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2026 R125

£5,500

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2026 R125 Promotions


Model Description


R-Connection

Built with pure racing DNA, the latest R125 is Yamaha’s ultimate lightweight Supersport. Featuring a best-in-class specification, the R125 is built to give you the most thrilling performance in the A1 licence class and is your connection to R/World.

Featuring race-developed Supersport geometry, the Deltabox chassis is equipped with state-of-the-art 41mm KYB upside-down front forks and link-type rear suspension for super-agile handling. The footrest/seat/handlebar layout gives a sporty riding position for optimum control – and the new 5-inch TFT instruments with smartphone connectivity via Bluetooth® keep you informed, and in touch.

For strong performance at all speeds the 125cc 4-stroke engine is equipped with Yamaha’s power-boosting Variable Valve Actuation (VVA) technology and exhaust updates – and the traction control system and assist & slipper clutch enhance controllability when you’re accelerating and decelerating. With a premium finish available in a choice of next generation Icon Blue and Midnight Black with new graphics, R125 has everything you need to connect to R/World.

Colours
-Icon Blue
– Tech Black

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Model Specification


  • Engine

    Engine Type

    4-stroke, Liquid-cooled, SOHC, 4-valves

    Displacement

    125cc

    Bore x Stroke

    52 x 58.7mm

    Compression Ratio

    11.2 : 1

    Maximum Power

    11kW (15PS) @ 10,000rpm

    Maximum Torque

    11.5Nm (1.16kg-m) @ 8,000rpm

    Starter System

    Electric

    Transmission

    Constant Mesh, 6-speed

    Lubrication System

    Wet sump

    Clutch Type

    Wet, Multiple Disc

    Ignition System

    TCI (digital)

    Final Transmission

    Chain

    Fuel Consumption

    2.1l/100km

    CO2 Emissions

    47g/km

    Fuel System

    Fuel Injection

  • Dimensions

    Oil Tank Capacity

    1.05l

    Fuel Tank Capacity

    11l

    Length (mm)

    1,990mm

    Width (mm)

    715mm

    Height (mm)

    1,145mm

    Wheel Base (mm)

    1,325mm

    Weight (kg)

    141kg

    Ground Clearance (mm)

    160mm

  • Frame

    Front Tyre

    100/80-17 M/C

    Rear Tyre

    140/70-17 M/C

    Frame

    Diamond

    Caster Angle

    26º

    Trail

    95mm

    Front Suspension System

    Upside-down telescopic fork, Ø41 mm

    Rear Suspension System

    Swingarm, (Link type suspension)

    Front Travel

    130mm

    Rear Travel

    110mm

    Front Brake

    Hydraulic single disc, Ø292 mm

    Rear Brake

    Hydraulic single disc, Ø220 mm

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