Yamaha WR125R - 2026 Specifications and Reviews

The 2026 Yamaha WR125R is a lightweight dual-sport designed for beginner riders and trail enthusiasts seeking an accessible adventure bike. Its compact 125cc liquid-cooled engine and low 34.4-inch seat height make it ideal for shorter riders and those new to motorcycling. Known for excellent maneuverability and fuel efficiency, it excels on mixed terrain and tight trails.

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Engine and Transmission Specifications

Capacity125cc
Final DriveChain
GearboxConstant mesh 6-speed; multiplate wet clutch
IgnitionTCI (Transitor Controlled Ignition)
InductionFuel Injection
Compression Ratio11.2:2
Bore x Stroke52.0mm x 58.7mm
Engine Type125cc liquid-cooled, 4-stroke SOHC single cylinder; 4 valves

Physical measures and capacities

Ground Clearance239 mm (9.4´´)
Overall Height1,194 mm (47´´)
Overall Width841 mm (33.1´´)
Overall Length2,159 mm (85´´)
Wet Weight304 lb
Wheelbase56.3 in
Seat Height34.4 in
Fuel Capacity2.1 gal

Yamaha WR125R dimensions and frame

Trail4.6 in
 
 

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay

Performance Profile & Rider Fit

Best For

Track20%
City65%
Cornering60%
Daily Riding55%
Touring25%
Passenger20%

Rider Profile

Best ForThis bike suits beginners and experienced riders alike who want a light, forgiving machine to build confidence on varied terrain.
PurposeIt's best suited to commuting, trail exploration, and general dual-sport fun rather than outright speed or long-distance touring.
Rider FitThe tall seat height and slim, lightweight chassis favor riders of average to taller stature who want easy maneuverability over sheer power.
CharacterIt has the personality of a nimble, playful trail companion, happiest picking through tight streets or unpaved paths rather than chasing top speed.
Not Ideal ForIt's not for riders seeking high-speed highway cruising, heavy touring capability, or carrying a passenger in comfort.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Reviews

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