ARRMA 1/10 SENTON 223S BLX 4X4 SCT RTR with DSC Yellow/Gunmetal C-ARA4303V4T1

Name: ARRMA 1/10 SENTON 223S BLX 4X4 SCT RTR with DSC Yellow/Gunmetal C-ARA4303V4T1
Brand: Arrma
SKU: C-ARA4303V4T1
Price: 329.00 GBP
Availability: InStock

Model No: C-ARA4303V4T1

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Product Details

The 1/10 scale ARRMA SENTON 223S BLX is the perfect 4X4 short course truck for growing your brushless bashing skills. It's 2S and 3S capable, letting you increase top speeds from 35+ to 50+ mph - without adding upgrades or buying another vehicle.

Key Features

2S and 3S ready, for brushless beginner to pro-level speeds
Spektrum DSC (Dynamic Stability Control) and throttle limiting keep you in control
Super-tough 4X4 drivetrain
All-terrain suspension package
Ready-to-run - just add battery and charger

In The Box

(1) SENTON 223S BLX 4X4 1/10 Scale Short Course Truck RTR
(1) Spektrum SLT 80A 2-in-1 Waterproof ESC & Receiver 2S/3S with DSC
(1) Spektrum 3100Kv Brushless Motor
(1) Spektrum SLT3 2.4GHz Transmitter
(1) Spektrum S662 Metal-Geared 25T Waterproof Digital Servo
(4) AA Batteries
(1) Instruction Manual
2.5 and 3.0mm hex wrenches

*For details on waterproof standards, please refer to the product instruction manuals.

Needed to Complete

1 x 2S or 1 x 3S Hardcase LiPo with IC5/EC5 Connector
Battery Charging Bag
Battery Charger

Note:
Maximum Battery Dimensions: 146mm x 51mm x 48mm (5.7 in x 2.01 in x 1.89 in)
Recommended Battery: 5000mAh 30C

ARRMA 1/10 SENTON 223S RC Short Course Truck RTR Overview

Joining and advancing in the world of high-speed brushless short course truck bashing is easier than you might think. Just start with the 1/10 scale ARRMA SENTON 223S BLX 4X4 short course truck. With aggressive styling, ready-to-run simplicity, unmatched durability, and premium performance, it has everything you need, at a price you can afford. Plus, it's ready out of the box for 2S or 3S LiPo power!

ARRMA developed the 223S series especially for brushless bashing newcomers who want to grow from 2S to 3S capabilities without adding expensive upgrades or buying a whole new vehicle. The SENTON 223S BLX 4X4 reaches 35+ mph top speeds with a 2S LiPo, matching or beating the best that other manufacturers' 2S bashers can do. Whenever you're ready to go faster, just install a 3S battery. Now you can unleash the short course truck's full 50+ mph potential!

You control how fast your SENTON 223S BLX 4X4 can go with the battery you choose and where you set the Spektrum SLT3 transmitter's throttle limiter switch. With throttle limiting, the SLT3 automatically limits top speed to whatever level you prefer until you're ready for it all. Set the switch to 50% or 75% and you'll never have to worry about moving faster than you can safely manage. Make the transition from 2S to 3S brushless speeds with complete confidence.

The Dynamic Stability Control (DSC) built into the short course truck's Spektrum electronics offers another special advantage. With four selectable modes, DSC will automatically correct steering input as needed to improve your control, confidence, and safety, whether you're bashing on high-grip or low-grip surfaces. As you gain experience, just turn off the DSC and use the skills you've mastered.

Everyone can get in on brushless short course bashing fun with the SENTON 223S BLX 4X4. Like all ARRMA vehicles, it's fast and tough - providing new and experienced brushless drivers with amped-up performance straight out of the box. Tough metal and composite materials are used for an easy-to-maintain, super-durable design. The heavy-duty 4X4 drivetrain holds up to extreme bashing, while the all-terrain suspension package and adjustable, oil-filled shocks soak up bumps.

The closed-wheel design of the short course body lets you aim for the block pass in a race without worrying about getting tangled in your competitor's tyres. Impact-absorbing composite front and rear bumpers and strong composite nerf bars add more protection, while higher, extended chassis side guards keep out dirt and debris. The high-quality, on-board Spektrum electronics are waterproof, so whatever the conditions, you can bash without fear.

Take your bashing skills to the next level with the 1/10 scale ARRMA SENTON 223S BLX 4X4 short course truck. Just add your choice of battery and charger. Then discover why it's better to be brushless!

