JavaScript seems to be disabled in your browser.

You must have JavaScript enabled in your browser to utilize the functionality of this website. Click here for instructions on enabling javascript in your browser.

ARRMA 1/10 BIG ROCK 4X4 V3 3S BLX Brushless Monster Truck RTR, Black (ARRMA 4312V3 | ARA4312V3)

Top Seller

Model: ARRMA 4312V3
Dist. #: ARA4312V3   SKU: ARA4312V3

Customer Reviews: Rated 5.0 stars 5 of 5 (1 Review)

Shipping: In Stock For Shipping
Store Pickup:

South Jordan, UT
Available Now!

List Price:  $399.99
Price:  $349.99
You Save:  $50 (13%)

This item will earn you 350 reward point(s).
350 points = $7.00 off your next order. Learn More

Updated on May 5, 2024 04:33:13 AM

1/10 BIG ROCK 4X4 V3 3S BLX Brushless Monster Truck RTR, Black...


.mediaFeature [padding:2px 0;]
.safeTech [background:#6f92a5;float:left;padding:20px 0;font-size: 17]
.safeTech, .safeTech h4 [color:#fff;]

.aligncenter [
text-align: center;
]



Features

Stronger chassis and maintained hinge pin plates

Steering with more clearance for stones

Castellated slipper pad and sliding equipment mesh

1.1 inch wider position for better handling and bashing

Plastic locknut for slipper

23T Spline servo saver

37T 1.35Mod diffs with silicone O-rings

Power Module with sliding equipment mesh and improved dirt management

Rubber protected bearings throughout
Oil-filled shocks with silicone O-rings

Larger arms front and rear

Body with matte black finish

Front and rear bumpers with matte black finish

Tough black multi-spoke wheels with matte black finish

Vented multi-terrain dBoots® RAGNAROK™ tires

BLX100 2S/3S water resistant* ESC

*For details on water resistant requirements, describe the instruction manual.

IC5™ adapters (EC5™) compatible

Signature easy-access modular style

Easy-access power module

Easy-access electronic devices module

Easy-access diff module removal front and rear

Double wishbone suspension front and rear

Metal-geared differentials

Adjustable flight height

Adjustable body installs

Adjustable turnbuckles

High-speed center driveshaft support

Wheelie Bar

2-year minimal warranty (see site for details)

50+ Miles Per Hour (80+ km/h) speed achievable in optimum driving conditions on 3S LiPo





