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 GRANITE MEGA 550 Brushed 4WD Monster Truck RTR, Red/Black (ARRMA 102714T2 | ARA102714T2)
Due to the impact of the COVID-19/Corona virus, there my be delays in the shipping estimates shown on our site.

We appreciate your understanding and support during these uncertain times.

Model: ARRMA 102714T2
Dist. #: ARA102714T2   SKU: ARA102714T2

Customer Reviews:  4 of 5 (1 Review)

Back-Order Now!
Expected Availability: Late June

List Price:  $239.99
Price:  $219.99
You Save:  $20 (8%)

This item will earn you 220 reward point(s).
220 points = $4.40 off your next order. Learn More

Updated on Jun 4, 2020 05:38:13 PM

1/10 GRANITE MEGA 550 Brushed 4WD Monster Truck RTR, Red/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;

GRANITE™ 4X4 MEGA 550 Monster Truck RTR

Fast and totally geared up, the 2S LiPo-compatible GRANITE™ 4X4 MEGA RTR shows up ready-to-bash in all surface. Its MEGA 12T 550 brushed motor offers you the muscle to reach optimum speeds. Water resistant* electronics make it ready-to-run in any type of weather condition. dBoots® Fortress tires supply the traction to handle any surface area. The consisted of Spektrum™ STX2® radio with SRX200 receiver provides many of the very same features discovered in high-end 2.4GHz radio systems — throttle and servo reversing, throttle and guiding travel change, throttle limiting and more — for the ultimate control. Accuracy aluminum, super-tough steel and composite products are all integrated in an easy-to-maintain car design that is built for action, directly from package. Your GRANITE™ 4X4 MEGA Beast Truck will introduce you directly into dirt-blasting, rock-crushing enjoyable. Simply add four AA batteries and get slamming!
*Note: For details on waterproof standards, refer to the guideline manual.


Spektrum™ STX2® 2.4GHz radio

2-Channel SRX200 waterproof* receiver

Integrated 3-position throttle limiter

Prolonged range and interference-free efficiency

Throttle/steering reversing

Throttle/steering travel change

Throttle limiting

ADS-5 waterproof* 5kg-cm servo (70 oz-inch @ 6V)

MEGA 12T Brushed 550 motor

MEGA waterproof* ESC

IC3™ connectors (EC3™ compatible)

Easy-access power module

Easy-access electronics module

Easy-access diff module removal front and rear

Oil-filled shocks

Super-smooth bearings

Super-tough metal equipments

Hard multi-spoke black wheels and multi-terrain dBoots® Fortress tires

Adjustable body mounts

Adjustable trip height

Prolonged height dirt defenders

2400mAh 8.4V 7-cell NiMH battery

ADC-N7 7-cell NiMH wall charger

30 mph (48km/h) speed achievable in maximum driving conditions with optional tailoring

Water resistant*

2-year restricted warranty

*Note: For details on waterproof standards, refer to the guideline manual.