ARRMA 1/10 SENTON 223S RC Short Course Truck RTR Features

Ready-to-run - just add battery and charger
Install a 2S LiPo battery for 35+ mph maximum speed
Use a 3S battery for 50+ mph pro-level top speeds
Center diff module and all-metal gear differential
Adjustable, oil-filled shocks mounted on composite shock towers
Ventilated composite chassis
Higher side guards for maximum protection from dirt and debris
Impact-absorbing composite front and rear bumpers
Strong composite nerf bars
Stealth monochrome electronics

Aggressive short course body style
Hidden body retention system
Clipless body with inbuilt dirt protection
Spektrum SLT3 2.4GHz 3-channel transmitter
Spektrum S662 metal-geared waterproof digital servo
Spektrum SLT 80A 2-in-1 waterproof 2S/3S ESC and receiver
Spektrum 3100Kv brushless motor and 35mm motor cooling fan
4 "AA" transmitter batteries
2.5 and 3.0mm hex wrenches
2-Year limited warranty (see website for details)

2S & 3S READY

Don't compromise on performance by choosing between a 2S or 3S capable brushless basher. The SENTON 223S BLX 4X4 short course truck comes ready for both. Start with a 2S LiPo for powerful performance that matches or beats the best that other manufacturers' 2S bashers can do. When ready, install a 3S battery for amped-up, pro-level 50+ mph bashing! The included SLT3 radio can automatically limit top speed to a comfortable level until you're ready to unleash it all.

DYNAMIC STABILITY CONTROL (DSC)

Another feature that makes the SENTON 223S BLX 4X4 short course truck ideal for new brushless drivers is the Spektrum electronics' Dynamic Stability Control (DSC). With four selectable modes, DSC will automatically apply steering corrections to improve your control, confidence, and safety, whether you're bashing on high- or low-grip surfaces. As you gain experience, just turn off the DSC and use the skills you've learned.

SPEKTRUM 2.4GHz SLT3 TRANSMITTER

The high-quality Spektrum SLT3 3-channel transmitter is perfectly equipped for all drivers. Whether you're using 2S or 3S power, it can help you learn control skills safely by limiting the short course truck's maximum available speed to 50% or 75% until you're ready for it all. Four AA batteries are included.

SPEKTRUM ELECTRONICS

Bash without worry, even in wet conditions. Both the Spektrum SLT 80A 2-in-1 brushless 2S/3S ESC and receiver unit and the Spektrum S662 metal-geared digital steering servo are waterproof. (For details on waterproof standards, refer to the SENTON 223S BLX 4X4 short course truck instruction manual.)

SUPER TOUGH TRANSMISSION

Factory assembled and installed, the heavy-duty, metal gear differential sends power from the Spektrum 3100Kv brushless motor to all four wheels for blasting through challenging terrain. The entire power system is well-protected for dependable performance on all terrain.

STRONG COMPOSITE CHASSIS

The durability of its ventilated composite chassis lets you send your SENTON 223S BLX 4X4 short course truck over punishing terrain with confidence. Higher side guards offer maximum protection from dirt and debris.

ADJUSTABLE SUSPENSION

The all-terrain independent suspension and oil-filled, coilover shocks soak up bumps. If your bashing takes you over uneven surfaces, you can adjust the ride height to increase ground clearance.

SHORT COURSE TRUCK BODY

Adding to its exciting realism, the SENTON 223S BLX 4X4 short course truck body is securely held in place by a hidden body retention system.

