Yamaha R15 V4 — in my honest opinion, an immortal 150cc spec sportbike performance godsend. Aggressive in design, race inspired rugged engineering and technology…the R15 V4 is more than just a motorcycle; it is a head-turner made for velociraptors and adrenaline junkies (or anyone who loves speed & performance! ) .
Whether track rider, daily commuter wanting for a little bit of extra fun or taking his/her first tumbles in the world of Sportbike the Yamaha R15 V4 gives an exceptional ride.
Inspirational by Design: Aerodynamics Inspired from the R-Series
Yamaha R15 V4 (Successor of R1 and R7) comes with bloodline of the bigger siblings; YZF-R7 and R1. It looks and feels like a premium, race-worthy bike with LED dual-projector headlights, aggressive fairing, and M shape air duct. It has split seat layout and under seat exhaust with rear hugger to make style sportier with better aerodynamic.

The R15 V4 comes in Icon Blue, Metallic Red and Dark Knight color options, it will be a visual headturner on the road.
Monster of the 155cc Rotating Liquid-Cooled engine with VVA
A 155cc liquid-cooled, SOHC 4 -stroke vva engine is at the core of R15 V4 manufactured in a 6 mph final drive speed. The technology provides seamless power delivery through all RPM ranges by adjusting valve timing.
- Max Power : 18.4 PS @ 10,000 rpm
- Arrival of torque: 14.2Nm @ 7,500 rpm
- Slipper clutches, 6-Passenger GearBox
And this tech is for VVA system that delivers powerful low-end torque during city riding and massive horsepower on highways & track performance. Slipper Clutch:- Reduces wheel hop during the hard downshifting, hence suitable for sport riding.
Track-focused Chassis & Suspension Setup
Albeit not as the most rakish with the Deltabox frame sharing space with Yamaha’s super sport bikes — you ain’t never going slow — among its stablemates. It comes with suspension combo —
- Front : USD (Upside-Down) Forks – for better damping & cornering.
- Linked-Type Monocross Rear Suspension for better ride comfort and control.
It basically has a lightest kerb weight of only 142 kg, and as such the bike feels agile for instant maneuvers/ close corners.
Excellent Braking & Security Features
Safety concerns are given highest consideration, and the R15 V4 will not let you down. It comes with:
- Dual-Channel ABS: for controlled braking in panic stops.
- 282mm Front Disc & 220mm Rear Disc – So you have powerful enough stopping
Radial Tyres(r 100/80– 17 front, 140/70– 17 rear) on the wheels (yes, I said front) – Great to stick to tarmac
R15 V4 ensures you are on the right path be it riding on wet roads or pushing on track days.
LED Lighting and Digital Display Contents : Full
R15 V4 gets a complete set of LED lighting system, the full system incorporates LED headlights, taillights & turn signals that improve both visibility and aesthetics, by Yamaha.
Most of it including Yamaha Y-Connect TFT Display comes out to be stunners with specific some include;
- Bluetooth link and use (call alerts, SMS notifications on and music control)
- Real-time fuel efficiency tracking
- Gear position indicator & shift light **
- Two “rider modes” (Street & Track) – Tailors power delivery to riding conditions
Ride Story: The rush of riding on two Wheels
It is more than just the … spec-soldering, think ** **R15 V4 by **Yamaha * The ergonomics are slimy aggressive with a forward-weight setup maintaining you involved during the fun stuff.
City Streets: So Dainty & Light that you can pin it.
Highway Jet stream riding Efficiency, with ease at high speed and minimal harsh vibration
Track Use: Great cornering, instant acceleration and super accurate feedback
Verdict: Is Yamaha V4 R15 worth all this hype?
Yamaha R15 V4 if you are in the market for an Superbike, Race-riding qualities, cutting-edge electronics & street presence then this disc have to be your one and all-time favorite. Premium and worth the price for riding experience.
Pros:
- Simulated racing style and high build quality
- A heavy 155cc VVA engine with great power delivery
Outstanding handling and braking
TFT Display: Well featured with Bluetooth connectivity
Cons:
- Suspension adjustment is a bit on the harsh side for off-road.
- Aggressive posture of riding may not be everyone’s thing
Final Words:
YZF R15 V4 is a mopar smaller superbike that falls halfway between a cruiser and sportster. If you’re an expert or new driver this ride *delivers excitement, power, and the best style any human ever.