Arrma 1/18 Granite Grom 4WD Smart RTR

RC cars » Electric » Scale 1:12 - 1:18

RC cars » Electric » Scale 1:12 - 1:18 » Expeditionary » Speed

Arrma 1/18 Granite Grom 4WD Smart RTR / ARA2102

Brand: Arrma

Item number: ARA2102

Bar code: 5052127047135

Price with VAT: 3 799,00 Kč

In stock 10 pcs and more
Can be available 29.6.2026

Question to product

Available colors

Blue
ARA2102T1
**In production**
Expected 3.9.2026

Red
ARA2102T2
**In stock 5 pcs and more**
Can be available 29.6.2026

Green
ARA2102T3
**In stock 10 pcs and more**
Can be available 29.6.2026

Parameters
Videos
Gallery
Support
Related item
Accessories

Parameters

Type	Monster Truck
Chassis	Plast
Scale	1:18
Length	250 mm
Width	200 mm
Height	118 mm
Wheelbase	165 mm
Ground clearance	30 mm
Battery compartment	101 x 31 x 21mm
Weight	800 g
Drive	4WD
Engine	Brushed 380 28T
Front wheels	1.85" Black, tires 4.92" dBoots® FORTRESS™, hex12 mm
Rear wheels	1.85" Black, tires 4.92" dBoots® FORTRESS™, hex12 mm
Driving time	10 - 15 min
Speed	up to 30 mph
Olej tlumičů	300 cSt
Olej diferenciálů	Grease

Packaging informations
Dimensions	30,0 x 17,0 x 23,0 cm
Weight	1,855 kg

Videos

Video akce

Video představení

Gallery

Technical support

Manuals

Manuál EN, DE, FR [19,1 MB]
Expolozivní výkres [2,90 MB]

Product letters

Product sheet

Exploded views

Odpovědná osoba pro bezpečnost výrobků (GPSR):

Horizon Hobby GmbH
Hanskampring 9, D-22885 Barsbüttel, Germany
+49-40-822167800, info@horizonhobby.de

Related items for Arrma 1/18 Granite Grom 4WD Smart RTR

Arrma 1/14 Typhon Grom 4WD Smart RTR

ARA2106 (More colors)

4 299,00 Kč

In stock 10 pcs and more
Can be available 29.6.2026

Arrma 1/16 Mojave Grom 4WD Smart RTR

ARA2104 (More colors)

4 399,00 Kč

In stock 10 pcs and more
Can be available 29.6.2026

Arrma 1/16 Gorgon Grom 4WD Smart RTR

ARA2130 (More colors)

4 999,00 Kč

In stock 10 pcs and more
Can be available 29.6.2026

Arrma 1/16 Quake Grom 4WD Smart RTR

ARA2137 (More colors)

4 999,00 Kč

In stock 10 pcs and more
Can be available 29.6.2026

Arrma 1/16 Mojave Grom 4WD RTR Kit

ARA2104KT1

4 399,00 Kč

In stock
Can be available 3.7.2026

Spare parts

Assembled Differential 30T 0.8Mod V2 (1pc) - GROM

ARA311177V2

559,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Arrma Wheel Axle and Hub Set

ARA311178

319,00 Kč

In stock 2 pcs
Can be available 29.6.2026

Arrma Dogbone 50mm (2pcs)

ARA311179

319,00 Kč

In stock
Can be available 3.7.2026

Arrma CVD Driveshaft 50mm (2pcs)

ARA311180

319,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Arrma CVD Rebuild Set

ARA311181

149,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Arrma Input Gear Set

ARA311182

449,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Arrma Center Driveshaft Steel 145mm for SWB Chassis - GROM

ARA311183

179,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Arrma METAL SPUR GEAR 59T

ARA311196

209,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Arrma Pinion Gear 16T 0.5 MOD CNC 2.3mm Bore

ARA311202

229,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Arrma Motor Mount Set (8pcs)

ARA320744

399,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Arrma Monster Truck Bumper Set 2pcs) - GROM

ARA320745

319,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Arrma Composite Chassis SWB

ARA320746

559,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Arrma Composite Top Deck SWB (168mm) - GROM

ARA320747

319,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Arrma Bumper Loop (2pcs)

ARA320748

229,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Arrma Diff Cover Set (2pcs) - GROM

ARA320749

399,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Arrma Hingepin 2.5x37mm (4pcs)

ARA320750

149,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Arrma Hingepin 2.5x24mm (4pcs)

ARA320751

149,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Arrma Battery Strap Set

ARA320752

119,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Arrma Ball 5.3x5.9x2.5mm (10pcs)

ARA330803

209,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Arrma Ball 4.8x4.9x2.5mm (10pcs)

ARA330804

209,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Arrma Ball 5.8x7x2.5mm (10pcs)

ARA330805

209,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Arrma Hub Set (F+R) (STD)

ARA330807

319,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Arrma Front Suspension Arm Set A - GROM

ARA330809

229,00 Kč

In production
Expected 3.9.2026

Arrma Shock Set, 58mm Length, 300cSt Oil (2pcs) - GROM

ARA330806

559,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Arrma Steering Link Set A - GROM

ARA340201

179,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Arrma Steering Set

ARA340202

259,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Arrma Mega 28T 380 Brushed Motor

ARA390305

559,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Arrma GROM Motor Heatsink

ARA390308

259,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Arrma Granite GROM Body (Blue/Red)

ARA412001

739,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Arrma Granite GROM Body (Red/Camo)

ARA412002

739,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Arrma Granite GROM Body (Light Green/Camo)

ARA412003

739,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Arrma dBoots Fortress Tire Set Glued (Black) (2)

ARA550112

559,00 Kč

In stock 2 pcs
Can be available 29.6.2026

Arrma Ball Bearing 8x12x3.5mm (2RS) (4pcs)