Scale: 1/10
Vehicle Type: Short Course Truck (SCT)
Drive System: 4WD (Four Wheel Drive)
Completion Level: Ready-to-Run (RTR)
Assembly: Factory assembled
Length: 558mm (21.97 inches)
Width: 305mm (12.01 inches)
Height: 210mm (8.27 inches)
Wheelbase: 327mm (12.87 inches)
Weight: 3.55kg (7.83 lb)
Chassis: Composite ventilated chassis with higher side guards
Body: Painted, decalled and trimmed short course body with clipless design and inbuilt dirt protection
Body Retention: Hidden body retention system
Motor Type: Brushless electric
Motor Model: Spektrum 3100Kv brushless motor
Motor Cooling: 35mm motor cooling fan
Power System: 223S
Battery Compatibility: 2S and 3S LiPo
Battery Type: LiPo (Lithium Polymer)
Battery Connector: IC5
Maximum Battery Dimensions: 146mm x 51mm x 48mm (5.7 inches x 2.01 inches x 1.89 inches)
Recommended Battery Capacity: 5000mAh
Recommended Battery Discharge Rate: 30C minimum (50C recommended)
2S Speed: 35+ mph
3S Speed: 50+ mph
ESC: Spektrum SLT 80A 2-in-1 brushless ESC with integrated receiver
ESC Current Rating: 80 amps continuous
ESC Features: 2S/3S capable, waterproof, Dynamic Stability Control (DSC) with 4 selectable modes
Transmission: Heavy-duty metal gear differential with centre differential module
Drivetrain: All-metal gear differential with centre diff module for 4X4 power distribution
Suspension: All-terrain independent suspension
Shock Type: Adjustable oil-filled coilover shocks
Shock Mounts: Composite shock towers
Bump Absorption: Oil-filled coilover shocks with adjustable ride height
Protective Features: Impact-absorbing composite front and rear bumpers, strong composite nerf bars
Radio System: Spektrum SLT3 2.4GHz 3-channel transmitter
Radio Frequency: 2.4GHz DSM
Radio Channels: 3 channels
Transmitter Batteries: (4) AA alkaline batteries included
Throttle Control: Selectable throttle limiting at 50% and 75% maximum speed
Servo: Spektrum S662 metal-geared 25T waterproof digital servo
Servo Gearing: Metal gears
Servo Features: 25T digital servo, waterproof rated
Waterproofing: Waterproof electronics (ESC and servo waterproof rated)
Technology: Spektrum DSC (Dynamic Stability Control) with 4 selectable modes
Colour: Yellow with gunmetal accents
Model Number: C-ARA4303V4T1
Manufacturer: ARRMA
Warranty: 2-Year limited warranty
Tools Included: 2.5mm and 3.0mm hex wrenches
Instruction Manual: Multilingual instruction manual included
Exploded View Diagram: Available for reference
Technical Documentation: Full tech pack available
Replacement Parts: Available separately from ARRMA
Optional Parts: Various upgrade components available

Overview

The ARRMA 1/10 SENTON 223S BLX is the perfect 4X4 short course truck for growing your brushless bashing skills. Whether you're new to the world of ready to run RC cars or looking to advance your brushless driving experience, this vehicle delivers everything you need in one complete package. It's 2S and 3S capable, letting you increase top speeds from 35+ to 50+ mph without adding expensive upgrades or buying another vehicle entirely. This makes it an exceptional choice for UK RC enthusiasts who want genuine progression and value for money.

ARRMA developed the 223S series especially for brushless bashing newcomers who want to grow from entry-level 2S capabilities to professional 3S performance without the need for costly modifications. The SENTON 223S BLX 4X4 reaches 35+ mph top speeds with a 2S LiPo battery, matching or beating the best that other manufacturers' 2S bashers can do. Whenever you're ready to go faster, just install a 3S battery and unleash the short course truck's full 50+ mph potential. With aggressive styling, ready-to-run simplicity, unmatched durability and premium performance, this brushless RC truck has everything you need at a price you can afford.

Everyone can get in on brushless short course bashing fun with the SENTON 223S BLX 4X4. Like all ARRMA vehicles, it's fast and tough, providing new and experienced brushless drivers with amped-up performance straight out of the box. The vehicle is factory assembled and ready to run—simply add your choice of battery and charger, then discover why it's better to be brushless. This is a serious RC car for serious enthusiasts.