Powered by the MEGA 550 brushed motor system, the ARRMA® GRANITE™ 4X4 MEGA RTR Beast Truck is DESIGNED FAST, DESIGNED TOUGH — built for exciting slamming speeds and severe, all-terrain resilience! Its full-time 4WD transmission with front and rear differentials utilizes strong front, back, and centerline telescopic driveshafts that can't be lost throughout heavy impacts, unlike dogbones. An easy, dependable, responsive guiding assembly matches the ultra-reliable drive system and features a servo horn with integrated servo saver.
The self-bleeding, oil-filled shocks utilize a tried and evaluated, coil-over design for basic maintenance and remarkable handling. Their innovative rod end has a molded-in spring perch for additional durability. High chassis guards limit the amount of dirt and particles that can enter into the chassis tub. Shock-absorbing loops keep the front and rear bumpers secured to the chassis, offering defense against heavy impacts.
The GRANITE™ 4X4 MEGA RTR Beast Truck's ingenious modular design makes chassis parts simple to access for maintenance. Its power module consists of a MEGA 550 motor, motor plate, slipper clutch assembly and equipment cover. The power module can be removed from the chassis, as a total unit, by getting rid of simply one screw. With the power module eliminated, the slipper clutch can be reached easily for adjustments by taking out 3 screws that attach the equipment cover. The power module design also guarantees that pinion and stimulate equipment mesh is perfect every time, using numbered holes for different pinion equipment sizes.
A two-piece molding screwed to the truck's chassis works as its electronics module, containing a waterproof radio box, servo mount, and ESC tray. The radio receiver mounts inside the radio box for defense from dirt and moisture. The ultra-compact ESC is screwed to the top of the module, enabling quick access to the on/off switch, while the servo mounts to the side. All 3 parts can be gotten rid of together, quickly and easily.
The differential module houses each put together differential unit in an innovative yoke design. Only eight screws require to be gotten rid of to release the front and rear yokes. The power module can then be removed, enabling you to pivot the gearbox cases for access to the differentials. Each differential equipment case features large pitch equipments that are crafted to stand up to huge torque. Internal metal equipments have been picked for reliability throughout severe bashing.
Finally, difficult, multi-spoke black wheels with dBoots® Fortress tires provide the GRANITE™ 4X4 MEGA RTR effective traction for slamming on nearly any surface. Numerous battery types can be used with the hook-and-loop installing, from 6-cell NiMH packs to a TWO block pack.

Needed to Total

(4) AA Batteries

What remains in package?

(1) 1/10 GRANITE™ 4X4 MEGA 550 4WD Beast Truck with:


(1) MEGA 12T 550 Brushed Motor with IC3™ Connectors (EC3™ compatible)

(1) Spektrum™ 2.4GHz STX2® Radio and SRX200 Receiver

(1) ADS-5 Servo

(1) 2400mAh 8.4V 7-cell NiMH Battery

(1) ADC-N7 7-cell NiMH Wall Battery Charger

(1) Product Manual


IC3™ Connectors

The GRANITE™ 4X4 MEGA now includes IC3™ connectors so you can make the most of Spektrum Smart Technology. The IC series of connectors are also created from the ground up to provide a more strong connection, higher heat resistance, and uncomplicated setup. For those using the popular EC3™ connectors, there's no requirement to fret. The IC3 connector is entirely backwards compatible.



Total 2.4GHz radio system including a 2Ch waterproof receiver *

Integrated 3-position throttle limiter

Steering & throttle rate & trim adjustments with throttle and guiding reversing

FHSS 2.4GHz protocol** provides extended range and interference totally free efficiency

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

** Not compatible with DSM, DSM2 or DSMR 2.4GHz protocol



Both the front and rear diff modules are super-easy to access in the GRANITE 4x4 MEGA, guaranteeing that you invest more time slamming and less time in the workshop.


These differentials are TOUGH. The main differential equipments have been super-sized with large pitch equipments that have been created to stand up to huge torques, enabling lightweight composite product to be used for decreased rotating mass without compromising strength. The differential internals include full-metal straight-cut equipments, guaranteeing trouble-free operation.


Easy-access Power Module assembly can be gotten rid of from the car in seconds, with the removal of simply one single screw. The center shaft assembly is telescopic to assist with the simple disassembly and is sprung loaded to guarantee it stays in position in usage.


With the Power Module gotten rid of from the car you can easily service your motor, single-pad slipper clutch, spur and pinion equipments. The 4x4 MEGA power system features a high-torque 550 sized 12 turn brushed motor.


Easy-access Electronics Module assembly can be gotten rid of from the car with the removal of just 5 screws. With this module removed you can access the servo, electronic speed control and the receiver. The two-piece moulding comprises of a lower box and upper cover that are sealed with top quality rubber seals. The ESC and guiding servo are connected to this moulding, while the receiver sits inside the waterproof box.


