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4.6 out of 5 Customer Rating

1/10 Circuit 4WD ST BL, AVC: RTR

Item No. ECX03017
Brand Logo
4.6 out of 5 Customer Rating

1/10 Circuit 4WD ST BL, AVC: RTR

Item No. ECX03017
This Item is No Longer Available
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Product Details

Remote Control Car or Truck AVC Technology for RC

Key Features

  • Patented* AVC (Active Vehicle Control) Equipped
  • Spektrum 2.4GHz waterproof receiver and Spektrum™ DX2E 2.4 GHz transmitter
  • Completely ready-to-run with everything needed in one box
  • 4WD Drivetrain with sealed gear differentials
  • Pre-installed Dynamite® Tazer™ 3300Kv 4-pole 540-size Brushless motor
  • Dynamite® 7.2V 3300mAh NiMH battery included
  • 2S LiPo-compatible ESC and battery come pre-wired with high-current EC3™ connectors
  • Waterproof Spektrum servo and electronics
  • Nylon composite chassis and parts material for extreme durability
  • Adjustable oil filled shocks for precision handling in diverse conditions
  • All-Terrain aggressive treaded tires
  • Fully-painted and decaled body out of the box
  • Beginner-friendly battery retaining system
  • Real ball bearings facilitate higher speeds and a smoother-handling truck

Video Overview


Ever since its introduction the ECX® Circuit™ has been a standout stadium truck due to its combination of hard-hitting durability and finely tuned buggy-inspired driving characteristics. Now, the Circuit is poised to take its reputation even further with more pulse-pounding features than ever before. This version of the Circuit comes equipped to achieve intense speeds with a Dynamite® Tazer™ 4-pole 3300KV 540-size brushless motor and everything you need for relentless 4WD off-road thrills right out of the box. With AVC® (Active Vehicle Control™) technology on-board, taming the explosive brushless power and making the most of 4WD is fun and easy.

*Included receiver features patented (U.S. Pat.No. 9,320,977) A.V.C. (Active Vehicle Control) Technology.

Product Specifications


Approximate Assembly Time Less than 1 Hour
Ball Bearings Full ball bearings
Battery 7.2V 6-Cell 3300mAh NiMH
Body Polycarbonate Silkscreened
Brakes No
Charger 200mAh, 9V, US Plug, EC3 connector
Chassis Injection Molded Composite Nylon
Completion Level Ready-To-Run
Differential Sealed
Drivetrain 4WD
Engine Size N/A
Front Track 13.3 in (337mm)
Fuel Tank Capacity N/A
Gear Pitch 1.0 Module
Ground Clearance 2.12 in (53.8mm)
Inner Tire / Outer Wheel Diameter 2.8 in (71.2mm)
Motor Size 540 3300Kv
Motor Type Non-Sensored Brushless
Outer Diameter 4.2 in (107mm)
Product Height 6.0 in (152mm)
Product Length 16.7 in (424mm)
Product Weight 4.97 lb (2.3kg)
Product Width 13.3 in (337mm)
Radio Spektrum DX2E 2-channel V3
Rear Track 13.3 in (337mm)
Scale 1/10
Servos Included
Shock Type Coil-over, oil-filled
Speed Control Included
Spur Gear 45T
Suspension Independent
Tire Compound Medium
Tire Tread All-Terrain
Track 13.3 in (337mm)
Vehicle Type Stadium Truck
Wheelbase 11.6 in (295mm)
Wheel Type 12mm Hex
Wheel Width 4 in (101.6mm)