Yamaha YZ125X Top Speed, Price, Specs ❤️ Review

Yamaha YZ125X Top Speed, Specs, Price, Review, Mileage, Seat Height, Horsepower, Overview

Yamaha YZ125X Top Speed, Price, Specs

The Yamaha YZ125X motorcycle is optimized for the unique requirements of Hare Scrambles and GNCC® racing. The YPVS™-fitted 125cc two-stroke engine is combined with a six-speed transmission system for the ultimate cross country power plant.

Ultra-lightweight Yamaha YZ125™-spec frame features carefully designed combination of aluminum castings, extrusions and forgings for the excellent balance of rigidity and flex.

The industry-leading fully adjustable, the KYB® speed-sensitive spring-type suspension is tested and tuned, especially for the needs of cross country racers.

Sealed O-ring chain, 18-inch rear wheel, off-road focused tires and suspension settings, a fuel tank petcock and standard side stand with reserve position are perfect for GNCC racing.

Yamaha’s famous spring-type KYB fork is matched with a long-travel shock, both wholly adjustable and tuned for the requirements of cross country racing.

The Yamaha YZ125X provides the racing heritage of the YZ motocrosser with its aggressive styling from the front fender to the rear brake protector.

Finished with an aluminum tapered handlebar, gripper seat, YZ-F-style foot pegs, and Dunlop® tires, the Yamaha YZ125X bike is ready to race out of the crate.

Yamaha YZ125X Price in The USA 2024

Yamaha YZ125X Specs

Price Starting at $7,099

Destination Charge: $450, Freight Surcharge: $275*****

Yamaha YZ125X Top Speed

Top Speed: 70 mph (Est.)

The top speed of the Yamaha YZ125X is 70 mph, calculated on a closed road.

Yamaha YZ125X Mileage

Mileage: NA

Yamaha YZ125X Seat Height

➥ Seat Height: 37.6 in

Yamaha YZ125X Weight

➥ Weight: 209 lb

Yamaha YZ125X Horsepower

➥ Horsepower: NA

Yamaha YZ125X Key Features

  • Engine Type: 125cc liquid-cooled 2-stroke; reed-valve inducted
  • Bore x Stroke: 54.0 mm x 54.5 mm
  • Transmission: 6-speed; multiplate wet clutch
  • L x W x H: 84.3 in x 32.5 in x 50.6 in
  • Seat Height: 37.6 in
  • Fuel Capacity: 2.1 gal
  • Fuel Economy**: n/a
  • Wet Weight: 209 lb
  • 30 Day (Limited Factory Warranty)

Yamaha YZ125X Seat Height

Yamaha YZ125X Specs


Engine Type 125cc liquid-cooled 2-stroke; reed-valve inducted
Bore x Stroke 54.0 mm x 54.5 mm
Compression Ratio 7.4~8.8:1
Fuel Delivery Carburetor
Transmission 6-speed; multiplate wet clutch
Final Drive Chain


Suspension / Front KYB® spring-type fork with speed sensitive damping; 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, 245mm


Tires / Front 90/90-21 Dunlop® AT81F
Tires / Rear 110/90-18 Dunlop® AT81


L x W x H 84.3 in x 32.5 in x 50.6 in
Seat Height 37.6 in
Wheelbase 57.3 in
Rake (Caster Angle) 26.8°
Trail 4.6 in
Maximum Ground Clearance 13.8 in
Fuel Capacity 2.1 gal
Fuel Economy** n/a
Wet Weight 209 lb


Warranty 30 Day (Limited Factory Warranty)

You May Also Like To Check Related Post:

Yamaha YZ125X Images

Yamaha YZ125X Top speed

Yamaha YZ125X Review Yamaha YZ125X Price Yamaha YZ125X Price in India Yamaha YZ125X Mileage Yamaha YZ125X Horsepower 

That was all about the Yamaha YZ125X For Sale, Price, Specs, Top Speed, Review, Features, Images, we hope it will be helpful for you to buy or sell this model bike, but if you have any problem regarding this post, then please comment for us we will try to solve it. Thanks for visiting our site and please stay with our website for more stuff like this.


Q. How fast does a Yamaha YZ125X go?

Ans. Top Speed: 70 mph (Est.)

Q. Is the YZ125X a good beginner bike?

Ans. The lower cc of the engine makes this Yamaha YZ125X bike ideal for beginners.

Q. How much does a TTR125 cost?

Ans. $6,799 USD

Notify of
Inline Feedbacks
View all comments