ALL-TERRAIN URBAN ADVENTURER
Yamaha's all-new 2026 WR125R is the type of do-it-all machine that wraps performance, accessibility and fun into one adventure-ready package. It all starts with its potent 125cc engine featuring Variable Valve Actuation (VVA) that punches well above its weight with ample torque in the low- to mid-range and strong power at higher revs for a thrilling yet easy-to-manage ride that's made for urban exploring. When it's time to take the adventure off-road, the lightweight agile chassis, high-quality KYB® suspension, and large 21-inch front and 18-inch rear wheels can tackle challenging terrain with control and confidence. Add in legendary Yamaha reliability, simple maintenance, exceptional fuel efficiency and low running costs, and the new WR125R is the perfect all-terrain adventure companion for riders of any skill level.
125cc
DISPLACEMENT
304 lb
WET WEIGHT***
34.4 in
SEAT HEIGHT
56.3 in
WHEEL BASE
Information
2026 WR125R SPECIFICATIONS ENGINE Engine Type 125cc liquid-cooled, 4-stroke SOHC single cylinder; 4 valves Bore x Stroke 52.0mm × 58.7mm Compression Ratio 11.2:2 Fuel Delivery Fuel Injection Ignition TCI (Transitor Controlled Ignition) Transmission Constant mesh 6-speed; multiplate wet clutch Final Drive Chain Fuel Capacity 2.1 gal CHASSIS Suspension/Front 41mm KYB® telescopic fork; 8.5-in travel Suspension/Rear Linked-type Monocross gas shock; 7.3-in travel Brakes/Front Hydraulic disc, 267mm; ABS Brakes/Rear Hydraulic disc, 220mm Tires/Front 90/90-21 Dunlop® D605 Tires/Rear 110/80-18 Dunlop® D605 DIMENSIONS LxWxH 85.0 in x 33.1 x 47.0 Seat Height 34.4 in Wheelbase 56.3 in Rake (Caster Angle) 28.3° Trail 4.6 in Max. Ground Clearance 9.4 in Fuel Capacity 2.1 gal Fuel Economy** 94 mpg Wet Weight*** 304 lb OTHER Warranty 1 Year (Limited Factory Warranty) *Manufacturer's Suggested Retail Price (MSRP) shown. Does not include tax, title, prep or destination charges. Actual prices set by dealer. **Fuel Economy is estimated. ***Wet weight includes the vehicle with all standard equipment and all fluids, including oil, coolant (as applicable) and a full tank of fuel. It does not include the weight of options or accessories. Wet weight is useful in making real-world comparisons with other models.