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Yamaha YZ125 2027

Yamaha YZ125 2027

2027 Yamaha YZ125 Motocross Bike

The 2027 Yamaha YZ125 is the latest evolution of one of the most successful 125cc two-stroke motocross bikes ever built. Combining over 50 years of Yamaha racing innovation with cutting-edge performance, the YZ125 is engineered for riders chasing podium finishes and championship success.

At its heart is a lightweight, race-developed 125cc liquid-cooled two-stroke engine featuring Yamaha’s renowned Yamaha Power Valve System (YPVS). Delivering crisp throttle response, strong low-end torque and explosive top-end power, the YZ125 provides the performance needed to stay competitive from the start gate to the chequered flag.

Built around a lightweight aluminium frame, the YZ125 offers exceptional agility, precise cornering and outstanding rider feedback. Class-leading KYB® suspension provides excellent control over rough circuits and big jumps, while the ultra-slim bodywork allows riders to move freely for maximum confidence both on the ground and in the air.

Whether you’re racing motocross, competing in cross-country events or simply enjoying weekend practice sessions, the 2027 Yamaha YZ125 is built to perform at the highest level.


Key Features

  • High-performance 125cc liquid-cooled two-stroke engine

  • Yamaha Power Valve System (YPVS) for strong, usable power

  • Lightweight race-developed engine components

  • Lightweight aluminium frame for precise handling

  • Class-leading KYB® suspension

  • Slim, race-focused ergonomics

  • Sharp YZ styling inspired by Yamaha’s factory race bikes

  • Built for motocross competition straight from the showroom

  • Legendary Yamaha reliability and race-winning heritage


With its lightweight chassis, responsive engine and championship-proven technology, the 2027 Yamaha YZ125 continues to set the benchmark for riders looking for a competitive two-stroke motocross machine.

  • Engine

    • Engine TypeLiquid-cooled, 2-stroke, reed-valve

    • Displacement (cc)125.0

    • Bore x Stroke (mm)54.0 x 54.5

    • Compression Ratio8.2 - 10.1 : 1

    • Lubrication SystemPremix

    • Fuel ManagementPWK38S

    • IgnitionCDI

    • Starter SystemKick

    • Fuel Tank Capacity (L)7.0

    • Final TransmissionChain

    • TransmissionConstant mesh 6-speed

  • Chassis

    • Frame TypeAluminium controlled filled semi double cradle

    • Suspension FrontTelescopic forks, 300mm travel

    • Suspension RearSwingarm (link suspension), 315mm travel

    • Brakes FrontHydraulic single disc, 270mm

    • Brakes RearHydraulic single disc, 240mm

    • Tyres Front80/100-21 51M Tube type

    • Tyres Rear100/90-19 57M Tube type

  • Dimensions

    • Length (mm)2135

    • Width (mm)825

    • Height (mm)1295

    • Seat Height (mm)980

    • Wheelbase (mm)1445

    • Ground Clearance (mm)365

    • Wet Weight (kg)96

$13,149.00Price

Please contact us to confirm availability and have your items put aside. Some products may need to be ordered from our suppliers.

We’ll send you an invoice, and once payment has been received, your order can be shipped or collected from our store.

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Your local Yamaha specialists in Tokoroa. We are committed to providing exceptional service for all your needs, whether you're seeking a new bike, genuine Yamaha parts, or high-quality riding gear. Additionally, our professional workshop services ensure that your Yamaha remains in optimal condition. Trust us to deliver the expertise and support you require for an outstanding experience.

30 Main Road Tokoroa

07 886 1014

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