{"product_id":"traxxas-trx85086-4-udr-4wd-tqi-tsm-led-set-rtr-fox1","title":"UDR 4WD TQi TSM LED-set RTR FOX1","description":"\u003c!-- fs-maps-banner-start --\u003e\n\u003cdiv style=\"margin:8px 0 12px;padding:10px 14px;background:#eff6ff;border:1px solid #bfdbfe;border-radius:8px;\"\u003e\n  \u003cdiv style=\"display:flex;gap:12px;flex-wrap:wrap;align-items:center;\"\u003e\n    \u003cdiv style=\"flex:1 1 280px;min-width:240px;\"\u003e\n      \u003cdiv style=\"font-size:15px;font-weight:700;color:#1e3a8a;margin-bottom:3px;\"\u003e🔧 Spare parts, batteries, chargers \u0026amp; upgrades\u003c\/div\u003e\n      \u003cp style=\"margin:0 0 8px;font-size:13px;color:#1e40af;line-height:1.4;\"\u003e\n        Explore the \u003ca href=\"\/pages\/reservedele?brand=traxxas\u0026amp;model=55\" target=\"_blank\" rel=\"noopener\" style=\"color:#2563eb;font-weight:600;\"\u003einteractive spare parts maps\u003c\/a\u003e for Traxxas Unlimited Desert — easily find parts, tyres, accessories, batteries and much more for your exact model.\n      \u003c\/p\u003e\n      \u003ca href=\"\/pages\/reservedele?brand=traxxas\u0026amp;model=55\" target=\"_blank\" rel=\"noopener\" style=\"display:inline-block;padding:7px 14px;background:#2563eb;color:#fff;border-radius:6px;font-size:13px;font-weight:600;text-decoration:none;\"\u003eOpen the spare parts map →\u003c\/a\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"flex:0 1 190px;display:flex;gap:6px;\"\u003e\n      \u003ca href=\"\/pages\/reservedele?brand=traxxas\u0026amp;model=55\" target=\"_blank\" rel=\"noopener\" style=\"display:block;flex:1;\"\u003e\u003cimg src=\"https:\/\/maps.fjernstyret.dk\/images\/map_group\/thumbs\/55.jpg?v=2\" alt=\"Spare parts map\" style=\"width:100%;border-radius:5px;border:1px solid #bfdbfe;\" loading=\"lazy\"\u003e\u003c\/a\u003e\n      \u003ca href=\"\/pages\/reservedele?brand=traxxas\u0026amp;model=55\" target=\"_blank\" rel=\"noopener\" style=\"display:block;flex:1;\"\u003e\u003cimg src=\"https:\/\/maps.fjernstyret.dk\/images\/map\/281.jpg?v=3150x2250-60\" alt=\"Exploded view with all parts\" style=\"width:100%;border-radius:5px;border:1px solid #bfdbfe;object-fit:cover;aspect-ratio:1\/1;object-position:left top;\" loading=\"lazy\"\u003e\u003c\/a\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- fs-maps-banner-end --\u003e\n\u003ch2\u003eTraxxas UDR 4WD desert racer RTR with LED lights – Fox orange\u003c\/h2\u003e\n\u003cimg src=\"\/dokument\/bibliotek\/Image\/Nyheter\/UDR_png.png\" alt=\"\" class=\"\" style=\"float: left;\" width=\"600\" height=\"127\"\u003e\n\u003cp\u003eHave you seen the real Trophy Trucks fly across the desert with their wheels sticking out to the sides? That is exactly the feeling the UDR gives you. The chassis is a scale-accurate replica of a four-wheel-drive desert race truck, and the rear end sits on a solid axle with 4-link suspension – just like the full-size trucks. The suspension travel is enormous, so driving over jumps, holes and ruts looks like what you see on YouTube, and not just a toy car bouncing around. We at Hobbyviking are quite excited about how well Traxxas has captured the look and feel of both Trophy Trucks and Unlimited Trick Trucks.\u003c\/p\u003e\n\u003cp\u003eAnd the speed? On 6s LiPo it does approx. 80 km\/h – on 4s approx. 48 km\/h, if you want to get used to it first. The brushless 2200kV motor and the Velineon VXL-6s speed controller provide the punch, while the TSM stability management in the receiver helps you keep the nose straight when things get wild. This version comes in the Fox colours with orange, and the LED kit is fitted from the start. That is handy – you can keep driving after the sun goes down!\u003c\/p\u003e\n\u003cp\u003eThe UDR is Traxxas' Pro-Scale thinking in practice: scale-accurate details, but built to be driven hard. It is RTR, so the radio and maintenance tools are ready in the box. The skill level is 5 – this is a car for you if you have some experience and want the big thrill.