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Traxxas 1/10 Nitro T-Maxx 2.5 RTR 40+MPH

Traxxas 1/10 Nitro T-Maxx 2.5 RTR 40+MPH
Item# traxxas-tmaxx25-4910

Regular price: $742.42
Sale price: $494.95
This item is currently out of stock!

The #1 Selling Monster Truck of All Time!
With premium Maxx? features such as the
patented forward and reverse transmission!


  • Powered by Traxxas TRX? 2.5 Racing Engine
  • EZ-Start? electric starting system
  • New ProGraphix painted body
  • Strengthened bulkheads and differential housings
  • Pre-glued 3.8" Maxx? Chevron tires mounted on mirror-chrome Split-Spoke wheels
  • Eight oil-filled Ultra Shocks? with 3 upper mounting positions
  • 3.2mm, blue-anodized 6061-T6 aluminum chassis

The Traxxas T-Maxx? is the gold standard of Monster Trucks, setting the bar for performance and fun that all others aspire too. T-Maxx has built a proven reputation for delivering performance and fun that is simply unmatched. No other truck has received more awards and accolades. Truck of the Year.* ?Best Nitro Truck,? four years running.** The number 1, best-selling monster truck.

Now, T-Maxx looks better than ever thanks to hot new body graphics and low-profile 3.8" Maxx? Chevron tires mounted on mirror-chrome Split-Spoke wheels. The low-profile tire design delivers agile handling and nonstop forward bite for maximum performance in any terrain. Strength-optimized bulkheads, differential housings, and body mounts define T-Maxx?s reputation for go-anywhere ruggedness and reliability. Thoughtful integration of gray molded parts (battery box, skidplates, shock bodies, and chassis braces) give T-Maxx a fresh new look, showing off the fine details engineered into the components. All new components are 100% compatible with all current and previous T-Maxx models.


Push-Button Electric Starting

Only the Traxxas EZ-Start? offers the pure  convenience of true one-handed operation and complete on-board, push-button electric starting. EZ-Start is the safest and most reliable way to start your engine. The Traxxas EZ-Start lights your glow plug and starts your engine quickly and smoothly at the push of a button. Traxxas' exclusive Smart Start? technology monitors critical starting functions, automatically sensing and diagnosing potential problems for troublefree engine starting every time!




Two-Speed Forward/Reverse Transmission

Maxx's fully enclosed automatic transmission features two-speeds forward, two-speeds reverse with speed-sensitive reverse lockout. You get racing truck acceleration in first gear and 40+mph top speed in second. Just push a button on the TQ-3 transmitter to shift into reverse. Our patented design allows full proportional control of throttle and brakes in both forward and reverse. Patent# 6,367,345


MAXXimum Adjustability

Wide, 4-wheel independent long-travel suspension has two shocks at each wheel for superior damping. Full tuning options include 10 shock mounting positions and adjustable camber, caster, and toe. Durable fiber-composite materials deliver unmatched durability.




  • TRX 2.5 Racing Engine with tuned exhaust system
  • 40+mph top speed
  • New 3.8" Maxx tires mounted on Split-Spoke wheels
  • Blazing new body graphics
  • Strength-optimized bulkheads and differential housings
  • Receiver box with blue-anodized aluminum crimp nut and charge jack housing
  • Shock towers that incorporate Revo-style body mounting posts
  • 3.2mm, blue-anodized, 6061-T6 aluminum chassis
  • EZ-Start? electric starting system
  • Eight oil-filled Ultra Shocks?


Traxxas Total Support

T-Maxx is a complete package that is fully assembled and Ready-To-Race? with an installed, high-power pistol-grip radio system. The body is painted with incredible new graphics and the tires are pre-glued with foam inserts. Even the decals are applied. T-Maxx also comes with full Traxxas support. Experienced pros are with you every step of the way to answer questions and help you get the most performance from your model. Toll-free? support is available via telephone, e-mail, or online. The TRX 2.5 Racing Engine is backed by the Lifetime Engine Replacement Plan that makes it simple and affordable to maintain peak engine power down the road. Click on the details tab above to learn more about T-Maxx?s performance features.


The Number-One Selling
R/C Monster Truck of All Time!


TRX? 2.5 Racing Engine
"The TRX 2.5 blows away every other small block engine we?ve ever tested!" --R/C Nitro Magazine

?Best Nitro Engine? --RC Car Action Magazine Readers? Choice Award

The TRX 2.5 Racing Engine is nothing short of amazing. It comes loaded with all the hottest performance goodies. The two-needle composite slide carburetor, trick porting, and free-flowing rear exhaust deliver unmatched, class-leading horsepower that rips huge wheelies and pushes the T-Maxx past 40mph! Plus only the TRX 2.5 has the push-button starting convenience of the EZ-Start? Electric Starting System.


High-Volume Air Intake System
The TRX 2.5 Racing Engine uses a high-volume air intake system with a two-stage air filter. The filter housing and neck are designed to mate seamlessly with the carburetor to eliminate turbulence in the air-flow going into the engine.


Tuned Exhaust System
Call it a factory 'works' pipe. The header and pipe length and shape are dyno-tuned for the TRX 2.5 to bring out the most power over the broadest RPM range. All that means is you can nail the throttle hard at any speed and get some serious 4-wheel roost.


EZ-Start? Electric Starting System
The Traxxas EZ-Start consists of an onboard drive unit that lights the glow plug and spins the engine for easy push-button starting from the handheld control module. The controller contains diagnostic LEDs that provide real-time status of the glow plug and starter motor. It tells you if the glow plug is bad and protects the starter motor from overloading. The EZ-Start system is powered by a standard rechargeable 7.2 volt battery pack. Once you?ve used the EZ-Start system, you may never go back to pull-starters again!


