{"product_id":"traction-hobby-km-challenger-1-6-scale-4wd-solid-rear-axle-rc-desert-truck-artr-rtr","title":"TRACTION Hobby KM Challenger 1\/6 Scale 4WD Solid Rear Axle RC Desert Truck — ARTR \/ RTR","description":"\u003ch2\u003eTRACTION Hobby KM Challenger — 1\/6 Scale RC Desert Truck with Solid Rear Axle\u003c\/h2\u003e\n\u003cp\u003eThe KM Challenger is not your typical RC truck. Built on a 4 mm 6061-T6 full aluminum alloy chassis with a solid rear axle, four-link rear suspension, and full-time 4WD, it brings the mechanical layout of a real desert race truck to a 1\/6 scale RC platform. At 784 mm long with a 469 mm wheelbase, this is a serious large-scale machine built for experienced RC enthusiasts who want something different.\u003c\/p\u003e\n\u003ch2\u003eWhy the KM Challenger Stands Out\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolid Rear Axle + Four-Link Suspension\u003c\/strong\u003e — A rare setup in RC trucks, giving it authentic desert race truck character\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndependent Front Double-Wishbone Suspension\u003c\/strong\u003e — Long-travel front suspension for realistic off-road geometry\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull-Time 4WD with All-Metal Gears\u003c\/strong\u003e — 8.006:1 overall gear ratio, built for durability and traction\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4 mm 6061-T6 Aluminum Alloy Chassis\u003c\/strong\u003e — Rigid, lightweight, and built to handle large-scale stress\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1.5 mm PC Body Shell\u003c\/strong\u003e — Thick, impact-resistant body with full-size spare tire for scale realism\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLicensed 6.2 x 2.4 R2.75 Tires\u003c\/strong\u003e — Large-diameter tires matched to the 1\/6 platform\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKM Genuine 4215 45kg All-Metal High-Voltage Servo\u003c\/strong\u003e — Powerful steering for a truck this size\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDedicated Parts Ecosystem\u003c\/strong\u003e — Roll cages, bumpers, gearboxes, A-arms, and more available separately\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eVersion Options\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eARTR Version (Almost Ready to Run)\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eDoes not include transmitter, motor, or ESC. Ideal for experienced RC enthusiasts who want to install their own electronics and power system. Full chassis, body, suspension, servo, and drivetrain included.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eRTR Version (Ready to Run)\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eIncludes everything needed to get running:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFlySky G7P Transmitter\u003c\/li\u003e\n\u003cli\u003eHobbywing EzRun MAX6 G2 8S Sensored Brushless ESC\u003c\/li\u003e\n\u003cli\u003eHobbywing EzRun 4990 SD G2 Brushless Motor\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBattery and charger sold separately.\u003c\/p\u003e\n\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eTRACTION Hobby\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eKM Challenger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eScale\u003c\/td\u003e\n\u003ctd\u003e1\/6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVehicle Type\u003c\/td\u003e\n\u003ctd\u003eSolid Rear Axle Desert \/ Short Course Truck\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall Dimensions\u003c\/td\u003e\n\u003ctd\u003e784 x 405 x 280 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWheelbase\u003c\/td\u003e\n\u003ctd\u003e469 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTrack Width\u003c\/td\u003e\n\u003ctd\u003e330 mm (Front and Rear)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Ground Clearance\u003c\/td\u003e\n\u003ctd\u003e73 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChassis\u003c\/td\u003e\n\u003ctd\u003e4 mm 6061-T6 Full Aluminum Alloy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBody Material\u003c\/td\u003e\n\u003ctd\u003e1.5 mm Imported PC Material\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFront Suspension\u003c\/td\u003e\n\u003ctd\u003eIndependent Double-Wishbone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRear Suspension\u003c\/td\u003e\n\u003ctd\u003eFour-Link Solid Rear Axle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrive System\u003c\/td\u003e\n\u003ctd\u003eFull-Time 