About Yamaha RX 155
The Yamaha RX 155 is an upcoming retro-styled street bike by Yamaha that is expected to launch soon. It will be powered by a single-cylinder, 4-stroke, engine capable of producing 19 PS power. It will be linked to a 6-speed gearbox and will boast features such as a slipper clutch & ABS. The RX 155 will be mostly the rebadged version of the XSR 155 and it will take design inspiration from Yamaha’s sports heritage lineup.
Yamaha RX 155 Summary
| Displacement | 155cc |
| Maximum Power | 19 PS @ 10,000 rpm |
| Maximum Torque | 14.7 Nm @ 8,500 rpm |
| Mileage | 38-40 km/l |
| Gearbox | 6-Speed |
| Kerb Weight | 134 kg |
Yamaha RX 155 Price in India & Variants
| Variant | Expected Price |
|---|---|
| RX 155 | Rs 1.65 Lakh |
| RX 155 Anniversary Edition | Rs 1.65 Lakh |
Yamaha RX 155 Images
Pros & Cons
Pros
- Elegant retro-inspired design
- Powerful single-cylinder engine with 6-speed gearbox
- Advanced features like a slipper clutch, ABS, & traction control
- Powerful braking system & upside-down front forks
- Full LED lighting and a digital instrument cluster
Cons
- Launch in the Indian market could be delayed
MotoTech India Expert Ratings
| Design & Styling | 4/5 |
| Performance | 4.2/5 |
| Mileage | 3.8/5 |
| Safety | 4/5 |
| Features | 4/5 |
| Overall Ratings | 4/5 |
Our Take on the Yamaha RX 155
The RX 155 will be basically the rebadged XSR 155 which is already sold in many Asian countries by Yamaha. It will be using a tried and tested single-cylinder motor delivering a good amount of power and torque. It will boast plenty of high-spec components like USD forks, ABS, traction control, and a slipper clutch. The Yamaha RX 155 seems a reasonable fit for the brand’s entry-level lineup in the Indian market.
Yamaha RX 155 Alternatives
Yamaha RX 155 Overview
The Yamaha RX 155 will feature a retro-inspired design with a round headlight, a teardrop-shaped fuel tank, and a classic round instrument cluster. It aims to capture the vintage styling of the original Yamaha XSR models. It will be built on a diamond-type frame, which is expected to provide a good balance between rigidity and agility. The RX 155 will boast inverted telescopic forks at the front and a link-type mono-shock suspension at the rear. It will be equipped with disc brakes on both the front and rear wheels. Along with ABS, its braking system should provide adequate stopping power. The Yamaha RX 155 will ride on stylish alloy wheels with tubeless dual-purpose tyres. It will be designed to offer a comfortable riding position suitable for both city commuting and longer rides.
It will be powered by a 155cc, single-cylinder, liquid-cooled engine. It uses Yamaha’s variable valve actuation technology, which focuses on maximizing performance across the rev band. Yamaha RX 155 will be able to produce 19 PS of peak power and 14.7 Nm of peak torque. It will be mated to a 6-speed transmission with a slipper clutch. It will miss out on a quick shifter like its other 155cc siblings. Yamaha may also equip this sports heritage motorcycle with a traction control system which will further enhance its safety. The Yamaha RX 155 is expected to deliver a balance of power and smoothness suitable for urban commuting and occasional leisure rides.
Features
The Yamaha RX 155 is expected to offer plenty of modern amenities. It will come with a full LED lighting system that is known to provide enhanced visibility and energy efficiency. A round-shape fully digital LCD instrument cluster will serve all the information about the vehicle. It will feature a heritage-style seat with good padding and upholstery. Yamaha will offer a range of optional accessories for the RX 155, allowing riders to customize and personalize their bike.
Yamaha RX 155 Price in India
Yamaha has been planning to add a sports heritage model to its entry-level lineup in India. The RX 155 could fill the void for the brand and it complete its 155cc lineup for the Indian market. The Yamaha RX 155 price in India is expected to start at Rs 1.65 Lakh (ex-showroom price). Yamaha has not revealed the launch date yet, but we expect it to launch in the Indian market by the end of this year.
Competitors
The Yamaha RX 155 competes in the small-displacement retro motorcycle segment, where several other manufacturers offer similar models. Some of its major competitors are Honda CB150R, Suzuki GSX-S150, and Kawasaki W175.
Honda CB150R ExMotion: Honda’s CB150R ExMotion is a sporty naked bike with retro-inspired styling. It features a 150cc engine, aggressive design elements, and modern features like LED lighting and digital instrumentation.