Key Features

2S and 3S Ready for Scalable Performance — Don't compromise on performance by choosing between 2S or 3S capability. This short course truck comes ready for both power levels out of the box, starting with a 2S LiPo for powerful performance that matches or beats the best 2S bashers available. When you're ready to progress, simply install a 3S battery for amped-up, pro-level 50+ mph bashing without needing any upgrades or component changes.
Spektrum Dynamic Stability Control (DSC) — The integrated DSC technology offers four selectable modes that automatically correct steering input to improve your control, confidence and safety, whether you're bashing on high-grip or low-grip surfaces. As you gain experience and develop your skills, simply turn off the DSC and use the techniques you've mastered. This makes the truck ideal for beginners whilst remaining enjoyable for experienced drivers.
Spektrum SLT3 Throttle Limiting — The included high-quality Spektrum SLT3 2.4GHz 3-channel transmitter is perfectly equipped for all drivers with intelligent throttle limiting functionality. Whether using 2S or 3S power, it can help you learn control skills safely by limiting the truck's maximum available speed to 50% or 75% until you're ready for full power. You control exactly how fast your SENTON 223S BLX goes based on the battery you choose and where you set the transmitter's throttle limiter switch.
Waterproof Spektrum Electronics — Bash without worry in virtually any weather condition. Both the Spektrum SLT 80A 2-in-1 brushless 2S/3S ESC with integrated receiver and the Spektrum S662 metal-geared digital steering servo are fully waterproof. This means you can take your ready to run RC truck to the beach, through puddles, or after heavy rain without fear of electrical damage or failure.
Super-Tough 4X4 Drivetrain — The heavy-duty, all-metal gear differential sends power from the Spektrum 3100Kv brushless motor to all four wheels, delivering dependable performance across challenging terrain. Factory assembled and installed, the entire power system is well-protected, whilst the centre differential module ensures balanced power distribution for aggressive bashing sessions. This drivetrain holds up to extreme bashing and punishment.
All-Terrain Suspension Package — The independent suspension design features adjustable, oil-filled coilover shocks mounted on composite shock towers that effectively soak up bumps and impacts. If your bashing takes you over uneven surfaces, you can easily adjust the ride height to increase ground clearance. This sophisticated suspension setup allows you to tackle almost any terrain with confidence.
Durable Composite Chassis — The ventilated composite chassis provides exceptional durability whilst minimising weight. Higher side guards offer maximum protection from dirt and debris, whilst the extended chassis side guards keep out unwanted contamination. This intelligent chassis design means less maintenance and longer component lifespan.
Protected Body Design — The closed-wheel short course truck body design lets you aim for aggressive block passes in a race without worrying about getting tangled in your competitor's tyres. Impact-absorbing composite front and rear bumpers and strong composite nerf bars add comprehensive protection. The clipless body with inbuilt dirt protection features a hidden body retention system for secure mounting.
Complete Ready-to-Run Package — Everything you need for immediate operation is included in the box. This brushless RC truck comes fully assembled with transmitter, battery (4x AA for the radio), charger and all required tools. There's no complex building required—just add your choice of LiPo battery and you're ready to bash.

Technical Performance

The ARRMA SENTON 223S BLX 4X4 short course truck is engineered with premium components throughout. At its heart sits the Spektrum 3100Kv brushless motor, a proven design that delivers smooth, efficient power whilst generating less heat than brush motors. The motor is cooled by a dedicated 35mm cooling fan to ensure sustained performance during extended bashing sessions. The Spektrum SLT 80A 2-in-1 ESC with integrated receiver handles both 2S and 3S LiPo batteries, giving you genuine progression without component changes. The ESC incorporates Dynamic Stability Control technology and supports waterproof operation for all-weather capability. With a 2S LiPo battery, the truck achieves 35+ mph, whilst 3S power unlocks 50+ mph speeds—genuinely impressive for a truck in this category. The all-metal gear differential and centre diff module ensure reliable power transmission through the 4X4 drivetrain. Build quality features tough metal and composite materials designed for easy maintenance and exceptional durability during extreme bashing. The composite chassis is ventilated for weight savings whilst retaining structural rigidity. The vehicle measures 558mm in length, 305mm in width, and 210mm in height, with a wheelbase of 327mm. Weighing just 3.55kg dry, the truck achieves an excellent power-to-weight ratio. The vehicle is ready to accept maximum battery dimensions of 146mm x 51mm x 48mm with IC5 connectors, compatible with standard LiPo packs in 5000mAh capacity at 30C rating or above.

What's in the Box

(1) SENTON 223S BLX 4X4 1/10 Scale Short Course Truck RTR—fully assembled and ready to run
(1) Spektrum SLT 80A 2-in-1 Waterproof ESC & Receiver with 2S/3S DSC functionality
(1) Spektrum 3100Kv Brushless Motor with 35mm motor cooling fan
(1) Spektrum SLT3 2.4GHz 3-channel transmitter with throttle limiting
(1) Spektrum S662 Metal-Geared 25T Waterproof Digital Servo
(4) AA Batteries for transmitter operation
(1) Instruction Manual with full assembly and operation guidance
2.5mm and 3.0mm hex wrenches for maintenance and adjustments

What You Need to Complete

(1) 2S or 3S Hardcase LiPo Battery with IC5 connector—5000mAh 30C minimum recommended (maximum dimensions 146mm x 51mm x 48mm)
(1) Battery Charger suitable for your chosen battery chemistry
(1) LiPo Battery Charging Bag for safe charging and storage