Overview
A terrific step-up from brushed bashing, the 1/10 scale ARRMA® BIG ROCK™ TEAM TAXI 4X4 3S BLX ready-to-run beast truck delivers a thrilling combination of ARRMA® durability, street truck style and 50+ miles per hour speed capability. Constructed on the powerful 4X4 BLX platform, its accuracy aluminum, difficult steel and composite materials come together for an easy-to-maintain, super-durable car style that’s now been upgraded to more boost the beast truck’s remarkable performance and durability.
The BIG ROCK™ 4X4 3S BLX is DESIGNED FAST, DESIGNED TOUGH — built for amazing bashing speeds and extreme, all-terrain sturdiness. New features that improve its unstoppable performance consist of a stronger chassis and maintained hinge pin plates; steering with more clearance for stones; a castellated slipper pad and sliding equipment mesh; longer suspension arms for a 1.10 inch boost in width; and rubber-shielded bearings throughout.
It also now includes a Spektrum™ SLT3™ transmitter and SLR300 receiver. The transmitter is ergonomically designed for extended periods of fatigue-free bashing and has a foam wheel for precise fingertip control, plus an improved hand grip and trigger feel. New bashers will be able to set throttle limitations at 50% or 75% until they are all set to use the complete speed potential. The SLT3™ is compatible with Strategy® SLT™ receivers to run other RTR cars you may own, and includes a third channel to control optional functions such as lights and winches on models that have them.
ARRMA® now powers the BIG ROCK™ 4X4 3S BLX with a brushless system including its BLX100 ESC and the Spektrum™ Firma™ 3200Kv brushless motor. The combination offers extraordinary torque, acceleration and speed. The transmission and chassis are ruggedly crafted to maximize the electronic devices’ power.
It has the ingenious modular style improved by ARRMA® engineers for easy element access and maintenance. The power module, with improved dirt management, includes the motor with ARRMA® heatsink and cooling fan, plus motor plate, slipper clutch assembly and equipment cover. The power module can be separated from the chassis as a complete unit by getting rid of just one screw. With the power module removed, the slipper clutch can be reached quickly for adjustments by taking out 3 screws that attach the equipment cover. The equipment ratio can be carefully tuned as the power module now utilizes a sliding motor mesh design.
A two-piece molding screwed to the truck’s chassis acts as its electronic devices module, containing a water resistant receiver box, servo mount and ESC tray. The SLR300 receiver installs inside the receiver box for defense from dirt and wetness. The ultra-compact ESC is screwed to the top of the module, enabling fast access to the on/off switch, while the servo installs to the side. All 3 elements can be gotten rid of together, rapidly and easily.
The differential module homes each differential unit in an innovative yoke style. Just eight screws need to be gotten rid of to release the front and rear yokes. The power module can then be separated, enabling you to pivot the transmission cases for differential access. The BIG ROCK™ 4X4 3S BLX RTR comes brushless-ready with 37T 1.35mod diffs with silicone O-rings. The big gears can endure big torque, and internal metal gears have been picked for reliability throughout extreme bashing.
Its full-time 4WD transmission utilizes strong front, rear, and centerline telescopic driveshafts that can’t be lost throughout heavy impacts, unlike dogbones. An easy, reputable, responsive steering assembly matches the ultra-reliable drive system and features a servo horn with built-in servo saver. The BIG ROCK™ 4X4 3S BLX RTR includes the water resistant Spektrum™ SPMS651 metal-geared digital servo for 15% more torque than the previous variation’s ADS-7M servo.
The self-bleeding, oil-filled shocks, now with silicone O-rings, use an attempted and evaluated, coil-over style for basic maintenance and incredible handling. Their innovative rod-end has a molded-in spring perch for extra durability. Extended height dirt protectors and a close-fitting body limit the amount of dirt and particles that can enter into the chassis tub. Front and rear bumpers offer defense against impacts.
Accented by matte black front and rear bumpers and wheels, the BIG ROCK™ 4X4 3S BLX truck’s long, scale Team Taxi body marks the epitome of street style. With the included dBoots® RAGNAROK™ MT tires, you’ll take it on the run over dirt tracks, routes and even muddy courses. An adjustable wheelie bar comes as basic, letting you take pleasure in a little stunt fun along the way.





Needed to Total

TWO LiPo or 3S Hardcase LiPo Battery

Suitable Charger

LiPo Safe Charging Bag

(4) AA Batteries

What's in package?

(1) ARRMA® BIG ROCK™ 4X4 3S BLX 1/10 Scale 4WD Electric Monster Truck RTR

(1) BLX100 2S/3S Waterproof* ESC

(1) Spektrum™ Firma™ 3660 3200Kv Brushless Motor

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

(1) Spektrum™ SLR300 Receiver

(1) Spektrum™ SPMS651 Waterproof* Metal-Geared Digital Servo

(1) Product Manual

*For details on water resistant requirements, describe the instruction manual.







Spektrum 3-Channel SLT3 2.4GHz radio and SLR300 Waterproof* Receiver

Spektrum™ 3-Channel SLT3™ 2.4GHz radio and SLR300 Waterproof* Receiver
Quick reaction SLT™ protocol

Foam wheel

Enhanced grip and trigger feel

Enhanced wheel and trigger force

2-way thumb switch 3rd channel

50% and 75% Throttle mode (for beginners)

Strategy® SLT™ receiver compatible

 

Spektrum SPMS651 Metal-Geared Digital Servo

Spektrum™ SPMS651 Metal-Geared Digital Servo

101 oz-in (7.27 kg-cm) @ 6V

15% more torque than the previous ADS-7M servo for improved steering feel

Waterproof*

*For details on water resistant requirements, describe the instruction manual.