Taking in a wide variety of surface areas is made easy with the consisted of coil-over-oil shocks. Factory set to handle everything from fast speed runs to snow and mud chucking, no matter where you choose to slam, these top quality units will keep you steady and in-control. The shock absorbers on the GRANITE 4x4 MEGA function keyed spring perch and self-bleed* design. These shocks are created to be basic to maintain, yet offer all the efficiency needed to provide remarkable handling.


Including a full-time 4x4, the GRANITE 4x4 MEGA is prepared to blast through your picked environment. Telescopic driveshafts in the front, back and centreline send drive from the slipper clutch to each wheel.


High quality dBoots FORTRESS MT tires combined with multi-spoke wheels offer exceptional bite on a plethora of surface areas.


The ADS-5 Steering Servo will provide fast and consistent steering response on the most requiring surface areas. This servo offers 5kg/cm (70oz/inch) of torque.A waterproof servo case will keep your ARRMA car dealing with correctly, even when the action gets damp. With 5kg (70oz) of torque at 6v, this ADS-5 Steering Servo can reach complete operating angle in simply 0.12 seconds.


The GRANITE 4X4 MEGA Buggy comes Ready To Run with everything you require besides standard AA transmitter batteries. Plus, with perfect driving conditions and using the optional tailoring, you can attain speeds of 30 mph. Simply power it up and prepare yourself to slam beyond your limits!


GRANITE™ 4X4 MEGA 550 Monster Truck RTR


Approximate Assembly Time: No assembly needed

Ball Bearings: Full set

Batteries: One 2400mAh 8.4V 7-cell NiMH consisted of with IC3 battery connector

Body: Trimmed & painted red and black

Brakes: Integral with ESC

Bushing Material: Metal

Battery Charger: ADC-N7 7-cell NiMH wall charger

Chassis: Molded composite

Conclusion Level: Ready-To-Run

Differential: Full metal straight cut equipments

Drivetrain: 4WD Shaft Drive

Last Drive Ratio: 18.72

Front Shock Spring Rate: 0.8N/mm

Gear Pitch: 48-Pitch

Ground Clearance: 1.85" (47mm)

Height: 7.7" (196mm)

Length: 16.9" (429mm)

Max Battery Dimensions: 6.14 x 2.01 x 1.9" (156 x 51 x 48mm)
with battery installing blocks eliminated

Motor Size: 550

Motor Type: 550 size 12T brushed, Brushed

Pinion: 14T

Radio: Spektrum STX2 2.4GHz w/SRX200 waterproof receiver

Rear Shock Spring Rate: 0.6N/mm

Servos: One ADS-5 waterproof 70 oz-in (5 kg-cm) @ 6V, 25T spline

Shock Type: Oil-filled composite body

Size/Scale: 1/10

Speed Control: MEGA waterproof with IC3 battery connector

Spur Gear: 91T

Suspension: Front & rear double wishbone

Tire Size: 5" (127mm)

Tire Tread: dBoots Fortress multi-terrain

Vehicle Type: Beast Truck, Beast truck

Water-Resistant: Yes

Weight: 6.5pounds (2.9kg)

Wheel Size: 2.8" (72mm)

Wheel Hex Size: 14mm Hex

Wheel Type: Nylon one-piece multi-spoke, black in color

Wheel Width: 2.1" (53mm)

Wheelbase: 11.3" (287mm)

Width: 13.5" (342mm)
4 out of 5 stars
5 star  
4 star  
3 star  
2 star  
1 star  

Share your thoughts with others

Write a Customer Review

 Good basher.
By Luke H on November 1, 2019   Verified Purchase

Not a bad truck. Not a huge powerhouse but still has good power. It's pretty durable. Really good truck for the price. Runs really good on lipos.

2 people found this helpful. Was this review helpful to you?
Thank you for your feedback.
Visual Parts Finder