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Traxxas elevates scale adventure with the lifted TRX-4® Chevrolet® K10 High Trail Edition. Thanks to its factory-installed Long Arm Lift Kit and oversize tires, the highly detailed K10 replica body stands over an inch taller than our standard TRX-4. The K10’s extended wheelbase further enhances the TRX-4’s already legendary off-road capability for even more fun on the trail. The TRX-4 High Trail Edition is the perfect vehicle for the driver who wants it all: extreme all-terrain capability, stunning scale looks, and Traxxas-Tough™ durability.
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Action
In-Depth Overview
Innovation
Factory-Installed Lift Kit
K10 High Trail Edition’s factory-installed lift kit and oversize tires add over an inch of trail-conquering ground clearance. Extended 110 mm GTS shocks deliver silky-smooth damping performance with greater wheel articulation for increased off-road capability. Extended steel links and a revised servo mount maintain TRX-4’s superior suspension geometry.
Scale Details
K10 High Trail Edition is a masterwork of scale detail. Bright chrome decal trim frames the windows and wheel wells for a truly authentic look. The injection molded grille, bumpers, wipers, and door handles are chromed for maximum visual impact. Even the chrome 8-hole mag wheels are accurate down to the smallest detail.
Clipless Body Mounting
K10’s clipless body mounts hold tight, but release in seconds without the need for clips and body posts. An integrated quick-release system secures the body invisibly.
Oversize 2.2” Wheels & Tires
Aggressive S1-compound Canyon Trail tires feature large lugs for increased grip with 2-stage foam inserts for realistic trail performance. The tires come mounted and pre-glued to large 2.2? 8-hole chrome mag wheels with detailed replica locking hubs to conceal the wheel nuts.
TRX-4 Capability
K10 High Trail Edition comes standard with all the award-winning features of other TRX-4 models with the added benefit of higher ground clearance. That includes portal axles; remote-operated T-Lock™ differentials; High/Low 2-speed transmission; aluminum GTS shocks; steel ladder frame…and more.
The Power Of Portals
K10’s portal axles work in tandem with the Long-Arm Lift Kit to lift the truck for huge center ground clearance. With over 2 inches of clearance under the center pumpkin, the K10 pickup climbs over obstacles that would snag other trucks. The portal axles’ internal gear reduction virtually eliminates torque twist, keeping the K10 straight and on course.
Extended Steel Frame
K10 High Trail Edition’s extended steel ladder frame runs from bumper to bumper with molded cross members to create an extremely rigid backbone. You’ll feel the added stability of its extended wheelbase on steep climbs or while navigating technical terrain.
3s Power System
The XL-5™ HV electronic speed control brings 3s LiPo capability for strong efficient running. The powerful 21T Titan® motor provides torque for hauling heavy loads and climbing steep grades. This efficient system provides exceptional run time with a Traxxas 3s 5000 mAh LiPo battery pack!
TQi™ Radio System
Operate the 2-speed transmission and T-Lock diffs with a touch, and activate Cruise Control to hold the throttle for long-haul comfort—it’s all built into the TQi. You can even customize settings via smartphone with the 6511 Wireless Module (sold separately).
Waterproof Electronics
K10 High Trail Edition shrugs off mud, snow, and streams with its waterproof electronics. The speed control and servos are waterproof, and the receiver is fully protected by a watertight enclosure. Like all TRX-4 models, K10 delivers all-season, all-weather adventure.
Accessory LED Lighting Available
Take your K10’s realism to the next level with the optional 9262X LED Light Bar and the 8038 LED Light Kit used on the TRX-4 Blazer (both sold separately). The Pro Scale® Advanced Lighting Control System adds full-function headlights, brake and reverse lights, turn signals, multiple driving modes, and much more to your TRX-4. Learn more.
Details
Molded Scale Details
K10 High Trail Edition features beautiful precision-molded details for a whole new level of scale realism. The authentic chrome wheels, side mirrors, and windshield wipers provide the perfect scale touches.
Factory-Installed Long Arm Lift Kit
The Traxxas Long Arm Lift Kit includes extended GTS aluminum shocks, longer links and rod ends, extended driveshafts and T-Lock cables, and a new servo mount. The lift kit works as one coherent system not only to raise the truck, but also to maintain TRX-4’s carefully tuned suspension geometry.
Clipless Convenience
K10’s heavy-duty clipless body mounts integrate into its rugged inner fenders to form a vice-like grip. When it’s time to release the body, simply reach under the fender and pull the tabs. It’s that easy.
Heavy-Duty Frame Rails
A thick 1.5 mm steel ladder frame with molded cross members provides exceptional torsional rigidity to resist even the worst chassis twisting articulation. This extremely rigid backbone lets the suspension do the work it was designed to do. You’ll feel the difference on trails where the elimination of chassis flex allows for precise wheel placement when navigating technical terrain.
Chrome-Finish Differential Covers
Classic style meets modern technology underneath the K10 pickup with realistic mirror chrome differential covers. These polished details take the scale look of the front and rear portal axles to the next level.
Raised Center Driveshafts and Suspension Links
TRX-4’s radical portal axle design raises the driveshafts higher to improve axle geometry and reduce driveshaft angles. Higher driveshafts and suspension links pass over obstacles to avoid high-centering your truck and reduce overall grinding wear.
High/Low Transmission
Why carry your crawler down the trail when you can drive? K10 features a high speed gear to get you to your next crawling challenge quickly. When you get there, flip the rocker switch on your transmitter to engage low range and conquer tough terrain with exceptional torque.
Molded Inner Fenders and Floor Pans
Tough inner fenders mount directly to the frame and shock towers to provide substantial look and feel to K10. Molded floor pans integrate into the fenders to keep rocks, mud, and twigs out of the chassis.
Titan 21T 550 Motor
Torque rules the trail! TRX-4’s massive Titan 21T motor pumps out huge torque to get you up and over anything that gets in the way. An integrated cooling fan keeps temperatures down for extended run times.
2.2? Canyon Trail Tires
K10 High Trail Edition rides on oversize Canyon Trail tires for additional ground clearance and rock-crawling performance. The ultra-soft S1-compound rubber and aggressive lug pattern delivers unmatched grip and rugged climbing action.
Extended-Length 110 mm GTS Shocks
K10’s extra-long 110 mm GTS coil-over shocks are oil-filled to smooth out even the roughest trails. These silver-anodized aluminum shocks deliver silky-smooth damping and feature threaded bodies for easy ride height adjustment. The convincing scale realism looks great and they perform even better with an O-ring cap seal and dual X-ring shaft seals.
Torque Twist Eliminated
On conventional rigs with the limited gear reduction in the differentials, motor torque is applied to the frame to the point of twisting you right off the rocks. TRX-4’s portal axle design reduces the gear ratio at the wheels, virtually eliminating torque twist through the chassis.
T-Lock™ Remote Locking Differentials
Traxxas gives you complete control over the front and rear differentials to suit your driving needs. Leave the differentials unlocked for relaxed driving on the trail. When the trail gets technical, lock the front and rear differentials, or just the front differential, for superior pull and grip over extreme terrain. Sleeved micro cables control the differential action for scale appearance, without limiting the huge suspension articulation.
Waterproof Metal Gear Servo
A full-metal gear digital servo gives you the durability and steering authority you need to confidently and reliably power through tough challenges.