{"id":30907,"date":"2023-02-15T22:28:56","date_gmt":"2023-02-16T03:28:56","guid":{"rendered":"https:\/\/discountrcparts.com\/?post_type=product&#038;p=30907"},"modified":"2026-03-27T21:13:03","modified_gmt":"2026-03-28T02:13:03","slug":"traxxas-trx-4-sport-1-10-scale-rock-crawler-blue","status":"publish","type":"product","link":"https:\/\/discountrcparts.com\/index.php\/product\/traxxas-trx-4-sport-1-10-scale-rock-crawler-blue\/","title":{"rendered":"Traxxas TRX-4 Sport 1\/10 Scale Rock Crawler (Blue)"},"content":{"rendered":"<p><strong>Includes:<\/strong><\/p>\n<ul>\n<li>TRX-4 Sport 1\/10 Scale Rock Crawler<\/li>\n<li>TQ\u2122 2.4GHz 2-Channel Radio System<\/li>\n<\/ul>\n<p><strong>Required to Complete:<\/strong><\/p>\n<ul>\n<li>(4) AA Batteries for the transmitter<\/li>\n<li>(1) NiMH Battery (4-7 cell) or LiPo Battery (2S\/3S)<\/li>\n<li>(1) Compatible Battery Charger<\/li>\n<\/ul>\n<p><strong>Specifications:<\/strong><\/p>\n<div class=\"col-sm-12 col-md-4\">\n<ul class=\"feature-list\">\n<li><strong>Tough, Lightweight Pickup Truck Body<\/strong>\n<ul>\n<li>Low profile bumpers for increased clearance<\/li>\n<li>Red differential covers and\u00a0D-rings<\/li>\n<\/ul>\n<\/li>\n<li><strong>Trail-Tuned\u00a0XL-5\u2122\u00a0HV Waterproof Electronic Speed Control<\/strong>\n<ul>\n<li>Fully waterproof design<\/li>\n<li>Five drive profiles\n<ul>\n<li>Sport Mode \u2014 forward \/ brake \/ reverse<\/li>\n<li>Race Mode \u2014 forward \/ brake \/ no reverse<\/li>\n<li>Training Mode\u2122 &#8211; 50% forward \/ 100% brake \/ 50% reverse (patented)<\/li>\n<li>Trail Mode \u2014 forward \/ brake \/ reverse \/ with trail-tuned drag brake in neutral<\/li>\n<li>Crawl Mode \u2014 forward \/ instant reverse &#8211; no neutral with 100% hill holding brake<\/li>\n<\/ul>\n<\/li>\n<li>Traxxas EZ-Set<sup>\u00ae<\/sup>\u00a0one-button setup<\/li>\n<li>Large, efficient heat sink<\/li>\n<li>Wide voltage latitude 6\u20137 cell NiMH (7.2\u20138.4V) and 2\u20133S LiPo (7.4\u201311.1V)<\/li>\n<li>Two stage low voltage protection (LVD)<\/li>\n<\/ul>\n<\/li>\n<li><strong>Titan 550 Motor<\/strong>\n<ul>\n<li>Powerful Titan\u2122 21T reverse rotation motor with internal cooling fan<\/li>\n<li>Precise preset gear mesh adjustments<\/li>\n<li>Motor retention separate from gear mesh<\/li>\n<\/ul>\n<\/li>\n<li><strong>TQ\u2122 2.4GHz 2-Channel\u00a0<\/strong><strong>Radio System<\/strong>\n<ul>\n<li>Ergonomic transmitter with internal antenna<\/li>\n<li>Traxxas #6519 3-channel micro receiver with fail-safe security<\/li>\n<li>Patented O-ring sealed watertight receiver box keeps the micro receiver dry<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/div>\n<div class=\"col-sm-12 col-md-4\">\n<ul class=\"feature-list\">\n<li><strong>Rigid Steel Frame<\/strong>\n<ul>\n<li>1.5 mm thick steel frame rails increase torsional rigidity<\/li>\n<li>Innovative design allows four wheelbase positions (300 mm, 312 mm, 324 mm, 336 mm)<\/li>\n<li>Adjustable rear shock tower positions for SWB and LWB configurations<\/li>\n<li>Bumpers adjust fore and aft<\/li>\n<li>Rugged rock rails adjust for width<\/li>\n<li>Wire routing clips integrated into frame rails<\/li>\n<\/ul>\n<\/li>\n<li><strong>Innovative Battery Compartment<\/strong>\n<ul>\n<li>Hinged battery strap allows quick and easy battery access<\/li>\n<li>No pins to lose<\/li>\n<li>Accommodates different height batteries<\/li>\n<li>Accepts full-size long battery packs<\/li>\n<li>Integrated