 





Spektrum Firma 3660 3200Kv brushless motor with Safe D pinion and ARRMA heatsink and cooling fan

Spektrum™ Firma™ 3660 3200Kv brushless motor with Safe D pinion and ARRMA® heatsink and cooling fan
 

Strengthened Chassis

Strengthened Chassis
Stronger chassis and maintained hinge pin plates
 





Larger pull tab on power module

Larger pull tab on power module

 

Castellated slipper pad and sliding equipment mesh

Castellated slipper pad and sliding gear mesh
 





Rubber protected bearings

Rubber shielded bearings

 

Redesigned Steering

Redesigned Steering
Steering with more clearance for stones.
 





Harder brushless all set transmission

Harder brushless all set transmission
Metal input spline moulded into composite equipment. Same gears as the ARRMA 4S.
 

Sealed Wheels & Vented Tires

Sealed Wheels & Vented Tires
Stops dirt getting in and allows water to get away.
 





dBoots RAGNAROK MT tires

dBoots® RAGNAROK™ MT tires
With the included dBoots® RAGNAROK™ MT tires, you’ll take it on the run over dirt tracks, routes and even muddy courses.
 

Silicone O-rings

Silicone O-rings
Oil-filled shocks with silicone O-rings
 




Wider Stance

Larger Stance
1.1 inch wider position for better handling and bashing
 

Proven Power Plan

Proven Power Package
Amazing power and performance.
 





Easy-access power module

Easy-access power module
Detaches from chassis as a complete unit by getting rid of one screw.
Contains motor, motor plate, slipper clutch assembly and equipment cover.

 

Easy-access electronic devices module

Easy-access electronics module
Two-piece molding screwed to the chassis contains a water resistant receiver box, servo mount, and ESC tray.
Receiver installs inside sealed module for defense from dirt and moisture.
ESC screws to the top for easy maintenance and switch access.
Servo installs on the side for fast maintenance.

 





Metal-geared differentials

Metal-geared differentials
Big gears can endure big torque, and internal metal gears have been picked for reliability throughout extreme bashing.
Easy-access front and rear diff module removal.

 

Proven difficult composite shock towers

Proven tough composite shock towers

 



Frequently Bought Together

ARRMA 1/10 BIG ROCK 4X4 V3 3S BLX Brushless Monster Truck RTR, Black
+
Spektrum 5000mAh 3S 11.1V 50C Smart LiPo Hardcase; IC5
+
Common Sense RC Lectron Pro 11.1V 5200mAh 50C Lipo Battery with EC5 Connector
This Item: ARRMA 1/10 BIG ROCK 4X4 V3 3S BLX Brushless Monster Truck RTR, Black
$349.99
Spektrum 5000mAh 3S 11.1V 50C Smart LiPo Hardcase; IC5
$74.99
Common Sense RC Lectron Pro 11.1V 5200mAh 50C Lipo Battery with EC5 Connector
$72.09

Total Price: $497.07

Add All Three To Cart
Rated 5.0 stars
5 out of 5 stars
5 star  
  (1)
4 star  
  (0)
3 star  
  (0)
2 star  
  (0)
1 star  
  (0)

Share your thoughts with others

Write a Customer Review
  
  

Rated 5 stars Pretty fast with 3s
By Ricardo S on June 25, 2021   Verified Purchase

Excellent build quality, it is really powerful with 3s lipo. It's definitely built for performance off road. Radio is ok range is decent, other electronics are pretty good.

Was this review helpful to you?
  
Thank you for your feedback.

Customers who bought this product also purchased

Visual Parts Finder