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2025 Yamaha YZ125 Monster Energy Yamaha Racing Edition

  • New
  • Chambersburg
  • 25YZ125SME
  • Motorcycle / Scooter
  • Off-Road

2025 Yamaha YZ125 Monster Energy Yamaha Racing Edition

YOUR RACE STARTS NOW

Bring the braaap in iconic Monster Energy® colors with the competition-bred YZ125 Monster Energy® Yamaha Racing Edition.

Features may include:

NEW FOR 2025

Competition-Inspired Monster Energy® Styling

Roll like a factory pro with this striking Monster Energy® Yamaha Racing Edition. Inspired by Yamaha's factory race team, iconic blue and black Monster Energy® livery combines with the YZ125's sleek, aggressive bodywork for a competition-ready look and feel.

TOP FEATURES

Powerful Two-Stroke YZ125 Engine

Yamaha's advanced, liquid-cooled 125cc two-stroke engine provides impressive acceleration, thrilling mid- to high-rpm power, along with supreme usability.

Class-Leading KYB® Suspension

The YZ125's renowned suspension performance offers unmatched levels of control, capability and comfort by way of the fully adjustable 48mm inverted KYB® front fork, including a new hand-adjustable clicker for easier compression adjustment, and a fully adjustable KYB® rear shock featuring reduced-friction Kashima Coat™ internals. It all adds up to class-defining suspension and handling characteristics.

Rider-Friendly Chassis

Lightweight finely tuned chassis means nimble handling, more control and less rider fatigue"”the ideal platform for advancing skills and gaining confidence.

ENGINE

Powerful Two-Stroke YZ125 Engine

Yamaha's advanced, liquid-cooled 125cc two-stroke engine provides impressive acceleration, thrilling mid- to high-rpm power, along with supreme usability.

Yamaha Power Valve System

Patented Yamaha Power Valve System (YPVS™) combines crisp, hard-hitting bottom-end acceleration with strong mid-range and top-end.

Precise Fueling & Ignition Timing

High-precision Hitachi Astemo® Keihin PWK38S carburetor features a power jet, throttle position sensor and 3D-map-controlled CDI unit for precise ignition timing. The result is clean, crisp throttle response, superior rideability and excellent over-rev character.

CHASSIS/SUSPENSION

Lightweight Frame

Race-proven, highly developed aluminum semi-double cradle frame is engineered to provide just the right amount of strength and flex for the perfect balance of stability and cornering performance. Removable aluminum rear subframe is constructed of square-section tubing for reduced weight.

Rider-Friendly Chassis

Lightweight finely tuned chassis means nimble handling, more control and less rider fatigue"”the ideal platform for advancing skills and gaining confidence.

Industry-Leading KYB® Fork

The Speed Sensitive System 48mm inverted KYB® fork includes a leaf spring in the mid-speed valve for more precise damping and increased performance and comfort, while offering up 11.8 inches of travel. New for 2025, the fork now includes a hand-adjustable knob for quick, toolless compression adjustments.

  • Chambersburg
  • New
  • 25YZ125SME
  • 2025
  • Yamaha
  • YZ125 Monster Energy Yamaha Racing Edition
  • Motorcycle / Scooter
  • Off-Road
  • 2-stroke; reed-valve inducted
  • 125cc
  • liquid-cooled
  • 54.0mm
  • 54.5mm
  • 8.2~10.1:1
  • Hitachi Astemo® Keihin PWK38S carburetor
  • Constant-mesh 6-speed; multiplate wet clutch
  • Chain
  • KYB® Speed-Sensitive System inverted fork; fully adjustable, 11.8-in travel
  • KYB® single shock; fully adjustable, 12.4-in travel
  • 11.8-in travel
  • 12.4-in travel
  • Hydraulic disc, 270mm
  • Hydraulic disc, 240mm
  • 80/100-21 Bridgestone® Battlecross X20F
  • 100/90-19 Bridgestone® Battlecross X20
  • 56.9 in
  • 38.6 in
  • 26°/4.3 in
  • 14.4 in
  • 84.1 in x 32.5 in x 51.0 in
  • 1.8 gal
  • 209 lbs
  • 30 Day (Limited Factory Warranty)

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  • Estimated Payment
  • Calculation is estimate only.

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Advertised pricing excludes applicable taxes title and licensing, dealer set up, destination, reconditioning and are subject to change without notice. Pricing may exclude any added parts, accessories or installation unless otherwise noted. Sale prices include all applicable offers. Not all options listed available on pre-owned models. Contact dealer for details.