Forward/Reverse Two-Speed Transmission
T-Maxx?s fully enclosed transmission features two-speeds forward and two-speeds reverse with a speed-sensitive reverse lockout. It provides racing-truck acceleration in low gear and 40+mph top speeds in high gear. Shifting is hard, fast, and automatic with an adjustable shift point! Just push a button on the TQ-3 transmitter to shift into reverse. Only the patented T-Maxx design allows full proportional control of throttle and braking, along with two-speed shifting, in both forward and reverse gears (patent# 6367345).


Adjustable Slipper Clutch
T-Maxx is equipped with an adjustable slipper clutch to absorb drivetrain shocks and protect against damage, especially after those 30-foot jumps you just couldn?t resist. Standard spur gears are used to allow easy changes to the overall gearing.


Disc Brake
T-Maxx uses a disc brake mounted forward of the transmission to provide powerful 4-wheel braking action and sure-footed stopping power. A fiberglass-composite disc and stainless steel pads are used for long life and reliability.


U-Joint Slider Driveshafts
The large diameter slider driveshafts are made to take abuse. With real u-joints at each end and variable-length sliding half shafts, our driveshafts allow longer suspension travel, no binding, and less friction than metal 'dog-bone' shafts. The Traxxas driveshaft material absorbs impacts and stress loads that break skinny metal drive shafts. It?s a superior, better-engineered solution.


Hardened-Steel Differentials
New differential case is strengthened for more precise gear alignment. Hardened-steel ring and pinion gears have been precisely engineered to deliver quiet, efficient operation and reliable performance. The integrated planetary gear differentials also use hardened steel gears for tough, virtually maintenance-free running. They?re made to take the rigorous off-road pounding that comes so naturally for a T-Maxx.


High-Torque Steering Servo
A big truck needs a powerful steering servo for responsive performance. The included Traxxas high-torque servo delivers over 80 in/oz of torque.


Bellcrank Steering System
The bellcrank steering system provides precise steering geometry for correct Ackerman and almost no bump steer, even with T-Maxx?s huge suspension travel. The supplied bellcrank bushings can replaced with ball-bearings for even smoother steering performance.


That Famous Maxx? Suspension
One of the hallmarks of the T-Maxx is its incredible WideMaxx 4-wheel independent suspension. Wicked long travel, nearly 4 inches at each wheel, is ready to take on just about the roughest terrain you can imagine. Eight oil-filled shocks (2 at each wheel) deliver that plush feel and 'bottomless' suspension travel T-Maxx is famous for. The WideMaxx is fully tuneable for the track with up to 10 shock-mounting positions, adjustable front caster angle, front and rear toe, and front and rear camber angles.


Oil-Filled Ultra Shocks?
Traxxas oil-filled Ultra Shocks are fully tuneable for race-inspired performance. The spring pre-load is adjustable via precise clip-on spacers making it easy to know that each shock is adjusted to the same spec. Rubber pressure bladders prevent air pockets and foaming common with bladderless designs. Double o-ring seals in the shock body prevent leaking.


6061-T6 Aluminum Chassis
The 3.2mm aluminum chassis is formed from durable 6061-T6 aluminum and then anodized in beautiful blue. Besides forming a rigid backbone for the rest of the truck, the aluminum acts like a heat sink to draw additional heat away from the engine. All of the systems and components are neatly arranged on the chassis for easy cleaning and servicing.


High Ground Clearance
The unique T-Maxx chassis design offers maximum center ground clearance (over 4 inches) to eliminate the high-centering and chassis dragging that plague flat-chassis monster trucks. Plus it maintains that tall, authentic monster truck look.


ProGraphix? Painted Body
The new extended wheelbase T-Maxx body comes fully trimmed and painted. Decals are also applied to save time and get you driving just minutes out of the box. Traxxas' ProGraphix bodies are the hottest looking bodies around and are only available on Traxxas Ready-to-Race? models. Available in red, blue, black, and white.


Rubber-Sealed Ball Bearings
Now rubber-sealed! Nothing less than the precision of smooth-running ball bearings is good enough for T-Maxx. Faster performance, less maintenance, and no need to plan for a costly upgrade are just a few of the benefits.


Pre-Glued Wheels and Tires
The wheels are molded from durable nylon and carefully engineered be strong with the least amount of weight. The monster 5.75"h x 3.5"w tires use foam inserts so that the tire carcass can be thinner and lighter. The wheels feature a metalized finish that provides the realistic look of real aluminum without the weight. It all adds up to lower rotating mass and quicker acceleration.


Heavy-Duty Nylon Construction
The T-Maxx isn?t just made of plastic. Its parts are molded from various types of composite-filled nylon that strike the perfect balance of rigidity and resistance to breakage. Traxxas has been perfecting the formula for years! We can?t promise that you?ll never, ever break something, but you can count on the T-Maxx for superior durability and you?ll be amazed at the kinds of crashes and daredevil stunts it can withstand.


Three-Channel Radio System
T-Maxx includes the TQ-3 pistol grip radio system, a precision throttle servo, and a high-torque digital steering servo. The dedicated channels provide full control over T-Maxx's throttle/braking, steering, and shifting functions with the optional two-speed gear set installed. The TQ-3 delivers up to a quarter-mile range, electronic trim controls, low-battery indicator, servo-reversing, and the exclusive grip-mounted 3rd channel switch.


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