• Model number: RGT EX86170 Challenger
• Shell color: Red / Yellow / Green
• Shell material: PC injection car green belt plastic skeleton
• Height from the ground: 54mm (bridge box)70mm (dissi)
• Gear ratio/low: 49.8:1(F), 53:1(R)
• Gear ratio high speed: 26.3:1(F), 28:1(R)
• Type: RC climbing off-road vehicle
• Remote Control: 2.4G/BCH(XAB)
• Motor: 6235-RC550/35T
• Drive mode: 2WD+4WD+DIG
• Electric adjustment: "Hao Ying" WP-10601 60A
• Car leader: 502mm
• Car width: 258mm
• Car height: 246mm
• Wheelbase: 313mm
• Car Battery (Optional): 7.4v 6200mah 30C large capacity lithium battery
• Charger (Optional): 80W imax B6AC high-power balance charger multi-function aircraft model car model lithium battery Ni-MH charger
• Steering gear: 25KG/metal teeth
• Winch camel machine: 360° steering metal teeth /25KG
• Other steering gear: 7.4V/9G (DIG/ speed change)
• Wheels: 1.9" / 120*45mm
• Package size: 60*30*30 mm
• Weight: 4 kg

RGT will launch a new 1/10 crawler- "CHALLENGER", item no.:EX86170. As a new high-performance crawler built by RGT, it brings players a smoother climbing experience. Chanllerger adopts portal axle structure, two-speed transmission, DIG system,  rear axle locking function, and the freely switched front-wheel drive and four-wheel drive mode, 6.6% overspeed ratio between front and rear wheels , and a reverse drive system design, focusing on climbing performance. "CHALLENGER" has a truck-shaped appearance with two-section conbinated soft and hard shells, which can fully reflect the powerful climbing performance effect and modification needs. It's also equipped in factory with winch unlock function,  rear axle housing Anti-roll bar, spare tire, LED light group , 8-channel transmitter and other entertainment highlights.

New designed low center-of-gravity Reducer, all use metal gears with 45# steel-made reduction shafts, improving the durability and reliability.  High and Low 2-speed switching design, equipped with DIG rear axle locking function, brings a tighter turning radius. It also have DIG front-wheels drive.

The whole car adopts metal gears, high-precision rubber-cover bearing, and steel central CVD. Smoother transmission performance, no-worry about violent car sweeping and broken shaft.

Metal Axle Housing and Metal Baking Finish Axle Housing Cover, Portal Axle Design，The second-grade gears assembled in Axle housing are made of metal. CVD metal ball joint semi-shaft.Caster Hub and Steering Mount use impact resistant nylon material.

25KG -360 degree metal winch steering gear design, hidden conduit wire rope design. The original winch wire can stretch up to 90CM and support up to 15KG of tensile weight. Steering servo mounted on axle housing, brings more direct turning performance. When in extreme tight rail, through steering servo torque, it has a better ability to cross.

Anti-roll bar added in rear axle housing, provides better support for car in high-speed operation and avoids roll-over. Players who prefer slow climbling can remove the anti-roll bar to get a higher twisting stroke and increase the passability.Suspension system uses CNC aluminum alloy coilover hydraulic shock absorber, double-stage spring design, red oil injection spring. Coilover suspension brings more convenient damping adjustment, which could be adjusted in different terrain.

"CHALLENGER" will be in RTR version for consumers, equipped with 35T RC550 super torque motor, "Hobbywing" WP-1060 waterproof  metal gear ESC for crawler, 25KG all-metal gear waterproof servo, ESC supports 2 -3S lipo battery mode, and 8-channel transmitter specially designed for Challenger.

The bodyshell uses two-section PC soft shell (suitable for modification), with environmentally spray paint and transparent windows, providing three colors for option (yellow, green, red). The bodyshell is equipped with plastic accessories such as roll cage, air grill, rear-view mirror, wiper, front and rear lamp holders. In addition, there includes one spare tire as standard part in factory.The bodyshell opened by a flip cover, convenient to replace the battery; the adjustable battery tray is suitable for different specification batteries. Standard CNC winch seat and 10-bead front bumper LED headlight, fog lights on both sides.