Key Features
ARA4103V4
The ARRMA SENTON 4X2 BOOST 550 MEGA RC short course truck arrives ready to blast off the starting line with every advantage a new RC driver could want. For a low entry-level price, the ARRMA design team delivers 1/10 scale realism, ready-to-run ease, and 30+ mph speed potential all in one faster, tougher SCT RC truck. All you’ll need is a battery and charger. Then, with a little experience and a few optional upgrades, crank the excitement up to eleven by giving this same short track RC truck ballistic 3S brushless power and high-traction 4WD.
- Excellent value ready-to-run package for beginner RC bashers
- Proven tough ARRMA® platform holds up to bashing abuse
- Easy to upgrade for increased performance as your RC skills grow
- Signature easy-access modular design simplifies maintenance
- Capable of 30+ MPH speeds in optimum driving conditions with optional gearing
Needed to Complete
Product Details
- (1) 1/10 SENTON 4X2 BOOST MEGA 550 Brushed Short Course Truck RTR
- (1) Spektrum 2.4GHz SLT2™ Transmitter
- (1) Spektrum™ SLT™ 2-in-1 40A ESC & Receiver
- (1) ARRMA MEGA 550 12T Brushed Motor
- (1) Spektrum S650 Waterproof Digital Servo
- (4) AA Transmitter Batteries
- (1) 1/10 SENTON 4X2 BOOST MEGA Manual
- (1) 7-Cell NiMH Hump Battery or 2S LiPo Battery with EC3 or IC3 Connector
- (1) Compatible Battery Charger
New Features
- 2-Wheel drive 4X2 transmission that's upgradable to 4X4 (using 4X4 BOOST Transmission Upgrade Set)
- Spektrum 2.4GHz SLT2 transmitter with 50/75/100% throttle modes
- Spektrum SLT 2-in-1 40A ESC & Receiver
- AA transmitter batteries included
Additional Features
- MEGA 550 12T brushed motor
- Spektrum S650 waterproof digital servo offering 84 oz-in of torque
- Metal internal geared diff
- 1.35 module input and main diff gear teeth
- Strong composite chassis with extended height dirt defenders
- Impact absorbing bumpers
- Steering system with stone clearance
- Easy-access modular design — power, diff, and electronics modules can be removed for maintenance quickly and easily
- Double-wishbone suspension front and rear for great handling
- Vented dBoots tires that disperse water for improved durability
- 2-year limited warranty — see website for details
Overview
Complete the journey from beginner bashing to amplified RC action with one remote control truck, the ARRMA SENTON 4X2 BOOST 550 MEGA Brushed 2WD. Don’t let the low price fool you. Though ready-to-run and easy to drive — only a battery and charger are required — the aggressive 1/10 scale RC short course truck styling tells the true story. It’s got the brushed motor muscle to reach 30+ mph under optimum conditions. And with its rugged chassis, wide wheelbase, and vented tires, the ARRMA SENTON 4X2 BOOST puts the hammer down on nearly any off-road or paved surface, with smooth handling that lets you look like a short track RC truck champion. Thanks to an innovative modular chassis by the ARRMA design team of enthusiasts, maintenance and repairs are fast and hassle-free. To ease yourself into extreme RC truck racing fun, use the Spektrum radio’s throttle limiting feature to cap speed at 50% or 75% until you’ve acquired more trigger time. You won’t always be a new driver, of course, and the brushless-ready design of the ARRMA SENTON 4X2 BOOST SCT RC truck lays the perfect foundation for your next steps. Make and break new speed records by upgrading to 3S brushless power. Then install the ARRMA 4X4 BOOST Transmission Upgrade Set (ARA210003, sold separately) for unstoppable 4WD traction!