\u003c\/p\u003e\n\u003ciframe title=\"YouTube video player\" src=\"\/\/www.youtube.com\/embed\/EMi5tDVfL2g?si=Z9a-aEduJYxgClts\" width=\"560\" height=\"315\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"\u003e\u003c\/iframe\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eScale-accurate 4WD desert race truck chassis\u003c\/li\u003e\n\u003cli\u003eSolid rear axle with 4-link suspension\u003c\/li\u003e\n\u003cli\u003eMassive suspension travel\u003c\/li\u003e\n\u003cli\u003ePro-Scale thinking from Traxxas\u003c\/li\u003e\n\u003cli\u003eExtreme 6s LiPo power – approx. 80 km\/h\u003c\/li\u003e\n\u003cli\u003eCaptures the look and feel of Trophy Trucks and Unlimited Trick Trucks\u003c\/li\u003e\n\u003cli\u003eColour: orange\/Fox\u003c\/li\u003e\n\u003cli\u003eLED kit included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 694 mm\u003c\/li\u003e\n\u003cli\u003eFront track width: 345 mm\u003c\/li\u003e\n\u003cli\u003eRear track width: 345 mm\u003c\/li\u003e\n\u003cli\u003eGround clearance: 58 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 6.1 kg\u003c\/li\u003e\n\u003cli\u003eHeight: 261 mm\u003c\/li\u003e\n\u003cli\u003eWheelbase: 420 mm\u003c\/li\u003e\n\u003cli\u003eFront shock length: 134 mm (thread: 134 mm)\u003c\/li\u003e\n\u003cli\u003eRear shock length: 160 mm (thread: 139 mm)\u003c\/li\u003e\n\u003cli\u003eTyres (glued): 134 x 57 mm BFGoodrich® KR3 replicas\u003c\/li\u003e\n\u003cli\u003eWheels: dual diameter 40 x 56\/81 mm\u003c\/li\u003e\n\u003cli\u003eSpeed controller: Velineon® VXL-6s\u003c\/li\u003e\n\u003cli\u003eMotor: 2200kV sensorless brushless, 406 g, length 76 mm, diameter 42 mm, Traxxas 6.5 mm bullet connectors\u003c\/li\u003e\n\u003cli\u003eTransmission: direct drive with Torque-Biasing Center Drive\u003c\/li\u003e\n\u003cli\u003eOverall gear ratio: 17.89:1\u003c\/li\u003e\n\u003cli\u003eFront differential: sealed, 4-gear\u003c\/li\u003e\n\u003cli\u003eRear differential: locked spool\u003c\/li\u003e\n\u003cli\u003eCentre differential: sealed, 4-gear (1M oil)\u003c\/li\u003e\n\u003cli\u003eChassis: inverted composite tub\u003c\/li\u003e\n\u003cli\u003eBrake: electronic\u003c\/li\u003e\n\u003cli\u003eDrive system: shaft-driven 4WD\u003c\/li\u003e\n\u003cli\u003eSteering: dual bellcranks with ball bearings\u003c\/li\u003e\n\u003cli\u003eRadio system: TQi™ 2-channel transmitter with 6533 TSM receiver\u003c\/li\u003e\n\u003cli\u003eServo: 2075X metal gear\u003c\/li\u003e\n\u003cli\u003eTop speed (standard gearing): 4s LiPo – approx. 48 km\/h, 6s LiPo – approx. 80 km\/h\u003c\/li\u003e\n\u003cli\u003eSkill level: 5\u003c\/li\u003e\n\u003cli\u003eBattery compartment: 181 x 46 x 56 mm\u003c\/li\u003e\n\u003cli\u003eESC input voltage: 4s–6s LiPo (max. 25.2 volts)\u003c\/li\u003e\n\u003cli\u003eESC case: 58 x 48 x 29 mm, weight 121 g\u003c\/li\u003e\n\u003cli\u003eESC on-resistance (forward\/reverse): 0.0003 ohm per phase\u003c\/li\u003e\n\u003cli\u003eESC reverse delay: yes, with lockout\u003c\/li\u003e\n\u003cli\u003eESC low-voltage protection (LVD): yes, programmable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's in the box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUnlimited Desert Racer with VXL-6s ESC and 2200kV motor\u003c\/li\u003e\n\u003cli\u003eQuick Start Guide\u003c\/li\u003e\n\u003cli\u003eTQi™ 2.4 GHz radio system\u003c\/li\u003e\n\u003cli\u003eHigh-quality maintenance tools\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Traxxas","offers":[{"title":"Default Title","offer_id":43930849902670,"sku":"TRX85086-4-FOX1","price":6319.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/9672\/2510\/files\/TRX85086-4-FOX1_1.jpg?v=1783293606","url":"https:\/\/hobbyviking.com\/products\/traxxas-trx85086-4-udr-4wd-tqi-tsm-led-set-rtr-fox1","provider":"FjernstyretDK","version":"1.0","type":"link"}