Kawasaki Finally Built a Fuel-Injected Two-Stroke — Meet the 2027 KX327X

Two-strokes never left, but the big manufacturers mostly did. Kawasaki hasn't fielded a full-size smoker in a long time, so when the 2027 KX327X showed up wearing fuel injection, it wasn't just another model-year refresh — it's Kawasaki's first-ever EFI two-stroke, and it's aimed directly at the cross-country and GNCC crowd, not the moto track.

What's actually new

The headline is the engine: a 327cc liquid-cooled single with direct fuel injection, Kawasaki's first attempt at EFI on a two-stroke. Carburetors have been the two-stroke standard forever because they're simple and light, but they also hate altitude changes, cold starts, and jetting fiddling. Fuel injection fixes all of that — consistent metering regardless of elevation or temperature, no float bowl to flood on a technical hillclimb, and (on paper) a bike that just starts and runs right every time (Cycle World).

Kawasaki paired the new engine with a 6-speed transmission — up from the 5-speed you'd expect on a bike this size — with an ultra-low first gear built for picking through tight, technical terrain rather than blasting motocross whoops. A hydraulic clutch with a coned-disc spring keeps the lever light after a long day in the woods (Dirt Rider).

The chassis is a lightweight aluminum perimeter frame borrowed from the KX450F platform, hung with a KYB Air-Oil Separate 48mm coil-spring fork and matching KYB shock. Cross-country-specific touches separate the X from its motocross sibling, the standard KX327: an 18-inch rear wheel instead of 19, a 2.2-gallon fuel tank, a kickstand, skid plate, linkage guard, rear disc guard, and handguards — all the stuff you actually want bolted on before you're three hours from the truck.

The numbers

• 327cc two-stroke single, EFI, 6-speed
• 233.7 lbs claimed weight
• 48mm KYB AOS fork / KYB shock
• 18-inch rear / 21-inch front wheels, cross-country spec
• $9,699 MSRP, arriving late 2026

Those specs are consistent across Kawasaki's own product pages and multiple outlets that got early seat time, including Cycle World, Dirt Rider, and RevZilla — so this isn't rumor-mill stuff, it's a real, priced, dated product.

Why it matters if you're not shopping Kawasaki

Even if green isn't your color, this bike is a signal. Two-strokes have been having a real resurgence — lighter, cheaper to maintain, and with the smoke-and-oil-mix reputation fading fast thanks to injection and cleaner-burning technology. KTM, Husqvarna, GasGas, and Yamaha's 250cc-class two-strokes have already been selling well off that trend. Kawasaki skipping straight to fuel injection instead of just bolting a carb onto a KX450F frame is a bet that the next generation of smokers needs to run like a modern bike, not a nostalgia trip. If it works, expect the rest of the field to follow with their own EFI two-strokes sooner than later.

For riders who do a lot of tight trail and hare-scramble-style terrain, the bigger story might just be displacement: 327cc splits the difference between a 250 that's light on power in the slow stuff and a 300 that can feel like a handful. Early impressions call it torquey and controllable rather than peaky — the kind of engine character that matters more on a rutted-out trail than a wide-open moto.

Worth remembering before you buy

Launch hype is launch hype. First-year EFI systems on a platform that's carbureted for decades are exactly the kind of thing you want to see shootout-tested and ridden by people who aren't getting paid by the manufacturer before you drop $9,700 on one. Wait for the long-term reviews, especially anything about cold-start behavior and injector reliability after a season of mud, dust, and water crossings.

Whatever's between your knees this fall — new smoker, old faithful four-stroke, whatever — the trail doesn't care what's in the tank as long as you're logging it. Track your rides with BraapTrax, report the hazards you hit so the next rider doesn't, and see how your season stacks up once the new-bike smell wears off.

Sources: Cycle World, Dirt Rider, Kawasaki.