Frequently Asked Questions

Is the ARRMA SENTON 223S BLX suitable for beginners? — Absolutely. This short course truck is specifically designed for brushless beginners who want to progress. The integrated Spektrum Dynamic Stability Control with four selectable modes automatically corrects your steering inputs to improve control and safety on both high-grip and low-grip surfaces. The SLT3 transmitter's throttle limiting feature lets you safely restrict speed to 50% or 75% until you build confidence. The complete ready-to-run package means no complex assembly is required. As your skills improve, simply disable DSC and increase throttle limits. This is recognised as one of the best beginner-friendly brushless RC trucks available in the UK market.
What battery does this ARRMA short course truck need? — The SENTON 223S BLX is compatible with both 2S and 3S LiPo batteries with IC5 connectors. For 35+ mph performance, use a 2S battery; for 50+ mph pro-level speeds, upgrade to 3S. The recommended specification is 5000mAh capacity with 30C discharge rating minimum. Batteries must not exceed 146mm x 51mm x 48mm in dimensions. You'll also need a suitable charger and LiPo charging bag for safe operation.
What makes this better than other ready-to-run RC short course trucks? — The SENTON 223S BLX offers exceptional value through its genuine 2S/3S progression capability—you don't need to buy a new vehicle to go faster. The integrated Spektrum electronics with DSC and throttle limiting are genuinely advanced features for a ready-to-run truck at this price point. The waterproof ESC and servo mean you can bash in virtually any weather condition. The heavy-duty all-metal gear differential and durable composite construction ensure this truck withstands serious bashing. Most competitor 2S bashers cannot be easily upgraded to 3S capability, making the SENTON 223S BLX exceptional value for UK RC enthusiasts.
Is the truck waterproof? — The Spektrum SLT 80A 2-in-1 ESC/receiver and the Spektrum S662 digital servo are both fully waterproof, meaning the electronics can operate in wet conditions without fear of failure. However, for complete waterproof details including IP ratings, you should refer to the product instruction manual. The truck can confidently be bashed on wet terrain and will tolerate light rain.
How fast does this truck actually go? — With a 2S LiPo battery, the SENTON 223S BLX reaches 35+ mph—impressive performance that matches or beats other manufacturers' 2S-only bashers. Upgrade to a 3S battery and you'll unlock 50+ mph speeds. The actual speed you achieve depends on battery capacity, terrain conditions and the throttle limiter setting on your transmitter.
What's included in the transmitter? — The package includes the Spektrum SLT3 2.4GHz 3-channel transmitter which features intelligent throttle limiting (50% and 75% modes) for safe learning. Four AA batteries are included to power the transmitter. The SLT3 operates on 2.4GHz frequency with DSM technology for reliable control.
How big is this 1/10 scale truck? — The SENTON 223S BLX measures 558mm (21.97 inches) in length, 305mm (12.01 inches) in width, 210mm (8.27 inches) in height, with a wheelbase of 327mm (12.87 inches). It weighs 3.55kg dry. This is a standard-size 1/10 scale RC vehicle suitable for small to medium bashing spaces, more compact than larger models but substantially sized for serious performance.

Why Buy from RC Model Shop?

RC Model Shop is a trusted UK RC retailer and authorised dealer for all the brands we stock, including Traxxas, ARRMA, Losi, FTX, Hobbywing, Spektrum and more. Based in Walsall, we have a physical store where customers are welcome to come in, view products and purchase in store. Whether you are a seasoned competitor, a weekend basher, or just discovering the world of RC for the first time, our team of experienced RC enthusiasts is here to help you find the perfect setup and provide ongoing support. Order the ARRMA 1/10 SENTON 223S BLX 4X4 SCT RTR with DSC Yellow/Gunmetal C-ARA4303V4T1 today with confidence, knowing you are buying from an authorised retailer with genuine products, expert knowledge and a commitment to customer satisfaction. Shop online or visit us in Walsall — we look forward to helping you get the most out of your RC experience.

Parts Diagrams

Front Assembly

Chassis Assembly

Transmission Assembly

Rear Assembly

Centre Diff Assembly

Front & Rear Diff Assembly

Shock Absorber Assembly

Bodyshell & Clipless System / Wheel & Tyre

Finance Options

Click to see Novuna Finance Information

Novuna Personal Finance Available on this product

DEPOSIT	MONTHS	APR	MONTHLY PAYMENTS	TOTAL AMOUNT PAYABLE
24 Month Credit
£32.90	24	19.9%	24 x £14.82	£388.58
36 Months Credit
£32.90	36	19.9%	36 x £10.75	£419.90
48 Months Credit
£32.90	48	19.9%	48 x £8.74	£452.42
Buy Now Pay Later 48 months (6 months Deferred)
£32.90	48	24.9%	48 x £10.31	£527.78
Buy Now Pay Later 48 months (10 months Deferred)
£32.90	48	24.9%	48 x £10.90	£556.10
Buy Now Pay Later 48 months (12 months Deferred)
£32.90	48	24.9%	48 x £11.52	£585.86

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