Traxxas is known for producing some of the best RC cars and trucks on the market. But, I think the TRX-4 Traxxas Rock Crawler RC line up beats the competition. Whether you are looking for a jeep, pickup truck, or Bronco, Traxxas has a the right crawler for you! Also, all of Traxxas’ crawlers are skill level 1 which makes them perfect for beginners.
I love crawlers because they look so much like a real vehicle and you can customize just about every aspect of the vehicle. You can buy light bar kits, winches, roof racks, and a whole lot more. In this post we will review the most popular Traxxas Rock Crawler RC vehicles on the market.
What Traxxas Rock Crawler RC Models Are There?
Traxxas makes the following Rock Crawler RC Models:
- TRX-4M Bronco
- TRX-4M Defender
- TRX-4 Defender
- TRX-4 2021 Bronco
- TRX-4 Sport
- TRX-4 1979 Blazer
- TRX-4 1979 Bronco
- TRX-4 Traxx
- TRX-4 K10 Pickup
- TRX-6 G 63
- TRX-6 Flatbed Hauler
All of the TRX-4 models are 1/10 scale while the TRX-4M models are 1/18 scale models. The 1/10 scale vehicles are larger than the TRX-4M 1/18 scale models. However, there has been a lot of hype around the smaller 1/18 TRX-4M models that came out in 2022. I have seen many positive reviews on the TRX-4M line up and expect Traxxas to release more smaller scale crawlers next year.
What is the best Traxxas Rock Crawler RC Model?
If you are new to crawlers, you can’t go wrong buying into the TRX-4 chassis. Personally, I think the TRX-4 1979 Bronco is the coolest crawler Traxxas makes. It has that retro 1970’s body style and paint scheme that looks absolutely fantastic.
The 1979 TRX-4 Bronco has an adjustable wheelbase, dual battery trays for 2 LiPo batteries, and aluminum scale shocks. Again, I can’t get over how cool this crawler looks which is why it is my top pick from Traxxas.
| Specs | Value |
|---|---|
| Length: | 20.57 inches (523mm) |
| Front Track: | 9.78 inches (249mm) |
| Rear Track: | 9.78 inches (249mm) |
| Ground Clearance: | 3.14 inches (80mm) |
| Weight: | 6.42lb (2.91kg) |
| Height: | 10.47 inches (266mm) |
| Wheelbase: | 12.28 inches (312mm) |
| Approach Angle: | 63.82° |
| Departure Angle: | 43.22° |
| Breakover Angle: | 59° |
| Front Shock Length: | 3.54 inches (90mm) |
| Rear Shock Length: | 3.54 inches (90mm) |
| Front Wheels: | 1.9 x 1.02 inches (49 x 26mm) |
| Rear Wheels: | 1.9 x 1.02 inches (49 x 26mm) |
| Front Tires: | 4.64 x 1.89 inches (118 x 48mm) |
| Rear Tires: | 4.64 x 1.89 inches (118 x 48mm) |
Best Traxxas RC Crawler Trucks
Rock crawler trucks are a very popular choice for drivers looking to start crawling, and Traxxas has the perfect truck! The Traxxas TRX-4 Sport is a single cab pickup truck that has all the details of a real-world rock clawer. I think the painted front two hooks look awesome!
The TRX-4 Sports comes with a 21T 550 high-torque brushed Titan motor and the XL5 3S capable ESC. I love the XL5 ESC because it can run either LiPo or NiMH batteries.
When it comes to crawling, the ESC is so important. Depending on the terrain, you may need to drive the truck slowly and give very little control inputs. This truck can be put into several different modes to help tackle any terrain type.
