Yamaha R15 S

Yamaha R15S Unibody Seat

Yamaha’s racing DNA now comes with the comfort of the Unibody Seat. The manifestation of legends like M1 and R1, the R15S is installed with the Unibody Seat that offers comfort and ease not just to the rider but the pillion too.

Racing Instinct – Passing on the “R series” DNA

Design Lineage

Sharper aggressive eyes. Muscular tank. Aerodynamic front. Edgy tail. The New R15S lives up to it’s legacy of challenging spirits boldly. Take a ride and discover R-DNA.

R15S Color & Price


Booking price Original price was: ₹167,239.Current price is: ₹2,000.

*Price may change without prior notice.
*Variant & Colour is subject to availability.

R15S Features

Unibody Seat

Contrary to the earlier dual level seating, the Unibody Seat is created with a singular, flowing seat design that offers comfort to both the rider as well as the pillion. The broader, angular seat is smoother and offers a better riding experience true to Yamaha’s racing legacy.

Deltabox Frame

The new R15S adopts a Deltabox frame with superb rigidity balance. With a Deltabox frame, the top and bottom of the head pipe and the pivot points form a triangle, hence the “Deltabox” gives it excellent rigidity balance.

Negative LCD Instrument Cluster

The Negative LCD instrument cluster panel has a black background and white lettering. Digital speedometer, bar-style tachometer above, and a fuel gauge are constantly displayed, along with ABS warning lamp while the odometer, Trip 1, Trip 2, F Trip, clock and others can be selected for display. There is also an ECO indicator to enable more fuel-efficient riding.

Dual Horn

Racing means thrill, the thrill of riding on new tracks, the thrill of experiencing new turns and many more surprises that the topsy-turvy tracks have to offer. And today, even the city trails are bustling, a good horn can make the difference between being seen and noticed. Let the city hear you ride your way into the future. R15S has got that covered too. With new split horns delivering higher decibels and lower decibels (Dual Tone), here’s a racer that truly sounds like one

E20 Fuel Compatible

E20 Fuel reduces the emissions and is wonderful option for cutting down on pollution. As part of our carbon reduction commitments, We have updated the R15S to be compatible with E20 Fuel.

R15S Design


Aerodynamic LED Tail and Headlight

While the sharp design assists in overall airflow, the slim twin-eye LED headlights offers efficient lighting even for night rides.

R15S Performance

155cc LC4V SOHC FI Engine

The liquid cooled single overhead camshaft fuel injection engine churns out a maximum horse power of 13.5kW(18.4PS)/10000r/min and maximum torque of 14.2N.m (1.4kgf.m) / 7500r/min. Features an advanced die cast aluminum ( DiASil ) cylinder with outstanding cooling performance.

Variable Valves Actuation (VVA)

This is the first ever high-performance VVA system that provides torque for ease of use even at low RPM. There are two intake valve cams: one for low- to mid-range rpm and another for high rpm. They switch between each other at the 7,400 rpm mark to ensure good power and torque is present throughout the entire rev range.

6 Speed Transmission

Now shift gears without worrying about economy. The new R15S with 6-speed transmission allows to cruise at low RPM even in higher gears, thus saving fuel without missing on the thrill.

Assist & Slipper Clutch

An A&S (assist and slipper) clutch is adopted to reduce the weight of the clutch pull and provide low-stress shifting during deceleration. The A&S helps to reduce fatigue for the rider. This also prevents excessive engine braking, thus reducing its effects on chassis behavior. The A&S clutch makes for smooth, enjoyable downshifts.

R15S Comfort

Dual Channel ABS

Enjoy great performance now with superior control. R15S comes with 282mm front and 220mm rear disc brakes with Anti-lock Braking System (ABS) which means precise braking and restricted wheel lockups even when bike is at a high speed. This ensures a confident inspiring ride and let the rider enjoy the ride to the fullest.

140mm Super Wide Radial Rear Tyre

140/70R17M/C 66H radial tyre has been adopted at the rear with flexible side walls for better grip while cornering and superior shock absorbing capacity to ensure a more comfortable ride.

In-Built Side Stand Engine cut-off Switch

The days that you ride off without your side stand retracted are behind you. With the In-built side stand engine cut-off switch, you can be rest assured that you do not forget to remove side stand during those immediate rides.

R15S Specifications

Engine typeLiquid-cooled, 4-stroke, SOHC, 4-valveStarting system typeElectric starter
Displacement155 CCTransmission typeConstant mesh, 6-speed
Bore & stroke58.0 mm × 58.7 mmClutch typeWet, multiple-disc
Compression ratio11.6 : 1Fuel systemFuel injection
Maximum horse power13.5kW(18.4PS)/10000 RPMMaximum torque14.2 Nm (1.4 kgfm) @7,500 RPM
E20 CompatibleYes
Overall Length1,990 mmWheel base1,325 mm
Overall width725 mmMinimum ground clearance170 mm
Overall height1,135 mmKerb Weight
(with oil & a full fuel tank)
142 kg
Seat height815 mmFuel tank capacity11 L
Frame typeDeltaboxFront tyre100/80-17M/C 52P – Tubeless
Front suspension systemTelescopic forkRear tyre140/70R17M/C 66H – Radial Tubeless
Rear suspension systemMonocross (link suspension)Inner tube (diameter of front fork)41.0 mm
Brake type (Front)Disc brake (282 mm)Brake type (Rear)Disc brake (220 mm)
Battery12V, 4.0AhFuel consumption indicatorEquipped
HeadlightLEDShift timing lightEquipped
Auxiliary lightLEDVVA indicatorEquipped
Brake/tail lightLEDClockDigital
TachometerDigitalSide stand engine cut-off switchEquipped
Fuel meterDigitalDual hornEquipped
ABSDual channelGear position indicatorEquipped