4WD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGears\u003c\/td\u003e\n\u003ctd\u003eAll-Metal Gears\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall Gear Ratio\u003c\/td\u003e\n\u003ctd\u003e8.006:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eServo\u003c\/td\u003e\n\u003ctd\u003eKM Genuine 4215 45kg All-Metal High-Voltage Servo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTire Size\u003c\/td\u003e\n\u003ctd\u003e6.2 x 2.4 R2.75 in (Licensed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWheel Hex\u003c\/td\u003e\n\u003ctd\u003e2.75 in (Licensed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShock Absorbers\u003c\/td\u003e\n\u003ctd\u003eAll-Metal Threaded Shocks (Licensed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpare Tire\u003c\/td\u003e\n\u003ctd\u003eFull-Size Spare Tire Included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Compartment\u003c\/td\u003e\n\u003ctd\u003e139 x 47 x 70 mm (Extendable to 155 mm length)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Dimensions\u003c\/td\u003e\n\u003ctd\u003e100 x 47 x 34 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Weight\u003c\/td\u003e\n\u003ctd\u003e12.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRTR ESC\u003c\/td\u003e\n\u003ctd\u003eHobbywing EzRun MAX6 G2 8S Sensored Brushless ESC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRTR Motor\u003c\/td\u003e\n\u003ctd\u003eHobbywing EzRun 4990 SD G2 Brushless Motor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRTR Transmitter\u003c\/td\u003e\n\u003ctd\u003eFlySky G7P\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eOptional Accessories (Sold Separately)\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e3S 6000mAh Leopard LiPo Battery\u003c\/li\u003e\n\u003cli\u003eB6AC LiPo Battery Charger\u003c\/li\u003e\n\u003cli\u003eFull Armor Protection Set \/ HD60004\u003c\/li\u003e\n\u003cli\u003eAluminum Rear Lower Chassis Brace \/ SB014L\u003c\/li\u003e\n\u003cli\u003eAluminum Front Upper A-Arms (Pair) \/ SB054\u003c\/li\u003e\n\u003cli\u003eAluminum Front Lower Suspension Arms \/ SB055\u003c\/li\u003e\n\u003cli\u003eFront and Rear Roof LED Light Set\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho Is the KM Challenger For?\u003c\/h2\u003e\n\u003cp\u003eThe KM Challenger is built for experienced RC hobbyists who want a large-scale desert truck with real mechanical substance. If you are drawn to trophy truck and desert race aesthetics, appreciate solid rear axle chassis design, and want a platform with a dedicated aftermarket parts ecosystem, this is the truck. It is equally at home as a serious basher, a scale display piece, or a custom build platform.\u003c\/p\u003e\n\u003cp\u003eNote: Battery and charger are not included. ARTR version does not include motor, ESC, or transmitter. Please select your version before purchasing.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0746\/7158\/7626\/files\/01_77dfe6c6-395d-4602-b8f7-2824bcf7cf7c.webp?v=1786586419\" alt=\"TRACTION Hobby KM Challenger 1\/6 scale RC desert truck solid rear axle 4WD full view\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0746\/7158\/7626\/files\/02_5a275c14-bf7d-445a-a215-f78429ec1f1e.webp?v=1786586437\" alt=\"TRACTION Hobby KM Challenger 1\/6 RC truck 784mm length 469mm wheelbase side profile\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0746\/7158\/7626\/files\/03_702e90cb-4baa-476d-98ef-512a0a2a41cb.webp?v=1786586448\" alt=\"TRACTION Hobby KM Challenger 4mm 6061-T6 aluminum alloy chassis full-time 4WD drivetrain\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0746\/7158\/7626\/files\/04_52835456-2bcd-4417-a474-e847cf1a7220.webp?v=1786586460\" alt=\"TRACTION Hobby KM Challenger solid rear axle four-link suspension desert truck layout\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0746\/7158\/7626\/files\/05_86e1c6b8-9c91-435f-8729-f8c8829de7bd.webp?v=1786586469\" alt=\"TRACTION Hobby KM Challenger independent front double-wishbone suspension long travel\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0746\/7158\/7626\/files\/06_bdfd9d3f-47c7-4234-b089-20f9c4d0ad80.webp?v=1786586483\" alt=\"TRACTION Hobby KM Challenger RTR version Hobbywing EzRun MAX6 G2 8S ESC brushless motor\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0746\/7158\/7626\/files\/07_94d75446-14e8-4994-a123-1e976ce8a07a.webp?v=1786586497\" alt=\"TRACTION Hobby KM Challenger FlySky G7P transmitter RTR electronics package\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0746\/7158\/7626\/files\/08_8bd3d86f-dafe-4a8a-a21f-8cac07bc8f58.webp?v=1786586511\" alt=\"TRACTION