The Yamaha WR155R isn’t about comfort or simplicity.
It’s a bike built for performance, modern tech, and aggressive riding.
A higher seat height and stiffer suspension suit experienced riders more than beginners.
Long-travel suspension and a 21–18 inch wheel setup give it confidence on rough terrain and technical trails.
A 155cc liquid-cooled engine with VVA delivers strong, responsive power across the rev range, especially at higher speeds.
Shares engine with the Yamaha Exciter—friendly with local mechanics.
Built on Yamaha’s WR platform, designed to handle hard riding and repeated off-road abuse.
Faster, sharper, and more aggressive than the XR150L—perfect if you want to push the pace.
1. Off-road tyers 2. Hand guards 3. Skid plate 4. Folding off-road mirrors
Engine
155.1 cc, 4-stroke, 1-cylinder, liquid-cooled
Bore
58.0 × 58.7mm
Compression Ratio
11.6:1
Maximum Power
16.7 HP / 12.3 kW at 10,000 rpm
Maximum Torque
14.3 Nm at 6,500 rpm
Clutch
Wet, Multiple Disc
Ignition system
TCI
Boot system
Electricity
Gear
6 levels
Drive system
Chain
Fuel Delivery System
Fuel Injection
Fuel consumption
2.33L/100 km
Chassis
Improved double-tube steel frame
Front suspension system
Coil spring / hydraulic
Rear suspension system
Coil spring / hydraulic
Front brake
Disc, hydraulic
Rear brake
Disc, hydraulic
Front tire
2.75-21 45P
Rear tire
Rear tire
Length x Width x Height
2145 x 840 x 1200 (1465)(mm)
Seat height
880 mm
Wheelbase
1430 mm
Ground clearance
245 mm
Wet weight
134 kg
Fuel tank capacity
8.1 L