SKU: 14603657957

ARRMA 1:5 OUTCAST 8S EXB AVC RTR Brushless Stunt Truck

Sale price$121499.55 Regular price$134999.50
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Ships within 48 hours · Estimated delivery Jul 22 - Jul 27

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Description

ARRMA 1:5 OUTCAST 8S EXB AVC RTR Brushless Stunt Truck1 5 ARRMA OUTCAST 8S EXB AVC 4X4 RTR Brushless Stunt Truck Description: When it comes to massive stunt performance and extreme bashing, the ARRMA OUTCAST 1 5 8S Stunt Truck stands in a class of its own. This latest ready to run version pushes the limits even further. Built with a full arsenal of EXtreme Bash (EXB) upgrades for superior durability, it now arrives equipped with even more powerful Spektrum 8S ready brushless electronics all offered at an

1/5  ARRMA OUTCAST 8S EXB AVC 4X4 RTR Brushless Stunt Truck

Description:

When it comes to massive stunt performance and extreme bashing, the ARRMA® OUTCAST 1/5 8S Stunt Truck stands in a class of its own. This latest ready-to-run version pushes the limits even further. Built with a full arsenal of EXtreme Bash (EXB) upgrades for superior durability, it now arrives equipped with even more powerful Spektrum™ 8S-ready brushless electronics — all offered at an impressively budget-friendly price.

The updated Spektrum 8S brushless system delivers explosive power, driven by a huge 5687 FIRMA 1100Kv motor featuring a 56mm diameter and 10% more torque than the previous OUTCAST 8S RTR model. Supporting this monster motor is the Spektrum S6510 steel-gear servo, producing 820 oz-in of torque at 8.4V — nearly 50% stronger than before. The electronics package also includes the Spektrum FIRMA 160A V2 Smart ESC and a Spektrum DX3 3-channel 2.4GHz DSMR transmitter with built-in AVC technology to help keep all that power controllable.

Strength and durability have been engineered into every inch of the ARRMA OUTCAST 1/5 8S EXB Stunt Truck. A long list of EXB-reinforced components give it near-indestructible toughness straight from the box. Key upgrades include a 5mm thick EXB 7075 T6 CNC-machined aluminum chassis plate, EXB red-anodized aluminum front brace mount, and an impact-absorbing EXB front bumper. The aggressive body design features a bold new EXB matte-and-gloss finish that stands out from the crowd — no flashy novelty graphics here, just pure stunt-truck attitude.

Twenty-millimeter adjustable, oil-filled shocks with 6mm shafts and heavy-duty composite towers smooth out rough terrain. The OUTCAST 1/5 8S EXB RTR dominates everything from pavement to dirt, gravel, and grass. Massive dBoots BACK-FLIP 2 big-block tires on multi-spoke wheels deliver exceptional grip on all surfaces. The rugged construction ensures precise handling and reliable response, making even the craziest stunts feel controlled.

Additional reinforcements like the center body support, aluminum center braces, and composite side pods add even more rigidity. All-metal diff outdrives, steel drivetrain components, and tough internal gears ensure the truck withstands relentless high-power action.

Thanks to ARRMA’s modular design, maintenance is quick and simple, minimizing downtime and maximizing your action time. With its extreme durability, incredible power, and unmatched stunt capabilities, the OUTCAST 1/5 8S EXtreme Bash Stunt Truck stands as the most impressive and powerful ARRMA® ready-to-run basher ever produced.

Key Features:

  • The most advanced ARRMA 1/5 scale ready-to-run stunt truck, built for extreme performance.
  • Reinforced with ultra-strong EXtreme Bash 7075-T6 aluminum components for unmatched durability.
  • Equipped with larger, tougher shocks, turnbuckles, linkages, and other heavy-duty hardware.
  • Features a bold new EXB matte-and-gloss body design for an aggressive, premium look.
  • Powered by an upgraded Spektrum 8S-capable brushless system for improved performance.
  • Built on a rigid EXB 7075-T6 aluminum chassis plate that’s CNC-machined, 5mm thick, and laser-etched.
  • Includes a red-anodized EXB CNC aluminum front brace mount for added chassis strength.
  • Runs a massive Spektrum FIRMA 1100KV brushless motor delivering 10% more torque than before.
  • Steers with a high-torque Spektrum S6510 waterproof steel-gear servo — nearly 47% stronger than prior models.
  • Comes with a Spektrum DX3 3-channel 2.4GHz DSMR transmitter for reliable long-range control.
  • Uses the Spektrum SR6200A receiver with AVC stability technology for enhanced control on any terrain.
  • The upgraded Spektrum FIRMA 160A V2 Smart ESC provides more punch and a smoother driving feel.
  • Fitted with new oversized dBoots Back-Flip BB tires for superior traction and durability.
  • Features an impact-absorbing front bumper to help protect against crashes.
  • Easy-access sliding three-bolt motor mount simplifies maintenance.
  • Heavy-duty drivetrain built to handle massive 8S power.
  • Front and rear differential modules can be removed quickly thanks to the easy-access design.
  • All-metal diff outdrives and strong gearbox internals ensure long-lasting reliability.
  • Steel driveshafts and durable wheel hubs withstand hard bashing.
  • Electronics module is waterproof and easily accessible for quick servicing.
  • Includes center body support and braces for maximum structural rigidity.
  • Tough composite side pods protect internal components from debris.
  • Equipped with a wheelie bar to help control extreme acceleration.

Specifications: 

Category Specification
Body Painted, decaled, and trimmed
Brakes Integral with ESC
Charger Sold separately
Chassis 5mm 7075-T6 aluminum plate
Completion Level Ready-To-Run (RTR)
Connector Type IC5
Differential 3-gear diffs
Drive Type Forward / Brake / Reverse
Drivetrain 4WD
Gear Pitch 1.0 MOD
Ground Clearance 2.56 in (65 mm)
Internal Gear Ratio 9.06
Li Po Compatibility 6S, 8S
Motor Size 5687-1100KV, 4-pole
Motor Type Brushless
Power System 8S
Power Type Electric
Product Height 12.01" (305 mm)
Product Length 28.11" (714 mm)
Product Width 23.43" (595 mm)
Scale 1/5
Shock Type Oil-filled, coil-over springs
Spur Gear 47T
Suspension Independent
Technology AVC & SMART
Tire Tread dBoots Back-Flip
Top Speed 50+ mph
Vehicle Type Monster Truck
Water-Resistant Yes
Wheel Hex Size 24 mm
Wheelbase 16.93" (430 mm)

 

Package Include: 

  • OUTCAST™ 1/5 8S EXtreme Bash 4X4 Stunt Truck RTR X 1 
  • 2.4GHz DSMR 3-channel radio system with SR6200A receiver X 1 
  • CNC-machined 24mm aluminum wheel wrench X 1 
  • User manual X 1 
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 14603657957

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4.9 ★★★★★
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B
Verified Purchase
Baldemarg
Grantham, US
★★★★★ 5
May not fit correctly or is difficult to fit on.
Would not advise buying. It wouldn’t fit with the o ring nor with the old one, it would only go in with no o ring. So I had to put back my old hinge and o ring. Edit: I had to add coolant to the O ring, along with somewhat forcing/prying it in in order to get it to fit flush.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 9, 2026
J
Verified Purchase
Johnetta
Phoenix, US
★★★★★ 5
Works 100% on my f30 n55
No leaks made with good material you can use everything they send it will work
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
C
Verified Purchase
carol cruzstewart
Phoenix, US
★★★★★ 5
It’s the right part and it’s not defective
It fit and works great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 3, 2026
F
Verified Purchase
Feedback Jedi
Belleville, US
★★★★★ 4
Quick solution to replace that OEM Plastic Mount in your BMW E90
Effective Upgrade: After installation, I have experienced no leaks, which is a significant improvement for my vehicle. Quality Material: The aluminum construction feels durable and sturdy, offering a long-lasting solution compared to the original fitting. Cons: The installation process was a bit tricky. The holes didn't line up perfectly, making it a challenge to fit. While there was no need for drilling, finding the right angle to fit it required some patience and effort. Wider holes could have made the installation easier. I rate it 4 stars because of that. Despite the challenging installation, the Aluminum Water Hose Fitting Upgrade is a worthwhile investment for anyone experiencing leaks. The improved performance and durability make it a recommended upgrade for BMW E90 owners.
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Reviewed in the United States on May 21, 2024
M
Verified Purchase
Martin Maldonado
Dallas, US
★★★★★ 5
A-
Great part, had to change oring the one that comes with is way to big, but overall great quality
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Reviewed in the United States on October 25, 2025

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