compartment accepts smaller 1\/16 scale batteries (with optional strap)<\/li>\n<\/ul>\n<\/li>\n<li><strong>Portal Axles<\/strong>\n<ul>\n<li>Increase ground clearance<\/li>\n<li>Eliminate torque twist<\/li>\n<li>Steel gears<\/li>\n<li>Improve axle geometry and reduce strain on driveshafts<\/li>\n<\/ul>\n<\/li>\n<li><strong>Drivetrain<\/strong>\n<ul>\n<li>Full-time shaft driven 4-wheel drive<\/li>\n<li>Tough 6 mm stub axles<\/li>\n<li>Steel front CV driveshafts<\/li>\n<li>Hardened steel rear axle shafts<\/li>\n<li>Spool-locked front and rear differentials<\/li>\n<li>Steel gear transfer case<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/div>\n<div class=\"col-sm-12 col-md-4\">\n<ul class=\"feature-list\">\n<li><strong>Transmission<\/strong>\n<ul>\n<li>Single-speed with steel gears<\/li>\n<li>Dual horizontal shafts<\/li>\n<li>Twin friction plate slipper clutch<\/li>\n<li>Easily removed for servicing<\/li>\n<\/ul>\n<\/li>\n<li><strong>Steering<\/strong>\n<ul>\n<li>Chassis mounted 2075X metal gear digital servo<\/li>\n<li>Superior 45\u00b0 steering angle<\/li>\n<li>Direct steering (no servo saver)<\/li>\n<li>Steering geometry corrected for bump steer<\/li>\n<\/ul>\n<\/li>\n<li><strong>Suspension<\/strong>\n<ul>\n<li>Front \u2014 3 link with panhard<\/li>\n<li>Rear \u2014 triangulated 4 link<\/li>\n<li>Heavy-duty rod ends with steel hollow balls<\/li>\n<li>5 mm diameter steel link rods with 4 mm threaded ends<\/li>\n<\/ul>\n<\/li>\n<li><strong>Aluminum GTS Shocks<\/strong>\n<ul>\n<li>Oil-filled coilover GTS shocks exclusive to\u00a0TRX-4\u00a0chassis<\/li>\n<li>Silver-anodized aluminum bodies<\/li>\n<li>Threaded bodies with collars easily adjust ride height<\/li>\n<li>Silky smooth damping for the toughest trails<\/li>\n<li>O-ring\u00a0cap seal and dual\u00a0X-ring\u00a0shaft seals<\/li>\n<\/ul>\n<\/li>\n<li><strong>Wheels and Tires<\/strong>\n<ul>\n<li>Rugged black 5-spoke wheels<\/li>\n<li>Pre-mounted 1.9\u201d Canyon Trail tires with trail-tuned foam inserts<\/li>\n<li>Trail tuned S1 rubber compound<\/li>\n<li>12 mm steel hex<\/li>\n<\/ul>\n<\/li>\n<li><strong>Sealed Ball Bearings<\/strong><\/li>\n<li><strong>Hex Hardware with Rust-Resistant Black Oxide Coating<\/strong><\/li>\n<li><strong>Requires Battery and Charger (Sold Separately)<\/strong><\/li>\n<\/ul>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Includes: TRX-4 Sport 1\/10 Scale Rock Crawler TQ\u2122 2.4GHz 2-Channel Radio System Required to Complete: (4) AA Batteries for the transmitter (1) NiMH Battery (4-7 cell) or LiPo Battery (2S\/3S) (1) Compatible Battery Charger Specifications: Tough, Lightweight Pickup Truck Body Low profile bumpers for increased clearance Red differential covers and\u00a0D-rings Trail-Tuned\u00a0XL-5\u2122\u00a0HV Waterproof Electronic Speed Control [&hellip;]<\/p>\n","protected":false},"featured_media":30920,"template":"","meta":[],"product_brand":[],"product_cat":[518,164],"product_tag":[],"class_list":{"0":"post-30907","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-cars-trucks-traxxas","7":"product_cat-trx-4","8":"product_shipping_class-free","10":"first","11":"outofstock","12":"taxable","13":"shipping-taxable","14":"purchasable","15":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Traxxas TRX-4 Sport 1\/10 Scale Rock Crawler (Blue) - Discount RC Parts<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, 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