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1/10 OUTCAST 4x4 4S BLX RTR Bronze



*at participating retailers

1/10 OUTCAST 4x4 4S BLX RTR Bronze

Item #: ARA102692


Retail: $417.99*

Find a Retailer Buy Now *Avaliable at participating retailers


Product Specifications

Stunt Truck
19.17" (487mm)
15.83" (402mm)
8.43" (214mm)
Ground Clearance:
2.52" (64mm)
11.3" (287mm)
8.25lbs (3.75kg)
Molded composite
Tire Type:
dBoots BACKFLIP LP, 6.06" (154mm) diameter
Motor or Engine:
3668 Size, Non-sensored brushless, 2400Kv
Speed Control:
BLX120 w/dual EC5 battery connectors for two 2S LiPo packs
Spektrum STX2 2-channel included
Metal gear steering servo
One 3S, two 2S or one 4S hardcase LiPo battery (sold separately)
Compatible with selected LiPo battery (sold separately)
50mph+ with optimal setup
Gear Pitch:
0.8 Module
Wheel Size:
Black MT Wheels, 3.82" (97mm) diameter
Shock Type:
Oil-filled, coil over spring
Molded polycarbonate, trimmed and painted with decals applied
Ball Bearings:
Full set
Recommended Environment:
Is Assembly Required:


The OUTCAST™ 4X4 4S BLX joins the ARRMA® brushless lineup as the perfect middle ground between 3S BLX vehicles and all-out 6S BLX machines. It delivers affordable, no-holds-barred stunt performance for brushed bashers looking to upgrade and anyone who wants ARRMA® toughness and 50+ mph speed!


• ARRMA® speed and toughness
• 4S-capable BLX120 Brushless Power System for 50+ mph speed
• Performance approaching the OUTCAST™ 6S BLX 4X4
• Spektrum™ STX2® 2.4GHz Radio System
• 2-Channel SRX200 waterproof receiver *
• Built-in 3-position throttle limiter
• Extended range and interference-free performance
• Throttle/steering reversing
• Throttle/steering travel adjust
• Throttle limiting
• ADS-15M waterproof metal gear servo *
• 2400Kv Brushless motor with large heatsink
• BLX120 ESC with dual EC5™ battery connectors for two 2S LiPo packs
• Lengthened suspension arms and driveshaft for wider track than 3S BLX vehicles
• Center chassis brace for maximum durability
• Metal spur gear and castellated slipper pads
• Enlarged front and rear hubs for added strength
• Durable 17mm hexes
• 16mm Big Bore shocks with molded-in shock rod end and top-loading spring
• Front and rear gearboxes with metal internal differential gears
• New wing, wing mounts, and bumpers
• New body mounts
• Low-profile BACKFLIP tires
• ADS-15M metal gear servo
• 2-year limited warranty

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

At home on trails, over muddy courses, and at skate parks and race tracks, the OUTCAST™ 4X4 4S BLX shares the low, lean look of its 6S BLX forerunner in a scaled-down size. Power comes from the ARRMA® 4S-capable BLX120 brushless system – which features a 2400Kv brushless motor and ESC fitted with dual EC5™ connectors for using two 2S LiPo battery packs. Differential gears inside the front and rear gearboxes are made of durable metal.

Building from the successful 4X4 3S BLX platform, ARRMA® designers stretched the track width for the OUTCAST™ 4X4 4S BLX by widening the suspension and drive shafts. A center brace added along the length of the chassis provides maximum durability and can be removed in just four quick steps when it's time to perform maintenance. The molded 16mm Big Bore shocks include top-loading springs and molded-in shock rod ends to prevent spring loss. The large, tough wheels hubs and durable 17mm wheel hexes hold standard 3.8" wheels, outfitted with low-profile BACKFLIP tires. The wing and bumpers follow the look of the OUTCAST™ 6S BLX, with new wing and body mounts.

The ready-to-run package comes complete with a Spektrum™ STX2® 2.4GHz radio with SRX200 waterproof receiver and an ARRMA® ADS-15M metal gear servo. Add your choice of battery, charger, and "AA" transmitter batteries, and start making your own RC mayhem!

What's in the Box?

(1) ARRMA OUTCAST™ 4x4 4S BLX Vehicle with
    (1) Spektrum SRX200 Waterproof Receiver (installed)
    (1) ARRMA® ADS-15M Metal Gear Servo (installed)
    (1) ARRMA® 4S-capable BLX120 Electronic Speed Control (installed)
    (1) ARRMA® 4S-capable BLX3668 Brushless Motor (installed)
(1) Spektrum STX2® Transmitter
(1) Product Manual

Related Parts

Completion Guides Recommended  See All

  • Reedy AA Alkaline Battery (4)[ASC302]

  • Reaction 11.1V 5000mAh 3S 50C LiPo,Hardcase:EC5[DYNB3811EC]

  • Insulated Charge Adapter: Banana to EC5 Device[DYNC0052]

  • Prophet Sport Mini 50W Multichemistry Charger[DYNC2030]

Parts Listing  See All

  • Slipper Pad (4)[ARA310908]

  • AR310910 Metal Wheel Hex 17mm (2)[ARA310910]

  • HD Steel 57T Spur Gear 0.8Mod[ARA310945]

  • Slipper Plate & Hub Set[ARA310946]

Optional Accessories  See All

  • AR402210 Outcast 4x4 Clear Body with Decals[ARA402210]

  • AR480017 Bodypost Protection Set (8)[ARA480017]

  • AR610002 Bearing 5x10x4mm (2)[ARAC3200]

  • AR310885 CNC Mtl Crown Gear 37T BLX 3S[ARAC3710]