Suzuki GSX-S150: Suzuki’s GSX-S150 is a stylish naked bike that offers a blend of modern and classic design cues. It features a 150cc engine, sporty ergonomics, and features such as LED lighting and a fully digital instrument cluster.
Verdict on the Yamaha RX 155
The RX 155 will come with a premium retro-inspired design that will set it apart from the other street bikes in this segment. It will boast a powerful engine, known to deliver amazing performance and mileage. High-spec components like a diamond-type frame and USD forks will help it provide amazing handling and stability. Just like its other 155cc sibling, it will be also equipped with plenty of advanced technologies. The Yamaha RX 155 will have retro-inspired styling with modern technology, providing the best of both worlds.
Yamaha RX 155 Top Features
- Single-cylinder engine with liquid cooling
- Fuel injection and variable valve actuation
- 6-Speed transmission
- Lightweight and rigid diamond-type frame
- Upside-down front forks and rear mono-shock
- Front and rear hydraulic disc brakes
- Dual-channel anti-lock braking system
- Alloy wheels with wide tubeless tyres
- Digital instrument cluster with smartphone connectivity
- LED headlight, taillight, and turn signals
- Traction control system
- Handcrafted heritage parts and heritage seat
Yamaha RX 155Specifications
Engine & Gearbox
| Engine Type | 1-Cylinder, SOCH, 4-stroke, 4-valves |
| Displacement | 155cc |
| No. of Cylinders | 1 |
| Valves Per Cylinder | 4 |
| Compression Ratio | 11.6:1 |
| Bore x Stroke | 58.0 x 58.7 mm |
| Fuel Supply | Fuel injection |
| Cooling System | Liquid cooling |
| Ignition | Electronic |
| Lubrication | Wet sump |
| Gearbox | 6-Speed |
| Clutch | Assist and slipper clutch |
| Final Drive | Chain |
| Emission Compliance | BS6 stage 2 |
Performance, Mileage, & Top Speed
| Maximum Power | 19 PS @ 10,000 rpm |
| Maximum Torque | 14.7 Nm @ 8,500 rpm |
| Mileage | 38-40 km/l |
| Top Speed | 136 km/h |
| 0-100 km/h | 10-11 seconds |
Chassis & Suspension
| Chassis | Diamond type frame |
| Swingarm | Dual-sided swingarm |
| Front Suspension | Upside down forks |
| Rear Suspension | Link-type mono-shock |
Brakes, Wheels, & Tyres
| Front Brakes | Single hydraulic disc |
| Rear Brakes | Single hydraulic disc |
| ABS | 2-Channel ABS |
| Wheels Type | Alloy wheels |
| Front Wheel Size | 17 Inch |
| Rear Wheel Size | 17 Inch |
| Tyre Type | Tubeless |
| Front Tyre Size | 110/70-17M/C 54S |
| Rear Tyre Size | 140/70-17M/C 66S |
Dimensions
| Kerb Weight | 134 kg |
| Fuel Tank Capacity | 10 litre |
| Oil Tank Capacity | 1.05 litre |
| Ground Clearance | 170 mm |
| Seat Height | 810 mm |
| Wheelbase | 1,330 mm |
| Overall Length | 2,005 mm |
| Overall Width | 805 mm |
| Overall Height | 1,080 mm |
Battery & Lightning
| Battery Type | 12V Maintenance-free |
| Headlamps | LED |
| Daytime Running Lamps (DRL) | LED |
| Taillamps | LED |
| Turn Indicators | LED |
| Pass Light | Yes |
| AHO (Auto Headlamps On) | Yes |
Instrument Cluster Features
| Display Type | Digital instrument cluster |
| Speedometer | Digital |
| Tachometer | Digital |
| Tripmeter | Digital |
| Odometer | Digital |
| Fuel Gauge | Digital |
| Low Fuel Warning | Yes |
| Engine Temperature | Yes |
| Gear Position Indicator | Yes |
| Gear Shift Light | Yes |
| Service Light | Yes |
| ABS Warning Light | Yes |
| Clock | Yes |
Comfort & Convenience Features
| Type of Seat | Single-level seat |
| Pillion Seat | Yes |
| Pillion Grabrails | Yes |
| Pillion Footrest | Yes |
| Underseat Storage | No |
| Engine Kill Switch | Yes |
| Electric Starter | Yes |
Yamaha RX 155 FAQs
It is expected to carry a price tag of Rs 1.65 Lakh
It will come with a seat height of 810 mm.
With its single-cylinder, fuel-injected engine, it is expected to churn 19 PS of peak power at 10,000 rpm.
Yes, it will be equipped with a dual-channel anti-lock braking system (ABS).