KTM 125 Duke Vs Yamaha YZF-R15 v3 ABS: Spec Comparison
We pit two of the country’s best entry-level sportbikes against each other on paper
The KTM 125 Duke is a great example of seeing an opportunity where no one else does. KTM surprised everyone by launching the bike at a price that comfortably exceeded that of most 150cc bikes. In fact, the smallest Duke also trumps most 150cc bikes when it comes to engine output and outright dynamic ability. However, the Yamaha YZF-R15 v3 is not just any other 150cc bike. It’s the most powerful 150cc motorcycle in India today and offers the sort of dynamic ability that fully justifies its supersport tag. So what’s the common thread that binds these two motorcycles? Price-to-performance ratio. We pit the KTM 125 Duke against the Yamaha YZF-R15 v3 on paper to see which one should you buy if you want the most performance for the buck.
Design & Features
|KTM 125 Duke||Yamaha YZF-R15 v3|
|LED tail lights||Yes||Yes|
Both the R15 v3 and 125 Duke trace their styling to their elder siblings. While the R15 v2 had a friendlier demeanour, the v3 comes across like its means business. The front is dominated by a faux air duct that is flanked by sharp LED headlamps. The gill-shaped vents on the fuel tank and a cleanly finished rear end further do their bit in reinforcing the R15’s sporty intent. But the bike’s style is not without substance as it gets useful features like a fully-digital intrument console that has read outs for gear position, instantaneous and average fuel consumption and of course, VVA (variable valve actuation).
Also read: Yamaha YZF-R15 V3 ABS Launched
The best way to summarise the 125 Duke’s design is that it could easily be mistaken for the 200 Duke, except for the stickers. That is not to say the baby Duke looks outdated. It’s just that the bike’s design is a lot more familiar and recognisable than the Yamaha. The sporty cuts and streaks that dominate the 125 Duke’s design still help it stand out from the crowd, or given its target buyer, the college crowd. Like the Yamaha, the 125 Duke too gets an info-laden fully-digital instrument console.
While the two are neck-to-neck when it comes to features, picking a winner is easier when it comes to looks. The R15 makes the cut owing to its newer, and therefore, fresher design.
Engine & Transmission
|KTM 125 Duke||Yamaha YZF-R15 v3
|Type||Single-cylinder, liquid-cooled||Single-cylinder, liquid-cooled|
|Maximum power||14.5PS @ 9250rpm||19.3PS @ 10000rpm|
|Maximum torque||12Nm @ 8000rpm||14.7Nm @ 8500rpm|
Two things have always been central to the magical R15 experience. One of these is the engine (we’ll come to the other one shortly), which has seen a power bump with the R15 v3. It now displaces 155cc (compared to the v2’s 149cc) and pushes out 19.3PS of power and 15Nm of torque. The single-cylinder, liquid-cooled, 4-valve motor also gets Yamaha’s VVA (variable valve actuation) technology, which helps it run two different valve timings. This gives the R15 better low-end rideability without sacrificing any of its signature top-end grunt. Transmission duties are handled by a slick 6-speed gearbox with well-spaced ratios.
Also read: 2018 Yamaha YZF-R15 V3.0 Road Test Review
Small but mighty is an apt way to describe the 125 Duke’s heart. The 124.7cc single-cylinder, liquid-cooled engine produces 14.5PS of power and 12Nm of torque, mated to a 6-speed gearbox. While it may lose out to the larger Dukes in terms of absolute power, it’s their superior when it comes to refinement. Gone is the manic power delivery of its elder siblings and what you get instead is a highly tractable, refined and friendly engine. KTM has further tweaked the gear ratios in a way that offers a good balance of performance and fuel efficiency.
On paper, the R15 v3 is obviously more powerful than the 125 Duke. However, the latter is the friendlier of the two and that might just appeal to those looking for a not-so-steep learning curve with their first performance bike.
Also read: KTM 125 Duke First Ride Review
|KTM 125 Duke||Yamaha YZF-R15 v3
|Front Suspension||43mm WP Upside-down forks||Telescopic|
|Rear Suspension||Monoshock 10 steps (Adjuster Slots)||Linked monoshock|
|Front Brake||300mm Disc (ABS)||282mm Disc (ABS)|
|Rear Brake||230mm Disc||220mm Disc (ABS)|
|Tyre Size Front||110/70-R17||100/80-17|
|Tyre Size Rear||150/60-R17||140/70-17|
The other half of the duo responsible for creating the R15 magic is the chassis. Although the v3 continues to use the Deltabox frame, it’s now sharper than ever. The bike really means business come the corners and requires the rider to be fully invested. Yamaha has given the R15 v3 a sharper rake and a shorter wheelbase than both the previous generation bikes and this has made all the difference. Suspension duties are handled by fatter 42mm telescopic forks at the front and a linked monoshock at the rear. Yamaha has also equipped the R15 with dual-channel ABS, which should result in safer stopping performance.
The 125 Duke shares its underpinnings with the 200 Duke, which means you get the signature trellis frame that is suspended on WP-designed 43mm USD forks at the front and a preload adjustable monoshock at the rear. The setup lends the 125 Duke with excellent handling around the twisties. More importantly, the friendliness of its power delivery is also replicated in its handling characteristics. In other words, the 125 Duke is more forgiving than the R15. However, if you are looking for a razor sharp tool to carve corners, the R15 is the way to go.
Also read: Yamaha To Offer ABS On All Bikes From February
Price & Verdict
|KTM 125 Duke
|Rs 1.18 lakh||Rs 1.39 lakh|
The Yamaha R15 v3 is priced at Rs 1.39 lakh, which is a whole Rs 21,000 more than the KTM 125 Duke’s price tag of Rs 1.18 lakh (both ex-showroom Delhi). But that price difference buys you fresher styling, a more powerful engine, faster performance, sharper handling and dual-channel ABS (the Duke gets only a single-channel unit).
So where does that put the KTM 125 Duke? In a segment of its own, we think. KTM launched the 125 Duke with the sole intention of offering the Duke experience at a lower price point. And the company has done a great job of it. Not only is the 125 Duke an excellent learner bike but also a great option for those who feel the 200 Duke is a step too high.