The 2023 Yamaha YZ125X reinforces the fact that Yamaha continues to be the only Japanese motorcycle manufacture investing in two-stroke technology . The Blue Crew has revamped their entire line of premix burning machines in the last few years and we couldn’t be happier about it. If you are familiar the 2022 YZ125 motocross model than the 2023 YX125X will look similar at first glance but a quick look under the surface shows Yamaha’s true dedication to the off-road market. Yamaha continues to invest in the two-stroke market and the 2023 Yamaha YZ125X received its first major update since the cross country models introduction a fews years back. If you are familiar with the current YZ125 motocross model the updates might not surprise you. New 2023 Yamaha YZ125X: It all starts with a more powerful liquid-cooled 125cc two-stroke engine. Every functional part of the engine is new, including the cylinder, cylinder head, piston, piston pin, connecting rod, crankcase and expansion chamber all adding up to increased power. To enhance the YZ125X’s performance in varied terrain and over long race distances, features including Yamaha Power Valve System (YPVS) characteristics, exhaust timing and compression ratio have been optimized to improve ease-of-use in the low- to mid-rpm range. Further enhancing fueling and power delivery, a new high-precision Hitachi Astemo® Keihin PWK38S carburetor with throttle position sensor and 3D-map-controlled CDI unit provide clean, crisp throttle response. A new intake design with VForce4 carbon reed valve and a straighter intake path result in an improved feeling of power in the high rpm range. To match increased engine performance, an updated braking system features larger front pistons, more rigid caliper, and a redesigned 270mm front rotor with a 30% increase in pad contact area, all combining to provide exceptional braking power and feel. A redesigned rear rotor maintains the same braking power while dropping outer diameter from 245mm to 240mm, reducing unsprung weight without compromising performance. Taking the YZ125X’s category-defining suspension and handling characteristics to a new level, front and rear suspension damping has been revised to further improve bump absorption and cornering performance. Best-in-class KYB®
suspension includes a fully adjustable Speed Sensitive System 48mm inverted front fork, now with new internals for more precise damping. Revised fully adjustable KYB® rear shock features reduced-friction Kashima Coat™ internals, separate adjusters for high- and low-speed compression damping and a full lock oil rebound system for increased comfort. Additionally, front and rear settings are fine-tuned to handle the types of demanding and varied
environments commonly encountered in cross country competition. To increase rider confidence in challenging conditions, a new flatter seat and more narrow fuel tank design, along with smoothly integrated body panels and slimmer radiator shroud width all combine to enhance freedom of movement forward and back, allowing the rider to easily shift body weight for increased control. Emphasizing its YZ racing pedigree, new front and rear fender design, bold Yamaha Blue and dark blue colorway, and premium embedded graphics provide a sharp, aggressive new look with excellent durability and scratch resistance. Additional features on the 2023 YZ125X include premium lightweight blue Excel® rims wrapped in high performance Dunlop® Geomax MX33 tires, along with cross country oriented 18-inch rear wheel, larger rear sprocket, standard aluminum side stand, reserve fuel petcock, sealed O-ring chain, and a newly adopted scraper between the fork’s dust and oil seal for improved reliability in rugged conditions. Together, it all adds up to the perfect GNCC® racer straight out of the box. 2023 YZ125X Features & Benefits
The all-new 2023 YZ125X will be available from dealers this September in Team Yamaha Blue for $7,099 MSRP. |