Sport · 2023
R15 V4
MotoLibrary Score
36
/100
Commuter
Power/Weight
0.13 hp/kg
Torque
14 Nm
Engine
155 ccm
Engine
Displacement
155.0 ccm (9.46 cubic inches)
Engine Type
Single cylinder, four-stroke
Power
18.4 HP (13.4 kW)) @ 10000 RPM
Torque
14.2 Nm (1.4 kgf-m or 10.5 ft.lbs) @ 7500 RPM
Compression
11.6:1
Bore x Stroke
58.0 x 58.7 mm (2.3 x 2.3 inches)
Valves/Cylinder
4
Fuel System
Injection
Fuel Control
Single Overhead Cams (SOHC)
Ignition
TCI
Lubrication
Wet sump
Cooling
Liquid
Transmission
Gearbox
6-speed
Final Drive
Chain (final drive)
Clutch
Wet, multiple-disc coil spring assist and slipper clutch
Driveline
Constant mesh
Performance
Fuel Consumption
2.10 litres/100 km (47.6 km/l or 112.01 mpg)
Greenhouse Gases
48.7 CO2 g/km. (CO2 - Carbon dioxide emission)
Chassis
Frame Type
Steel deltabox, aluminum swingarm
Rake
25.0°
Trail
89 mm (3.5 inches)
Front Suspension
Upside-down telescopic fork, 37 mm
Front Travel
130 mm (5.1 inches)
Rear Suspension
Linked-type Monocross
Rear Travel
114 mm (4.5 inches)
Wheelbase
1325 mm (52.2 inches)
Ground Clearance
170 mm (6.7 inches)
Wheels & Brakes
Front Tyre
100/80-17
Rear Tyre
140/70-17
Front Brakes
Single disc. ABS
Front Brake Ø
282 mm (11.1 inches)
Rear Brakes
Single disc. ABS
Rear Brake Ø
220 mm (8.7 inches)
Dimensions & Weight
Weight incl.
141.0 kg (310.9 pounds)
Seat Height
815 mm (32.1 inches) If adjustable, lowest setting.
Overall Height
1135 mm (44.7 inches)
Overall Length
1990 mm (78.3 inches)
Overall Width
725 mm (28.5 inches)
Fuel Capacity
11.00 litres (2.91 US gallons)
Oil Capacity
1.20 litres (1.27 US quarts)
Other
Starter
Electric
Color Options
Metallic Red, Racing Blue, Dark Knight Grey
Instruments
LCD instruments
Electrical
12V, 4.0Ah battery
Light
LED headlight
Notes
V4 means ´version 4´. Traction control. 2 ride modes. Sold in Asia.
More from Yamaha
Buying Checklist
Before You Compare This Bike
Use this page to compare this motorcycle by its real specifications, not only by model name. Focus on the details that affect fit, comfort, handling, range and ownership.
Power
Compare engine output with similar motorcycles if acceleration, highway use or two-up riding matters.
Torque
Torque is useful for judging real-world pull, especially for touring, commuting and loaded riding.
Seat Height
Check the seat height against your inseam and riding posture before choosing a motorcycle.
Fuel Capacity
Fuel capacity helps estimate touring range and how often you may need to stop.
Brakes
Brake setup is worth comparing if you ride in traffic, mountains or with a passenger.
Suspension
Suspension details can matter for comfort, road feel and long-distance riding.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
Rider Profile
Who Is This Bike For?
🟢
Beginner
A2 license compatible, manageable power.
🏁
Best For
Sport & Track
📏
Seat Height
81.5 cm / 32.1 in
⚖️
Handling
Manageable weight for most riders
Estimate
Ownership Cost Calculator
⛽ Fuel
per year
🔧 Maintenance
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per year
TOTAL
* Estimates only. Actual costs vary by country, riding habits, insurance provider and maintenance schedule.