Since its introduction in June 2004, the TNX has  dominated the U.S. R/C racing truck scene with a series of impressive wins, including Monster Madness and the Pro-Line Nitro Maxx Challenge. We now proudly announce our next generation Ready-to-Run nitro monster truck: the TNX 5.2R which is designed to continue this victorious trend with even greater top speeds and performance.

  The new TNX engine features a rear exhaust pipe for bursts of power, pushing this R/C Monster truck to the front of the pack with explosive acceleration and extreme top speeds. The high performance 5.2cc .32 (cubic inch) engine features a slide valve carburetor for optimum response. The New TGM-04 chassis features a 2-speed transmission for reliable shifting and ball pivot suspension equipped with 4 large capacity oil dampers for excellent handling and stability. The Ultra tough chassis frame features reinforced and heavy-duty parts built to take on all kinds of terrain. Steel drive shafts provide improved durability and excellent performance, without adding unnecessary weight. Fully-equipped weight of the new TNX is drastically reduced, weighing in at 4,300g. This is a full 100g lighter than the original TNX, and compares favorably with most 1/10 scale monster trucks. 

Compact 2-speed transmission fitted with a hook style clutch guarantees secure and stable gear changing. Features metal
spur gear for heightened durability. Slipper clutch protects gears from shocks and can be adjusted by tightening nut.

Shaft driven 4WD chassis transmits engine power from transmission located in the middle of chassis to front and rear wheels via metal drive shafts. Ball pivot type four wheel double wishbone suspension and large capacity oil dampers ensure unbeatable off-road performance.

Lightweight and compact receiver equipped with fail safe device. The device prevents out of control driving caused by radio interference or low battery power by returning throttle servo to neutral or Brakes

The compact yet high-torque steering servo accurately guides the 148mm large diameter wheels. It provides sharp steering response

A total 26 pcs. of ball bearings are employed from wheel axles to propeller shafts in gearboxes. Bearings minimize friction loss, ensure smooth movement and extend life of rotating parts

Wheel/trigger type transmitter included. Simply turn the wheel for steering, pull/push the trigger for acceleration and braking

Engine can be started without removing body Set plug heater into the engine and insert starter into gear unit. Engine can be easily started by pushing button.
*7.2V and C alkaline batteries are sold separately..

The rugged and road-eating TNX 5.2R comes with a Tamiya FR-32FX engine featuring large diameter slide carburetor, 14mm crank shaft, lightweight piston and large heat sink head. The monster size engine features 5.2cc displacement and provides enormous power and blistering fast top speeds that are certain to demolish the competition!

About the model