The ESC modes are:
- Crawl Mode for extreme terrain
- Trail Mode for rough terrain
- Training Mode for new drivers
- Sport Mode for high speed driving
- Race Mode to disable reverse
| Specs | Value |
|---|---|
| Length: | 21.93 inches (557mm) |
| Front Track: | 9.78 inches (249mm) |
| Rear Track: | 9.78 inches (249mm) |
| Ground Clearance: | 3.14 inches (80mm) |
| Weight: | 5.79lb (2.63kg) |
| Height: | 9.47 inches (241mm) |
| Wheelbase: | 12.28 inches (312mm) |
| Approach Angle: | 58.82° |
| Departure Angle: | 45.83° |
| Breakover Angle: | 59° |
| Front Shock Length: | 3.54 inches (90mm) |
| Rear Shock Length: | 3.54 inches (90mm) |
| Front Wheels: | 1.9 x 1.02 inches (49 x 26mm) |
| Rear Wheels: | 1.9 x 1.02 inches (49 x 26mm) |
| Front Tires: | 4.64 x 1.89 inches (118 x 48mm) |
| Rear Tires: | 4.64 x 1.89 inches (118 x 48mm) |
Traxxas Chevy Blazer RC Rock Crawler
The Traxxas TRX4 Blazer replica of Chevy 1979 K5 Blazer. is a 1/10 scale RC rock crawler that brings back the nostalgia of the 70s and 80s. The Traxxas Blazer body sits on top of the TRX-4 chassis and is includes many of the K5’s classic parts. I think it looks It exactly like the original K5 Blazer!
On the Traxxas Blazer, you will find Aluminum GTS shocks, heavy-duty rods, a chassis mounted2075X servo. This rig is also completely waterproof! That means you can run it through mud, puddles, and in wet weather without fear of breaking your truck or ruining the electronics.
The transmission on the Traxxas K5 Blazer is “full time” four-wheel drive and is built with harden steel rear axel shafts and includes a steel gear transfer case.
Traxxas has put in a ton of research and development into the TRX-4 lineup and installs the strongest metal components.
The steel parts on this vehicle include the:
- frame
- drive shaft
- rear axels
- gear transfer case
- gears
- link rods
- plus many more
If you already own a Traxxas K5 Blazer, check out our post about the best Traxxas TRX4 Blazer upgrades.
| Specs | Value |
|---|---|
| Length: | 20.62 inches (524mm) |
| Front Track: | 9.78 inches (249mm) |
| Rear Track: | 9.78 inches (249mm) |
| Ground Clearance: | 3.14 inches (80mm) |
| Weight: | 6.26lb (2.84kg) |
| Height (overall): | 10.05 inches (255mm) |
| Wheelbase: | 12.28 inches (312mm) |
| Approach Angle: | 59° |
| Departure Angle: | 47° |
| Breakover Angle: | 59° |
| Front Shock Length: | 3.54 inches (90mm) |
| Rear Shock Length: | 3.54 inches (90mm) |
| Front Wheels: | 1.9 x 1.02 inches (49 x 26mm) |
| Rear Wheels: | 1.9 x 1.02 inches (49 x 26mm) |
| Front Tires: | 4.64 x 1.89 inches (118 x 48mm) |
| Rear Tires: | 4.64 x 1.89 inches (118 x 48mm) |
Traxxas Scale and Trail Land Rover Crawler
Our last pick on the list is the Traxxas 82056 Land Rover Defender.
The Traxxas 82056 Land Rover Defender is a rock crawler RC truck that is built on the TRX-4 chassis, which is known for its durability and versatility. This truck is equipped with all of the features that make the TRX-4 a capable off-road vehicle, such as portal axles, waterproof electronics, and a remote locking differential.
In my opinion, what sets the 82056 apart from other TRX-4 crawlers is its realistic Land Rover Defender body. It comes with a spare tire on the rear door, black fender flares, and black wheels.
These details give the Traxxas Defender a lifelike appearance, making it one of my favorite RC crawlers. I sometimes can’t believe the incredible attention to detail that Traxxas adds to their vehicles.
Additionally, the Defender crawler comes with a brushed motor that provides plenty of power, allowing it to tackle challenging terrain with ease. Overall, the Traxxas 82056 Land Rover Defender is a top-of-the-line rock crawler RC truck that offers a unique and realistic off-road experience.
Finally, the crawler comes with the Traxxas TQi 2.4 GHz radio, has a water proof steering servo, and the customizable ESC with 5 drive profiles.
