and handling.
For someone researching R15 V3 horsepower, the key number is 18.6 PS for the BS6 version. The older BS4 version produced 19.3 PS and 14.7 Nm, so the exact generation matters when comparing specifications.
Overall, the R15 V3’s appeal is not just its horsepower figure but how the engine, gearbox and chassis work together to create a sporty riding character.