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 Apr 19, 2024 02:42:17 AM

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


.mediaFeature [cushioning: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 kept hinge pin plates

Guiding with more clearance for stones

Castellated slipper pad and moving equipment mesh

1.1 inch larger position for much better handling and slamming

Plastic locknut for slipper

23T Spline servo saver

37T 1.35Mod diffs with silicone O-rings

Power Module with moving equipment mesh and enhanced dirt management

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

Larger arms front and rear

Body with matte black surface

Front and rear bumpers with matte black surface

Hard black multi-spoke wheels with matte black surface

Vented multi-terrain dBoots® RAGNAROK™ tires

BLX100 2S/3S water resistant* ESC

*For details on water resistant requirements, refer to the direction manual.

IC5™ connectors (EC5™) suitable

Signature easy-access modular design

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 trip height

Adjustable body mounts

Adjustable turnbuckles

High-speed center driveshaft assistance

Wheelie Bar

2-year limited warranty (see site for details)

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





Overview
A fantastic step-up from brushed slamming, the 1/10 scale ARRMA® BIG ROCK™ TEAM CAB 4X4 3S BLX ready-to-run monster truck provides an awesome combination of ARRMA® durability, street truck style and 50+ mph speed ability. Built on the effective 4X4 BLX platform, its precision aluminum, hard steel and composite materials come together for an easy-to-maintain, super-durable lorry design that’s now been upgraded to more boost the monster truck’s impressive efficiency and durability.
The BIG ROCK™ 4X4 3S BLX is CREATED FAST, CREATED HARD — developed for interesting slamming speeds and severe, all-terrain sturdiness. New features that improve its unstoppable efficiency consist of a more powerful chassis and kept hinge pin plates; steering with more clearance for stones; a castellated slipper pad and moving 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 developed for extended periods of fatigue-free slamming and has a foam wheel for precise fingertip control, plus an improved hand grip and trigger feel. New bashers will have the ability to set throttle limitations at 50% or 75% till they are ready to use the complete speed potential. The SLT3™ is compatible with Method® SLT™ receivers to run other RTR cars you may own, and includes a third channel to manage 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 supplies unbelievable torque, acceleration and speed. The transmission and chassis are ruggedly engineered to maximize the electronic devices’ power.
It has the innovative modular design improved by ARRMA® engineers for simple element access and maintenance. The power module, with enhanced 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 removed 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 easily for adjustments by getting three screws that attach the equipment cover. The equipment ratio can be carefully tuned as the power module now uses a sliding motor mesh design.
A two-piece molding screwed to the truck’s chassis serves as its electronic devices module, including a water resistant receiver box, servo install and ESC tray. The SLR300 receiver mounts inside the receiver box for security from dirt and wetness. The ultra-compact ESC is screwed to the top of the module, permitting quick access to the on/off switch, while the servo mounts to the side. All three parts can be removed together, quickly and easily.
The differential module homes each differential unit in an ingenious yoke design. Just 8 screws require to be removed to release the front and rear yokes. The power module can then be removed, permitting you to pivot the gearbox 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 withstand big torque, and internal metal gears have been chosen for reliability throughout severe bashing.
Its full-time 4WD transmission uses strong front, rear, and centerline telescopic driveshafts that can’t be lost throughout heavy effects, unlike dogbones. A basic, dependable, responsive steering assembly complements the ultra-reliable drive system and features a servo horn with integrated 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 version’s ADS-7M servo.
The self-bleeding, oil-filled shocks, now with silicone O-rings, use a tried and tested, coil-over design for simple maintenance and fantastic handling. Their innovative rod-end has a molded-in spring perch for extra durability. Prolonged height dirt protectors and a close-fitting body limitation the amount of dirt and debris that can enter the chassis tub. Front and rear bumpers provide defense versus 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 consisted of 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 Complete

TWO LiPo or 3S Hardcase LiPo Battery

Compatible Battery charger

LiPo Safe Charging Bag

(4) AA Batteries

What remains in the Box?

(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) Item Handbook

*For details on water resistant requirements, refer to the user's manual.







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

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

Foam wheel

Improved grip and trigger feel

Improved wheel and trigger force

2-way thumb switch third channel

50% and 75% Throttle mode (for beginners)

Method® SLT™ receiver suitable

 

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 enhanced steering feel

Water resistant*

*For details on water resistant requirements, refer to the user's 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 kept hinge pin plates
 





Larger pull tab on power module

Larger pull tab on power module

 

Castellated slipper pad and moving equipment mesh

Castellated slipper pad and sliding gear mesh
 





Rubber shielded bearings

Rubber shielded bearings

 

Redesigned Guiding

Redesigned Steering
Steering with more clearance for stones.
 





Tougher brushless ready transmission

Tougher brushless ready transmission
Metal input spline moulded into composite equipment. Same gears as the ARRMA FOUR.
 

Sealed Wheels & Vented Tires

Sealed Wheels & Vented Tires
Stops dirt getting in and enables water to leave.
 





dBoots RAGNAROK MT tires

dBoots® RAGNAROK™ MT tires
With the consisted of 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 Position

Larger Position
1.1 inch larger position for much better handling and slamming
 

Proven Power Bundle

Proven Power Package
Incredible power and efficiency.
 





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 includes a water resistant receiver box, servo install, and ESC tray.
Receiver mounts inside sealed module for security from dirt and moisture.
ESC screws to the top for simple maintenance and switch access.
Servo mounts on the side for quick servicing.

 





Metal-geared differentials

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

 

Proven hard 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
";