Arrma 4203V3T1 Senton Mega 4x4 4WD 1/10 SC (red) ARA4203V3T1

The best short course RC truck for first-time bashing through amplified all-road blasting is the ARRMA SENTON 4X4 MEGA 550 RTR. Though easy to drive, affordably priced, and ready-to-run — even a 7C NiMH battery and USB charger are included — its aggressive 1/10 scale styling hints at high-speed excitement that’s ahead. Speeds of 30+ mph are achievable under optimum conditions. From its full-time 4WD transmission to the large diff gears, every part of the ARRMA SENTON 4X4 MEGA 550 has been engineered by the ARRMA design team of RC enthusiasts to survive brutal blasting. The remote control short course truck’s smooth handling has you looking like a winner right off the starting line, and its wide wheelbase and vented tires let you put the hammer down on nearly any off-road or paved surface. An innovative modular chassis simplifies maintenance and repairs, cutting down time to the bone. The included Spektrum radio lets you limit top speeds to 50% or 75% of full throttle until you’re ready for it all, and its ergonomic grip fits your hand like a glove. ARRMA includes a high capacity NiMH battery. You can also upgrade easily to 2S LiPo power to take your RC 4x4 fun to the next level. Fully assembled and ready-to-run, the ARRMA SENTON 4X4 MEGA 550 Brushed RTR needs nothing more than four AA batteries before you’re ready to make your move!

MEGA 12T brushed 550 motor

MEGA waterproof ESC

IC3™ connectors (EC3™) compatible

30MPH (48km/h) speed achievable in optimum driving conditions with optional gearing

Ready to Run (RTR) comes fully assembled with everything needed besides AA batteries!

Features

Stronger chassis and retained hinge pin plates

Steering with more clearance for stones

Castellated slipper pad and sliding gear mesh

23T Spline servo saver

Brushless-ready 37T 1.35Mod diffs with silicone O-rings

Power Module with sliding gear mesh and improved dirt management

Rubber shielded bearings throughout

Oil-filled shocks with silicone O-rings

New body design, front and rear bumpers, paint and decals

New vented tires

MEGA 12T brushed 550 motor

MEGA waterproof* ESC

* Note: For details on waterproof standards, refer to the instruction manual

IC3™ connectors (EC3™) compatible

Signature easy-access modular design

Easy-access power module

Easy-access electronics module

Easy-access diff module removal front and rear

Double wishbone suspension front and rear

Metal-geared differentials

Adjustable ride height

Adjustable body mounts

Extended height dirt defenders

Multi-terrain dBoots® Fortress™ SC tires

Tough multi-spoke black wheels

ADC-N7 7-cell NiMH wall charger

2-year limited warranty (see website for details)

30MPH (48km/h) speed achievable in optimum driving conditions with optional gearing

Ball Bearings: Transmission

Battery: Included

Body: Painted, decalled and trimmed

Charger: Included

Chassis: Molded Composite

Completion Level: Ready-To-Run

Connector Type: IC3, EC3

Differential: 2 Gear Diffs

Drive Type: Forward/Brake/Reverse

Drivetrain: 4WD

Final Drive Ratio: 15.26

Front Track: 11.73 in (298mm)

Gear Pitch: 48-pitch

Ground Clearance: 1.26 in (32mm)

Internal Gear Ratio: 2.85

Motor Type: Brushed

Pinion: 17T

Power System: MEGA

Power Type: Electric

Product Height: 8.27" (210 mm)

Product Length: 21.97" (558 mm)

Product Weight: 6.49 lb

Product Width: 12.01" (305 mm)

Radio: Included

Rear Track: 11.73 in (298mm)

Receiver: Included

Scale: 1/10

Servos: Included

Shock Type: Oil-Filled, Coil-Over Springs

Speed Control: Included

Spur Gear: 91T

Suspension: Independent

Technology: SLT Protocol

Tire Tread: dBoots Fortress

Top Speed: 30+ mph

Vehicle Type: Short Course Truck

Water-Resistant: Yes

Wheel Hex Size: 14mm

Wheelbase: 12.87 in (327mm)

In The Box

(1) ARRMA® SENTON™ 4X4 MEGA 550 1/10 Scale 4WD Short Course Truck RTR

(1) MEGA Waterproof* ESC

(1) MEGA 12T Brushed 550 Motor

(1) Spektrum™ Waterproof* SPMS650 Digital Servo

(1) Spektrum™ SLR300 Receiver

(1) Spektrum™ 2.4GHz SLT3™ 3-Channel Transmitter

(1) Dynamite® 3300mAh 8.4V 7-Cell Speedpack® 2 Hump NiMH Battery

(1) ADC-N7 7-Cell NiMH Wall Charger

(1) 1/10 SENTON 4WD V3 MEGA Manual

 Needed to Complete

(4) AA Batteries