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2025 Yamaha YZ125X

  • New
  • Blackmans Cycle Center
  • Y09485
  • JYACE29C5SA009485
  • Motorcycle / Scooter
  • Off-Road
  • 1 mi
  • Team Yamaha Blue
  • Gas

New 2025 Yamaha YZ125X Dirt Bike For Sale In Emmaus, PA

This New 2025 Yamaha YZ125X Dirt Bike is for sale at Blackmans Cycle located in Emmaus, Pennsylvania. Reach out to Blackmans Cycle today, CONTACT US. If this isn't the exact Yamaha Dirt Bike you're looking for don't hesitate to go back and REVISE YOUR SEARCH. We're sure to have the perfect choice for you in our showroom near Allentown, PA. Visit Blackmans Cycle, the premier Yamaha dealership of Pennsylvania.

Blackmans Cycle

Address: 4911 Buckeye Rd, Emmaus, PA 18049

Phone: (610) 965-9865

2025 Yamaha YZ125X

TWO-STROKE TRAILBLAZER

The YZ125X sets the standard for light, fast two-stroke fun! The perfect entry into the world of XC and enduro competition.

Features may include:

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.

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 delivery specifically suited to cross country and enduro-style competition.

Efficient Air Intake Design

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

CHASSIS/SUSPENSION

Lightweight Frame

Race-proven, highly developed aluminum semi-double cradle frame is engineered to provide the perfect balance of rigidity and flex for competition-ready handling character and composure. Removable aluminum rear subframe is constructed of square-section tubing for reduced weight.

Industry-Leading KYB® Fork

Tuned for the demands of cross country racing, the Speed Sensitive System 48mm inverted KYB® fork includes a leaf spring in the mid-speed valve for more precise damping and increased comfort, while offering up 11.8 inches of travel. Additionally, a scraper between the dust and oil seal improves reliability in cross country conditions. New for 2025, the fork now includes a hand-adjustable knob for quick, toolless compression adjustments.

Advanced KYB® Shock

Fully adjustable KYB® rear shock features reduced-friction Kashima

  • New
  • Y09485
  • 2025
  • Yamaha
  • YZ125X
  • Motorcycle / Scooter
  • Off-Road
  • JYACE29C5SA009485
  • 1 mi
  • Gas
  • 2-stroke; reed-valve inducted
  • 125cc
  • liquid-cooled
  • 54.0 mm
  • 54.5 mm
  • 7.8~10.2:1
  • Hitachi Astemo® Keihin PWK38S
  • 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 Dunlop® Geomax MX33F
  • 110/100-18 Dunlop® Geomax MX33
  • 57.3 in
  • 38.2 in
  • 26.4°/4.4 in
  • 14.0 in
  • 84.8 in x 32.5 in x 50.8 in
  • 1.8 gal
  • 212 lb
  • 30 Day (Limited Factory Warranty)

Get an Estimate for Your Payment

  • Estimated Payment
  • Calculation is estimate only.

Recommendations

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.