You will need to buy a battery and charger, as well as 4 double A batteries for the radio to get this vehicle up and ruining.
| Specs | Value |
|---|---|
| Length: | 23.07 inches (586mm) |
| Front Track: | 9.78 inches (249mm) |
| Rear Track: | 9.78 inches (249mm) |
| Ground Clearance: | 3.14 inches (80mm) |
| Weight: | 7.43lb (3.372kg) |
| Height: | 11.48 inches (292mm) |
| Wheelbase: | 12.75 inches (324mm) |
| Approach Angle: | 56.49° |
| Departure Angle: | 41.67° |
| Breakover Angle: | 57° |
| Front Shock Length: | 3.54 inches (90mm) |
| Rear Shock Length: | 3.54 inches (90mm) |
| Front Wheels: | 1.9 x 1.02 inches (49 x 26mm) |
| Rear Wheels: | 1.9 x 1.02 inches (49 x 26mm) |
| Front Tires: | 4.64 x 1.89 inches (118 x 48mm) |
| Rear Tires: | 4.64 x 1.89 inches (118 x 48mm) |
Traxxas TRX-4 Chassis Pros and Cons
Pros:
- The TRX-4 chassis is built with strong steel and plastic parts. The many steel components help the crawler power through rugged terrain without tipping over.
- The TRX-4 chassis offers a high level of versatility, with a modular design that allows for easy customization and upgrades. You can put just about any body style on this chassis and make it look like your favorite off-road vehicle.
- The TRX-4 is equipped with a range of advanced features, including portal axles for improved ground clearance, waterproof electronics, a remote locking differential, and a single speed transmission with steel gearing.
- It has a powerful brushless motor and customizable electronic speed controller that helps you traverse through rocks, logs, and the most challenging crawler courses.
Cons:
- The TRX-4 is a hobby grade crawler chassis and is more expensive than other RC brands.
- If you are bulding the TRX-4 from the groun up, assembling the TRX-4 can be difficult for beginners. You will need to take your time to make sure all the complex parts are installed correctly.
- The TRX-4 is a large and heavy vehicle, which can make it difficult to maneuver and control, especially for inexperienced users.
Traxxas Rock Crawler RC FAQs
What are Traxxas rock crawler RC Trucks?
Rock crawler RC trucks are radio-controlled vehicles that are designed to navigate challenging off-road terrain, such as rocks, wooded trails, and mud. Crawlers typically have a strong and durable chassis, large tread tires, and advanced features such as portal axles and remote locking differentials. The advance drivetrain features on a rock crawler RC helps them to climb over obstacles and drive up and down steep inclines.
How do rock crawler RC trucks differ from other types of RC vehicles?
Rock crawler RC trucks are designed specifically for off-road use and driving on special built crawler courses. They are built to drive slowly over rocks, logs, and uneven surfaces. In contrast vehicles like as truggies and stadium trucks are designed for high speeds, jumps, and racing.
What should I consider when choosing a rock crawler RC truck?
When shopping around for a rock crawler RC truck, think about how big of a vehicle you would like. Pay close attention to the vehicles specifications like the scale size, weight, and power, as well as its durability and off-road capabilities. It’s also important to consider the truck’s price, availability of spare parts, and the level of customization and upgrades that are available. Additionally, you should consider the brand and reputation of the manufacturer, as well as customer reviews and ratings. We recommend Traxxas crawlers because they offer superb customer support, spare parts, and have a huge following.
Traxxas Rock Crawler RC Conclusion
Traxxas offers many different quality rock crawler options that are perfect for experienced or beginner RC enthusiasts (remember, these are skill level 1 vehicles.) These RCs are durable, customizable, and are equipped with advanced transmission and ESC features to help them travers challenging terrain. Whether you’re looking for a powerful and capable rock crawler or a customizable and upgradeable chassis, The Traxxas Rock Crawler RC lineup has a crawler that will meet your needs and exceed your every expectation. I absolutely love the TRX-4 lineup and hope you do to. Happy Crawling!
