Yamaha is proud to announce the launch of the 2025 **70th Edition YZ500 2-Stroke**, a groundbreaking machine that marks a bold return to the brand’s two-stroke racing roots. Designed to commemorate seven decades of Yamaha’s relentless pursuit of performance, this limited-edition model blends classic motocross heritage with modern engineering sophistication to deliver an unmatched riding experience
The YZ500 2-Stroke isn’t just a motorcycle—it’s a statement. Born from Yamaha’s legendary racing pedigree, this special-edition beast revives the raw power and thrill of the open-class two-stroke era, but with the precision, durability, and technology expected of a modern championship contender.
### A Heritage Honored
Since Yamaha’s inception in 1955, the brand has been at the forefront of innovation in both on-road and off-road motorcycling. The YZ series, first introduced in the 1970s, has become synonymous with motocross excellence. The YZ500 70th Edition pays homage to iconic machines like the YZ490 and YZ250, echoing the power and performance that defined a generation of racers while writing a new chapter for the next.
A special 70th Anniversary livery adorns the bike in classic Yamaha Racing White, complete with retro speed block graphics, gold wheels, and anodized accents. It’s a visual tribute to the heritage that paved the way, while bold design lines signal its place in the future.
### Raw Power, Refined
At the heart of the 2025 YZ500 is an all-new 500cc liquid-cooled two-stroke engine—purpose-built from the ground up. Designed to deliver jaw-dropping acceleration, the YZ500 boasts a broad powerband and exceptional throttle response, thanks to a digitally controlled power valve system and redesigned expansion chamber. The result? Instant torque and top-end power that push the limits of what’s possible on the dirt.
Paired with a lightweight forged piston, a magnesium clutch cover, and a 6-speed close-ratio transmission, the YZ500 is as much about finesse as it is about fury.
### Built to Perform
The YZ500 70th Edition is housed in a next-generation aluminum bilateral beam frame, optimized for agility and strength. KYB Speed Sensitive System forks and rear shock provide race-tuned damping and adjustability, while a revised linkage system ensures precise handling over the roughest terrain.
With a dry weight of just under 235 pounds, the YZ500 offers best-in-class power-to-weight ratio, giving riders the edge they need to dominate everything from motocross tracks to desert races.
### Rider-Centric Technology
While staying true to its raw, analog roots, Yamaha has included select modern upgrades to enhance rideability. A lightweight lithium-ion battery powers a compact digital CDI ignition, while a redesigned intake system improves airflow and reduces noise. Optional GYTR tuning accessories allow advanced riders to fine-tune performance to their specific needs.
The ergonomics are optimized for aggressive riding, with a flatter seat profile, gripper seat cover, and adjustable triple clamps. Oversized wave-style disc brakes front and rear provide superior stopping power.
### Limited Edition, Unlimited Potential
The 2025 Yamaha YZ500 70th Edition will be available in extremely limited quantities worldwide. Each bike is individually numbered and includes a commemorative plaque, exclusive anniversary toolkit, and certificate of authenticity. Yamaha is offering this model to true enthusiasts—those who appreciate the history and feel the heartbeat of every revolution of the crankshaft.
### A New Era Begins
For 70 years, Yamaha has shaped the world of motorcycling. With the release of the YZ500 2-Stroke 70th Edition, the brand once again proves that it isn’t just celebrating history—it’s making it. This is not just a return. It’s a resurgence. And it’s only just beginning.
For more details, including availability and pricing, visit [YamahaMotorsports.com](https://www.yamahamotorsports.com) or your local authorized Yamaha dealer.