2026 GPX TSE250R

The TSE250R is the two-stroke play bike you’ve been looking for. It has got the right combination of lightweight and simplicity mixed with responsiveness and fun! 

The heart of the TSE250 is a 224cc liquid-cooled two-stroke with a wide-ratio 6-speed transmission. It fires up quickly hot or cold with a press of the electric start button, but a backup kickstarter is included for peace of mind. 

Unlike a lot of other high-strung race two-strokes on the market, the TSE250R is INCREDIBLY EASY to ride; thanks to its electronic powervalve, the peppy motor is happy to chug along through the tight-slow speed sections, and then zip right along when the track opens up! The cable-actuated clutch has a lighter pull than a lot of hydraulic clutches out there, and the whole engine package makes it easy to stay out riding longer with less fatigue. 

GPX designed the TSE250R not to be a racer, but to perform perfectly as an enthusiastic trail machine. If the letters KDX/PE/IT mean anything to you, then you’ve found the right bike!

The rear suspension duties on the TSE250R are handled by full-adjustable piggyback SZC shock with a linkage. 

The 48mm SZC fork offers adjustable compression, and rebound adjustment, all without needing any tools, and it feels great right out of the box. 

GPX has also made sure to include the high-end creature comforts on the chassis that the most demanding enduro riders will appreciate, including tool-less air filter access, a non-slip seat cover, a skid plate, and a front disc guard.

And GPX included as stock equipment all the little goodies that often go unmentioned but are hard to live without! 

• Handguards keep your fingers and protected from brush, roost, and inclement weather. 
• Front fork adjustments are easy to make without tools or getting off the bike, and the built-in speed-bleed buttons make it a snap to release built up air pressure in the forks. 
• CNC-machined billet aluminum components cover the entire bike, including the hubs, bar clamps, and triple clamp. 
• Speaking of the triple clamp, we’ve included tie-down rings on the bottom triple clamp to make it super easy to tie your bike down in your truck or trailer without scratching the 1-1/8” bars.
• A super bright LED headlight makes it easy to find your way home for those times that your adventures go on after dark. 
• Going racing? Every full-size TSE comes with a competition front number plate included at no extra charge.

250cc TWO-STROKE POWERPLANT w/ ELECTRONIC POWERVALVE

Young to Old, Beginner to Expert, anyone can enjoy the TSE250 motor. Its user-friendly power output is always optimized for RPM and throttle position by the Electronic Powervalve.

REAR LINKAGE SUSPENSION

The linkage rear suspension design has been optimized for precise handling and control through continuous whoops, high-speed G-outs, and faster terrain.

ELECTRIC START

Get going immediately with a quick press of the starter button! The electric start motor is integrated into the bottom of the engine to provide a lower center of gravity and to keep it completely out of harms way. And unlike the competition, GPX included a backup kickstarter so an unplanned flat battery won’t ruin your day.