TRAXXAS TRX4 SPORT CRAWLER
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Detail
- Tough, Clipless Pickup Truck Body
- Clipless design for smooth body appearance
- Rugged internal body cage for added rigidity
- Low profile bumpers for increased clearance
- Red differential covers and D-rings
- Trail-Tuned XL-5™ HV Waterproof Electronic Speed Control
- Fully waterproof design
- Five drive profiles
- Sport Mode — forward / brake / reverse
- Race Mode — forward / brake / no reverse
- Training Mode™ - 50% forward / 100% brake / 50% reverse (patented)
- Trail Mode — forward / brake / reverse / with trail-tuned drag brake in neutral
- Crawl Mode — forward / instant reverse - no neutral with 100% hill holding brake
- Traxxas EZ-Set® one-button setup
- Large, efficient heat sink
- Wide voltage latitude 6–7 cell NiMH (7.2–8.4 V) and 2–3s LiPo (7.4–11.1 V)
- Two stage low voltage protection (LVD)
- Titan® 550 Motor
- Powerful Titan 21T reverse rotation motor with internal cooling fan
- Precise preset gear mesh adjustments
- Motor retention separate from gear mesh
- TQ™ 2.4 GHz 2-Channel Radio System
- Ergonomic transmitter with internal antenna
- Traxxas 6519 3-channel micro receiver with fail-safe security
- Patented O-ring sealed watertight receiver box keeps the micro receiver dry
- Rigid Steel Frame
- 1.5 mm thick steel frame rails increase torsional rigidity
- Innovative design allows four wheelbase positions (300 mm, 312 mm, 324 mm, 336 mm)
- Adjustable rear shock tower positions for SWB and LWB configurations
- Bumpers adjust fore and aft
- Rugged rock rails adjust for width
- Wire routing clips integrated into frame rails
- Innovative Battery Compartment
- Hinged battery strap allows quick and easy battery access
- No pins to lose
- Accommodates different height batteries
- Accepts full-size long battery packs
- Integrated compartment accepts smaller 1/16 scale batteries (with optional strap)
- Portal Axles
- Increase ground clearance
- Eliminate torque twist
- Steel gears
- Improve axle geometry and reduce strain on driveshafts
- Drivetrain
- Full-time shaft driven 4-wheel drive
- Tough 6 mm stub axles
- Steel front CV driveshafts
- Hardened steel rear axle shafts
- Spool-locked front and rear differentials
- Steel gear transfer case
- Transmission
- Single-speed with steel gears
- Dual horizontal shafts
- Twin friction plate slipper clutch
- Easily removed for servicing
- Steering
- Chassis mounted 2075X metal gear digital servo
- Superior 45° steering angle
- Direct steering (no servo saver)
- Steering geometry corrected for bump steer
- Suspension
- Front — 3 link with panhard
- Rear — triangulated 4 link
- Heavy-duty rod ends with steel hollow balls
- 5 mm diameter steel link rods with 4 mm threaded ends
- Aluminum GTS Shocks
- Oil-filled coilover GTS shocks exclusive to TRX-4 chassis
- Silver-anodized aluminum bodies
- Threaded bodies with collars easily adjust ride height
- Silky smooth damping for the toughest trails
- O-ring cap seal and dual X-ring shaft seals
- Wheels and Tires
- Rugged black 5-spoke wheels
- Pre-mounted 1.9″ Canyon Trail tires with trail-tuned foam inserts
- Trail tuned S1 rubber compound
- 12 mm steel hex
- Sealed Ball Bearings
- Hex Hardware with Rust-Resistant Black Oxide Coating
- Requires Battery and Charger (Sold Separately)
- Tough, Clipless Pickup Truck Body
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Customer Reviews
Lei******ey
Solid build and looks amazing right out of the box. It handled my backyard obstacle course like a champ, though I did have a minor glitch with the antenna connection. Nothing major, but took a few minutes to fix. Overall, super fun and worth the price for how tough it feels.
Prof******** Fay
Mine arrived with a loose wheel already spinning off. Had to fix it before first use. Customer service was okay, but come on—shouldn’t need a repair before playtime. Hoping it lasts longer now.
Di*****man
Works well on moderate terrain, but got stuck on a few sharp edges. Needed minor adjustment to the tires for better grip. Still fun to drive and looks cool. Not perfect, but decent for the price.
Shaw*********eich
This thing is built like a tank and drives like a dream. Took it through puddles, dirt piles, and even a kiddie pool (don’t ask). Electronics stayed dry, motors strong. TRAXXAS knows what they’re doing.
Xzav*********t III
Bought this after months of research and zero regrets. The suspension is butter on uneven ground. My husband and I race it around the yard like total dorks. Worth every penny for the laughs and performance.
Dr. *********Ferry
This TRAXXAS TRX4 Sport Crawler is an absolute beast on rocks! I took it out this weekend and it climbed like a mountain goat on espresso. Super detailed, smooth steering, and holds up great in rough terrain. My neighbor’s jaw dropped when I sent it flipping down a boulder pile. 10/10 would recommend for any crawler fan who likes to show off a little.
Remi********Hara
It’s cool, definitely looks awesome and crawls well. But had some signal interference in the backyard. Still working out the kinks, though overall pretty satisfied.
Joh*******ler
I’ve had other crawlers before, but the TRX4 stands out. The suspension system makes a huge difference on uneven ground. Took it through mud, rocks, and even a bit of water—no issues at all. Assembly was quick, and the design looks awesome. Worth every penny for the off-road experience.
Prof. *************eider I
I didn’t think a remote car could bring me so much joy, but here we are. The TRX4 handled mud, gravel, and my neighbor’s poorly designed flower bed like a champ. 10/10 would recommend.
Dr. ********ones
Great performance overall. Handles rough trails well and has excellent traction. Battery life could be a bit longer, but that’s minor. Easy to control and durable after several drops and bumps. A solid choice for weekend fun.