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2026 Yamaha YZ125X

  • New-2026-YAMAHA-YZ125X
  • New
  • Unknown
  • Ridezilla Carson City
  • 010147
  • JYACE29CXYA010147
  • Motorcycle / Scooter
  • Dirtbike
  • 1 mi
KEY FEATURES
ENGINE
The YZ125's liquid-cooled 125cc two-stroke engine provides thrilling mid- to high-rpm power, along with supreme usability.

A revised compression ratio, revised YPVS timing and model-specific CDI unit create broad, usable power suited to cross country.

Intake design allows for a straighter, more efficient draw of air into the intake tract.

High-precision Hitachi Astemo® Keihin PWK38S carburetor provides clean, crisp throttle response and superior rideability.

An advanced, close-ratio six-speed transmission has wide gear teeth and optimized gear ratios for maximum performance.

A compact exhaust expansion chamber improves clearance in tight terrain while providing excellent exhaust efficiency.

Large-capacity radiator with dark louvers deliver an aggressive look and maximum cooling efficiency.

CHASSIS/SUSPENSION
Best-in-class Speed Sensitive 48mm KYB® fork is tuned for cross country, offering precise damping and 11.8 inches of travel.

Race-proven aluminum semi-double cradle frame provides the perfect balance of rigidity and flex for exceptional handling.

Removable aluminum rear subframe is constructed of square-section tubing for reduced weight.

Fully adjustable KYB® shock provides exceptional rear wheel control, class-leading capability and 12.4 inches of travel.

High performance braking system features 270mm front rotor, 240mm rear rotor, large front pistons and rigid calipers.

Tapered aluminum handlebar include adjustable mounts for more comfortable ergonomics.

Slick blue Excel® rims provide exceptional durability and a premium look.

High performance Dunlop® Geomax MX33 tires offer outstanding cornering traction, stability and feel.

ADDITIONAL FEATURES
A flat seat, narrow fuel tank and well-integrated body panels combine to create greater freedom of movement.

Enduro features include an 18-inch rear wheel, larger rear sprocket, side stand, sealed O-ring chain and reserve fuel petcock.

Premium embedded Yamaha graphics highlight the YZ family pedigree and provide excellent durability.

TOP FEATURES
Two-Stroke Power: Tuned for Enduro Racing

The YZ125X is optimized for the unique demands of Hare Scrambles and GNCC® racing. The powerful Yamaha Power Valve System (YPVS™)-equipped 125cc two-stroke engine is mated to a six-speed transmission for the ultimate cross country powerplant.

Lightweight Aluminum Frame

Ultra-lightweight YZ125-spec aluminum semi-double cradle frame is engineered to provide the perfect balance of rigidity and flex for competition-ready handling character and composure.

High Performance Braking System

High-spec front and rear brake setup offer exceptional power and feel, while reducing unsprung weight.

Industry-Leading Suspension

Yamaha's renowned Speed Sensitive System KYB® spring-type front fork is matched with a high performance KYB® long-travel rear shock, both fully adjustable and tuned for the specific demands of cross country racing.

Bold YZ Styling

Along with slim, aggressive bodywork, the bold graphics scheme further highlights the YZ family pedigree. Premium Yamaha graphics are now embedded to provide excellent durability and scratch resistance.

GNCC®-Specific Features

Cross country focused suspension setup, optimized YPVS™ settings, lightweight Excel® wheels paired with Dunlop® Geomax MX33 tires, sealed O-ring chain, standard side stand and fuel tank petcock with reserve position all combine to make the perfect GNCC® racer.

ENGINE
Powerful 125cc Two-Stroke Engine

The YZ125X's advanced, liquid-cooled 125cc two-stroke engine provides impressive acceleration, thrilling mid- to high-rpm power, along with supreme usability.

Tuned for GNCC® Competition

The YZ125X utilizes a revised compression ratio, revised YPVS™ timing and a model-specific digital CDI unit compared to its motocross sibling"”all focused on creating a broad, usable power del
  • New
  • 010147
  • 2026
  • Yamaha
  • YZ125X
  • Motorcycle / Scooter
  • Dirtbike
  • JYACE29CXYA010147
  • 1 mi

Get an Estimate for Your Payment

  • Estimated Payment
  • Calculation is estimate only.

*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.