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2024 Yamaha YZ125X

2024 Yamaha YZ125X

Starting at $7,199.00

Highlights


2024
Yamaha
2024 YZ
Off-Road
125cc liquid-cooled 2-stroke; reed-valve inducted
6-speed; multiplate wet clutch
info
2024 Yamaha YZ125X

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.

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.

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.

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.

Specification:

ENGINE

  • Engine Type - 125cc liquid-cooled 2-stroke; reed-valve inducted
  • Bore x Stroke - 54.0 mm x 54.5 mm
  • Compression Ratio - 7.8~10.2:1
  • Fuel Delivery - Hitachi Astemo® Keihin PWK38S
  • Transmission - 6-speed; multiplate wet clutch
  • Final Drive - Chain
  • Fuel Capacity - 1.8 gal

CHASSIS

  • Suspension/Front - KYB® Speed-Sensitive System inverted fork; fully adjustable, 11.8-in travel
  • Suspension/Rear - KYB® single shock; fully adjustable, 12.4-in travel
  • Brakes/Front - Hydraulic disc, 270mm
  • Brakes/Rear - Hydraulic disc, 240mm
  • Tires/Front - 80/100-21 Dunlop® Geomax MX33F
  • Tires/Rear - 110/100-18 Dunlop® Geomax MX33
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