Did you think that two-stroke motorcycles would become obsolete? Kawasaki is thrilled to confirm that’s not true. The green-and-black company has just unveiled the KX327 and KX327X, its largest two-stroke models since the KX500 was discontinued in 2004.
This newly developed engine is Kawasaki’s first single-cylinder two-stroke with fuel injection. The brand claims this precise fuel delivery system guarantees “smooth, predictable power from ultra-low to mid rpm.” Starting the bike is also simplified due to this innovation.
Two-stroke engines are attractive for powersports enthusiasts because they can produce significant power with less displacement. Their distinctive “Ring-ding-ding-ding” noise evokes nostalgia—many have vanished from the market due to their tendency to be noisy and somewhat polluting.
Kawasaki emphasized the exhaust valve system in its announcement. The press release notes it aims to enhance low-end torque while providing smoother acceleration as engine speed increases. The intention is to improve the rideability in technical scenarios—illustrated by the KX327’s close-ratio five-speed transmission and the KX327X’s six-speed with an ultra-low first gear.
From the sounds of it, the engineers have managed to eliminate the usual two-stroke drawbacks while keeping the advantages. You can be sure that the throttle remains highly responsive. And with such displacement, it’s clear that it’s a powerhouse on the top end.
The KX327 and KX327X also feature selectable drive modes, enabling riders to choose between two ECU maps. Now, I haven’t ridden a two-stroke since my high school days, but I can assure you—I’ve never experienced a motorcycle that offers this. (While multiple drive modes are common on high-end sportbikes, it seems somewhat amusing on a dirt bike.)
The aluminum perimeter frame takes inspiration from the successful four-stroke KX450F, yet these bikes are around six pounds lighter. Both models utilize a 48-millimeter inverted AOS coil-spring fork at the front, while the Uni-Trak rear suspension works to channel that power to the ground. Some differences between the motocross and cross-country models include a 19-inch rear wheel for the non-X, as well as a full-length skid plate and an enlarged 2.2-gallon fuel tank on the X.
To clarify, these new Kawasaki offerings are not the largest two-strokes currently available. However, they are very close. That title goes to the Beta 350RX, and even though these models are still smaller than the former 500cc two-stroke engines of the past, the current lineup of bikes is clearly impressive. I wouldn’t have a chance at controlling one.
Deliveries for the KX327 and KX327X will commence in late 2026, with the former priced at $9,099 and the latter at $9,699.
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**Kawasaki Unveils KX327, Its Most Significant Two-Stroke Dirt Bike in Over Twenty Years**
Kawasaki has made a notable comeback to the two-stroke dirt bike sector with the introduction of the KX327, marking its most substantial model in this domain in over two decades. This latest offering aims to engage both competitive riders and fans who value the raw power and straightforward nature of two-stroke engines.
**Engine and Performance**
The KX327 boasts a powerful 327cc two-stroke engine, providing remarkable torque and acceleration. This engine design is recognized for its lightweight nature and exceptional power-to-weight ratio, making it a perfect fit for motocross and off-road racing. The KX327 is equipped with cutting-edge fuel injection technology that improves throttle response and enhances fuel economy, remedying some of the classic limitations of two-stroke engines.
**Chassis and Suspension**
Kawasaki has crafted the KX327 with an emphasis on handling and stability. The bike is built with a lightweight aluminum frame that augments its agility and responsiveness across various terrains. The suspension system features high-performance elements, including adjustable front forks and a rear shock, allowing riders to fine-tune their setup for different riding environments. This ensures that the KX327 can tackle everything from tight turns to bumpy trails effortlessly.
**Design and Ergonomics**
The aesthetic design of the KX327 mirrors Kawasaki’s dedication to contemporary styling while preserving the classic appearance of traditional dirt bikes. The bike is offered in the signature Kawasaki green, complemented by sleek graphics that appeal to both younger riders and experienced professionals. Ergonomically, the KX327 prioritizes comfort and control, showcasing a narrow seat and adjustable handlebars that cater to various rider sizes.
**Technology and Features**
Beyond its powerful engine and sophisticated chassis, the KX327 is fitted with a host of modern features that enhance the riding experience. The motorcycle includes an electric start system for ease of use, alongside a digital display that offers crucial information such as speed, gear position, and engine temperature. These technological innovations make the KX327 not only a formidable machine but also a rider-friendly one.
**Market Position and Competition**
With the introduction of the KX327, Kawasaki aims to reaffirm its place in the two-stroke market, which has seen a revival in preference among riders looking for the excitement of classic dirt biking. The KX327 will compete with offerings from other manufacturers, such as Yamaha and Honda, who have also released new two-stroke models. Kawasaki’s reputation for durability and performance will be a critical aspect in drawing riders to the KX327.
**Conclusion**
The Kawasaki KX327 signifies a progressive leap for the brand in the two-stroke dirt bike arena. With its potent engine, advanced technology, and rider-centric design, the KX327 is set to captivate both competitive racers and recreational riders alike. As Kawasaki continues to innovate and challenge the limits of dirt bike performance, the KX327 serves as a testament to the lasting allure of two-stroke motorcycles within the off-road community.