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    KTM RC 125 vs Yamaha R15 V3.0: Spec Comparison

    Gaurav Sadanand
    Gaurav Sadanand
    5307 Views

    How does KTM’s entry-level supersport fare against the Yamaha R15 V3.0?

    How does KTM’s entry-level supersport fare against the Yamaha R15 V3.0?

    The Yamaha R15 V3.0 enjoyed a free reign in the entry-level performance segment until the KTM 125 Duke came along. And now, KTM intends to target a larger chunk of this market with the launch of the RC 125. That said, the latest iteration of the R15 still has a lot going for it. So will the KTM RC 125 hold its own or crumble against the titan in this segment? We pit them against each other on paper to find out.

     

    Engine:

     

    KTM RC 125

    Yamaha R15 V3.0

    Specs

    124.7cc single-cylinder liquid-cooled DOHC engine

    155cc single-cylinder liquid-cooled DOHC engine with VVA

    Power

    14.5PS @ 9250rpm

    19.3PS @ 10,000rpm

    Torque

    12Nm @ 8000rpm

    14.8Nm @ 8500rpm

    Slipper Clutch

    No

    Yes

    KTMs maybe the prefered beginners bike in the European markets. However, it’s the Yamaha R15 V3 that has proven to be the go-to bike here in India. Simply put, it trumps the KTM RC 125 in terms of displacement, power and torque. What the R15 also has going for it is its tractability, both in the city and out on the highway. Thanks to the addition of Variable Valve Timing, the engine has enough power throughout the rev range. Also, for better dynamics on the track, the Yamaha offering also gets slipper clutch. 

     

    Underpinnings:

     

    KTM RC 125

    Yamaha R15 V3.0

    Chassis

    Tubular steel trellis frame

    Deltabox chassis

    Front suspension

    43mm WP USD

    41mm conventional forks

    Rear suspension

    10-step adjustable monoshock with a die-cast aluminium swingarm

    Link-type preload adjustable monoshock with a die-cast aluminium swingarm

    Brakes

    F: 300mm disc with four-pot Bybre radial caliper

    R: 230mm disc with single-piston Bybre caliper

    F: 282mm disc with twin-piston caliper

    R: 220mm with single-piston caliper

    ABS system

    Bosch single-channel ABS unit

    Dual-channel ABS unit

    Wheels

    F: 110/70 R17

    R: 150/70 R17

    F: 100/80 - 17

    R: 140/70 - 17

    Tyres

    MRF Revz radials

    MRF Nylogrip Zapper bias-ply (Optional rear Metzeler Sportec M5)

    Premium components like upside-down forks, bigger disc brakes and radial tyres borrowed from the KTM RC 200 give the RC 125 a clear advantage here. However, the R15 V3.0 features dual-channel ABS as standard and an optional Metzeler Sportec M5 tyre at the rear, which should sway a couple of votes in its favour. Moreover, the chassis used on both bikes, although different, are extremely capable. 

     

    Dimensions:

     

    KTM RC 125

    Yamaha R15 v3.0

    Wheelbase

    1341mm

    1325mm

    Weight

    154.2kg (kerb)

    142kg (kerb)

    Rake

    23.5-deg

    25.5-deg

    Trail

    NA

    88mm

    Seat height

    835mm

    815mm

    Fuel tank capacity

    9.5-litre

    12-litre

    Ground clearance

    157mm

    170mm

    The KTM RC 125 is essentially an RC 200 with a smaller engine. Consequently, it gets the same committed riding posture as its elder sibling which isn’t apt for city use. While Yamaha R15 V3 is equally sporty, it’s more practical. It offers a softer seat, is easy on your wrists and has more room for plus sized riders. Besides this, it gets a shorter wheelbase and weighs less as well.  

     

    Verdict:

    The Yamaha R15 V.30 pretty much overshadows the KTM RC 125 on most aspects. In addition to this, the Japanese bike is the better value for money proposition here. To put things into perspective, the KTM 125 Duke, which costs Rs 1.47 lakh (ex-showroom, Delhi), is Rs 7,000 more expensive than its rival, produces less power, is less practical and misses out on a couple of features like LED headlights, a slipper clutch and a bigger fuel tank. Moreover, this price is expected to increase in the near future since its an introductory offer.

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    Gaurav Sadanand
    A motorcycle fanatic and a designer by heart. I Love travelling and recently developed a passion for writing and what better could I choose to write about but bikes! They say.....Read more

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