Hobby KM Challenger KM 4215 45kg all-metal high-voltage servo steering\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0746\/7158\/7626\/files\/09_01030256-1fac-4f1a-afd3-44186ee9ab06.webp?v=1786586520\" alt=\"TRACTION Hobby KM Challenger 6.2x2.4 R2.75 licensed tires 330mm track width\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0746\/7158\/7626\/files\/10_fa902830-3a02-4f6c-a99f-b20f2e3de573.webp?v=1786586530\" alt=\"TRACTION Hobby KM Challenger all-metal threaded shocks licensed suspension detail\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0746\/7158\/7626\/files\/11_f9312f98-9774-44ed-be2f-b6984af64906.webp?v=1786586541\" alt=\"TRACTION Hobby KM Challenger full-size spare tire 1.5mm PC body shell scale realism\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0746\/7158\/7626\/files\/12_882c6c33-3f49-41ed-a8f0-cdfcf5b2e3b3.webp?v=1786586550\" alt=\"TRACTION Hobby KM Challenger battery compartment 139x47x70mm extendable to 155mm\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0746\/7158\/7626\/files\/13_60610e14-7ea2-47fd-81ae-8b1cbf4739ba.webp?v=1786586562\" alt=\"TRACTION Hobby KM Challenger full armor protection set HD60004 upgrade accessory\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0746\/7158\/7626\/files\/14_24ec4899-446f-4011-9534-a015be4c5dad.webp?v=1786586571\" alt=\"TRACTION Hobby KM Challenger aluminum rear lower chassis brace SB014L upgrade\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0746\/7158\/7626\/files\/15_9a8932f1-c318-4f87-bd91-9ed9c4f76fc9.webp?v=1786586582\" alt=\"TRACTION Hobby KM Challenger aluminum front upper A-arms pair SB054 upgrade\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0746\/7158\/7626\/files\/16_332464b5-692a-4d2f-909b-746a35b754bc.webp?v=1786586592\" alt=\"TRACTION Hobby KM Challenger aluminum front lower suspension arms SB055 upgrade\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0746\/7158\/7626\/files\/17_bb4d360f-1113-4cfa-a59d-684e0a2a1b8a.webp?v=1786586601\" alt=\"TRACTION Hobby KM Challenger front rear roof LED light set night driving upgrade\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0746\/7158\/7626\/files\/18_19f30c1e-84ad-4caa-b95d-2096aeafeffe.webp?v=1786586610\" alt=\"TRACTION Hobby KM Challenger 1\/6 RC desert truck off-road bashing action shot\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0746\/7158\/7626\/files\/19_8a13ec9b-663c-4ffd-a652-6c34171e3cc8.webp?v=1786586620\" alt=\"TRACTION Hobby KM Challenger scale display custom build platform large RC truck\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0746\/7158\/7626\/files\/20_02298fa8-8518-467f-a5e1-b112cf18a9cb.webp?v=1786586631\" alt=\"TRACTION Hobby KM Challenger package contents box ARTR RTR version accessories\"\u003e\u003c\/p\u003e","brand":"TRACTION Hobby","offers":[{"title":"ARTR Version","offer_id":52254619468074,"sku":"TRACTION Hobby-ARTR Version","price":839.98,"currency_code":"USD","in_stock":true},{"title":"RTR Version","offer_id":52254619500842,"sku":"TRACTION Hobby-RTR Version","price":1364.98,"currency_code":"USD","in_stock":true},{"title":"3S 6000mAh Leopard LiPo Battery","offer_id":52254619533610,"sku":"3S 6000mAh Leopard LiPo Battery","price":69.28,"currency_code":"USD","in_stock":true},{"title":"B6AC LiPo Battery Charger","offer_id":52254619566378,"sku":"B6AC LiPo Battery Charger","price":52.5,"currency_code":"USD","in_stock":true},{"title":"Full Armor Protection Set \/ HD60004","offer_id":52254619599146,"sku":"Full Armor Protection Set \/ HD60004","price":84.0,"currency_code":"USD","in_stock":true},{"title":"Aluminum Rear Lower Chassis Brace \/ SB014L","offer_id":52254619631914,"sku":"Aluminum Rear Lower Chassis Brace \/ SB014L","price":52.5,"currency_code":"USD","in_stock":true},{"title":"Aluminum Front Upper A-Arms (Pair) \/ SB054","offer_id":52254619664682,"sku":"Aluminum Front Upper A-Arms (Pair) \/ SB054","price":52.5,"currency_code":"USD","in_stock":true},{"title":"Aluminum Front Lower Suspension Arms \/ SB055","offer_id":52254619697450,"sku":"Aluminum Front Lower Suspension Arms \/ SB055","price":63.0,"currency_code":"USD","in_stock":true},{"title":"Front \u0026 Rear Roof LED Light Set","offer_id":52254619730218,"sku":"Front \u0026 Rear Roof LED Light Set","price":41.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0746\/7158\/7626\/files\/06_808024b1-a116-4f16-8344-14704c014903.webp?v=1786585932","url":"https:\/\/funyat.com\/products\/traction-hobby-km-challenger-1-6-scale-4wd-solid-rear-axle-rc-desert-truck-artr-rtr","provider":"FUNYAT","version":"1.0","type":"link"}