The new Keeway SR 125 update OBD2B model for 2025 has arrived with some fresh upgrades. As someone who loves motorcycles and reviews them often, I found this model packs more than just new decals. With the introduction of the OBD 2B sensor, redesigns in comfort and looks, and a host of segment-first features, the Keeway SR 125 positions itself as a strong contender for anyone seeking a reliable, everyday 125cc bike that delivers both performance and style. It could be just what many have been waiting for if they’re looking for a modern replacement for an old favorite like the RX 100.
Below, I break down what makes this bike stand out, who it’s best suited for, and if it justifies its price tag with all those new touches.
Overview of the New Keeway SR 125
The Keeway SR 125 is not just a minor refresh but an important step for the brand in the 125cc segment. The OBD 2B sensor now comes standard, keeping the bike emission-compliant as per current rules. This update doesn’t just focus on tech but also adds practical options for daily riders who want comfort, style, and long-term reliability.
What strikes me most about the SR 125 is its ambition. Keeway isn’t just appealing to entry-level buyers; it targets those who value sturdy build, comfort for both rider and pillion, good fuel economy, and distinctive features not found in rivals. With a 14-liter fuel tank and a 130-section rear tire, it even tries to muscle into territory held by higher cc bikes, giving a premium experience in a familiar 125cc format.
Design and Ergonomics: Comfort and Styling Seating and Rider Posture
One of the first things I noticed was the seat. The 780 mm seat height makes it accessible for most riders in India. The seat itself is wide, which naturally supports a relaxed posture and takes away fatigue over longer rides. It’s a single-piece seat—broad enough to give comfort to both the rider and pillion.
Keeway’s attention to the pillion section can’t be missed. The pillion seat is wider than you’d expect, offering better padding and space. For those who often ride with a companion, day-to-day commutes or weekend errands become easier thanks to this attention to comfort.
Ground Clearance and Dimensions
With 160 mm ground clearance, the SR 125 deals well with rough patches, speed breakers, and city potholes. It’s not built as an off-roader, but you won’t scrape the underbelly going over bumps, which means less worry about damage and increased confidence for all types of riders.
Visual and Graphic Updates
This year’s visuals are sharper than ever. Golden graphics run along the body, adding an eye-catching accent. I also noticed that where the old Keeway logo looked plain, the 3D Keeway badge now gives a more modern and premium touch. Panel graphics are refreshed with a slightly sporty vibe, making the bike look new even from a distance.
Fuel Tank Capacity
Easily one of the bike’s headline features is its 14-liter fuel tank. In the 125cc market, that’s a rarity. For daily riders, students, and delivery professionals, this cuts down on frequent fuel stops and means more time on the road with less interruption.
Performance and Mechanical Specifications Engine and Power Output
Under the tank, the SR 125 uses a 125cc engine paired with a modern fuel injection system (FI). It delivers about 11 BHP of power and a torque of roughly 10.5 Nm. The bike runs on a four-speed transmission, which keeps things simple for newer riders but still provides enough flexibility for city and short highway runs.
OBD 2B Sensor and Emissions
The standout tech update is the OBD 2B sensor. For many, this just sounds like another regulation, but it brings clear benefits. Coupled with an oxygen sensor, the new system helps the engine run cleaner, maintains a better fuel-air mix, and can flag potential issues early. For me, this adds peace of mind and a step up in engine longevity—a smart move by Keeway.
Fuel Injection System
The fuel injector isn’t just about meeting rules. It means you get better mileage, smoother throttle, and easier cold starts compared to older carbureted bikes. For city traffic and short hops, that makes all the difference in daily usability and running costs.
Suspension Setup
The front uses a telescopic fork that absorbs potholes and light off-road bumps well. In the rear, Keeway adds an adjustable suspension. This means you can tune the rear shocks for load and riding preference—a feature often seen only in higher-end motorcycles. It smooths out commutes for both single and pillion riding.
Braking and Safety Features
The transcript doesn’t specify the braking setup, but the focus here is clearly on the balance of comfort, modern features, and compliance. That said, the wider tires and robust frame add additional stability, which indirectly contributes to safety.
Wheels, Tires, and Chassis Details: Unique Tire Specifications
This is the only 125cc bike in India I know with such wide tires. The front tire is 110/70 R17, and the rear tire is 130/70 R17. For context, most 125cc bikes settle with narrower rubber. The benefit? You get a much bigger contact patch, resulting in better road grip, confidence on wet roads, and a more planted ride even at higher speeds. Typically, 130-section rear tires show up on 150cc bikes, so this is a genuine plus point for those who want a mini sports bike feel from their commuter.
Sprocket and Chain
The sprocket is noticeably bigger than other bikes in its class. What I felt is that the power delivery is a bit smoother, with less lag when shifting through gears. It’s a mechanical tweak that brings a direct benefit to everyday riding.
Chassis and Frame
The bike feels sturdy and well finished. Even with a pillion, it manages city corners and highways without losing its composure. For me, this reflects thoughtful chassis design and decent build quality—a must for comfort and long life.
LED Lighting Features
Both the taillight and turn indicators are full LED units. This upgrade increases not just the bike’s modern look but also its visibility at night or in bad weather. I think this is a big step up over traditional bulbs because LEDs last longer and look much sharper.
Instrument Cluster and Features
The SR 125 gets a digital instrument cluster with a fresher look than last year. The graphics and interface feel more in line with newer motorcycles. When the bike powers on, crisp backlighting lights up all the info you need.
You also get a USB charging socket tucked into the dashboard. This is handy for charging phones or navigation devices—a small addition with big day-to-day value.
While the display offers standard info like speed, fuel level, and other basics, what stands out most is its ease of use and clear visibility under different lighting.
Accessories and Add-ons
One area where the Keeway SR 125 doesn’t spoil its owner is with accessories. Out of the box, most protective pieces have to be purchased separately, including
- Leg guard
- Sump guard
- Saree guard
This isn’t a deal breaker, but if safety accessories are a must, make sure to budget a little more. The company doesn’t bundle much but leaves it to the buyer’s preference.
Pricing and Value for Money
The SR 125 has an on-road price of around ₹160,000. Compared to rivals in the 125cc class, that’s on the higher side, but Keeway stacks in several segment-first features: an extra-large fuel tank, wider tires, a digital console, OBD 2B compliance, and upgraded suspension.
For those who care about comfort, aesthetics, and rare features, this price reflects that “premium commuter” strategy. Add up the cost of accessories, and you may pay more than average, but the feature set and riding experience do go beyond what a common 125cc bike delivers.
Summary of Key Highlights
- 14-liter fuel tank for fewer stops and longer rides
- 130-section rear tire, unique in 125cc class
- OBD 2B with oxygen sensor for better emissions and health monitoring
- Wide single seat focused on both rider and pillion comfort
- LED taillight and indicators for better style and safety
- USB charging socket included for device top-ups
- Adjustable rear suspension to tailor the ride for comfort
Conclusion
The New Keeway SR 125 Update OBD2B Model Detailed Review 2025 uncovers a motorcycle made for city riders who don’t want to compromise on comfort, safety, or a bit of style. It’s not just a tech update. It’s a collection of practical touches—big tank, wide tires, thoughtful seat—that together create a well-rounded riding experience. If you’re after a 125cc bike that feels a cut above the usual, the SR 125 stands out for all the right reasons.
Share your own take or any questions in the comments.
Disclaimer: The information and pictures provided on this page are not guaranteed to be completely accurate. Please seek expert advice before making any decision.
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