ARA610052

449,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Arrma Ball Bearing 7x11x3mm (2RS) (4pcs)

ARA610053

449,00 Kč

In production
Expected 12.8.2026

Arrma Flat Head Screw M2x10mm (10pcs)

ARA702009

149,00 Kč

In stock 2 pcs
Can be available 29.6.2026

Arrma Cap Head Screw M2.5x8mm (10pcs)

ARA702010

149,00 Kč

In production
Expected 12.8.2026

Arrma Cap Head Screw M2.5x12mm (10pcs)

ARA702011

149,00 Kč

In stock
Can be available 3.7.2026

Arrma Cap Head Screw M2x10mm (10pcs)

ARA702012

149,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Arrma Button Head Screw Pin M3x24mm (10pcs)

ARA702013

179,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Arrma Flanged Cap Head Screw M2x12mm (10pcs)

ARA702014

149,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Arrma Step Screw M2.5x16mm (10pcs)

ARA702015

149,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Arrma Flat Head Screw M2.5x8mm (10pcs)

ARA702016

149,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Arrma Flat Head Screw M2.5x12mm (10pcs)

ARA702017

149,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Arrma Flat Head Screw M1.6x12mm (10pcs)

ARA702018

149,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Arrma M2.5x12mm 5.5mm Hex Head (10pcs)

ARA702019

149,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Arrma Servo Mount/Radio Deck for Standalone ESC/Receiver - GROM

ARA320753

259,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Arrma Center Driveshaft Aluminum 145mm for SWB Chassis - GROM

ARA311194

149,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Spektrum 25A GROM SLT 2n1 ESC RX

SPMXSE2625RX

1 289,00 Kč

In production
Expected 3.9.2026

Spektrum S10 G2 LiPo USB-C Smart Charger, IC2 Connector

SPMXC0040

429,00 Kč

In stock 4 pcs
Can be available 29.6.2026

Spektrum Micro Metal Gear Servo 20T

SPMSSX110

539,00 Kč

In stock 2 pcs
Can be available 29.6.2026

Arrma Monster Truck Body Parts Set - GROM

ARA320803

449,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Arrma Monster Truck Body Support Set - GROM

ARA320804

339,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Arrma Rear Suspension Arm Set A - GROM

ARA330808

229,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Arrma Composite Chassis 200mm

ARA320809

919,00 Kč

In production
Expected 3.9.2026

Arrma Servo Saver Set

ARA340203V2

259,00 Kč

In stock 2 pcs
Can be available 29.6.2026

Optional accesories

Losi Aluminum Servo Horn, 20T: Grom

LOS-1910

369,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Pro-Line 1/18 Sector Wing Set and Roof Skids Black: Granite GROM

PRO642300

669,00 Kč

In stock
Can be available 3.7.2026

Pro-Line 1/18 Badlands MX 1.85" F/R MTD 12mm Black Raid: Granite GROM

PRO1024110

1 069,00 Kč

In stock 2 pcs
Can be available 29.6.2026

Arrma Aluminum Shock Set, 58mm Length, 300cSt Oil (4pcs) - GROM

ARA330824

1 329,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Arrma ADJUSTABLE STEERING LINKS

ARA340208

339,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Arrma Pinion Gear 17T 0.5 MOD CNC 2.3mm Bore

ARA311203

229,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Arrma Pinion Gear 18T 0.5 MOD CNC 2.3mm Bore

ARA311204

229,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Arrma Pinion Gear 19T 0.5 MOD CNC 2.3mm Bore

ARA311205

229,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Arrma Pinion Gear 20T 0.5 MOD CNC 2.3mm Bore

ARA311206

229,00 Kč

In stock 2 pcs
Can be available 29.6.2026

Arrma Pinion Gear 21T 0.5 MOD CNC 2.3mm Bore

ARA311207

229,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Arrma Pinion Gear 22T 0.5 MOD CNC 2.3mm Bore

ARA311208

229,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Arrma Granite GROM Body, Clear

ARA412004

659,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Arrma metal Axle, hex set

ARA311198

1 409,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Arrma Driveshaft Set, Long (2pcs): GROM

ARA-2336

629,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Pro-Line 1/18 Dumont F/R Tires MTD 12mm Black Raid (4): Granite GROM

PRO1031110

1 379,00 Kč

In stock 2 pcs
Can be available 29.6.2026

Pro-Line 1/18 Menace F/R Street Tires MTD 12mm Black Raid (4): Granite GROM

PRO1028710

1 379,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Pro-Line PowerStroke Front/Rear Oil-Filled Shocks (4): ARRMA GRANITE, MOJAVE, TYPHON GROM

PRO642200

1 129,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Losi Battery Spacer, Foam: GROM

LOS-1924

149,00 Kč

Item is not in stock

Losi Motor Mount, Aluminum, Adjustable: GROM

LOS-1949

449,00 Kč

Item is not in stock

Losi Aluminum Bell Crank Set: GROM

LOS-1906

919,00 Kč

Item is not in stock

Losi Spur Gear, Machined Delrin, 59T MOD 0.5: GROM

LOS-1950

339,00 Kč

Item is not in stock

Batteries

Spektrum 7.4V 1400mAh 2S 30C Smart G2 LiPo Battery: IC2 Connector

SPMX142S30H2

829,00 Kč

In production
Expected 3.9.2026

Accesories

Traxxas Power adapter, AC, USB-C 45W

TRA2912-EU

519,00 Kč

In stock 100 pcs and more
Can be available 29.6.2026

Spektrum 65W USB-C GaN Power Supply EU

SPMX-1027I

819,00 Kč

Ordered

AC adapter USB GaN PD 65W

EM-V05G65

799,00 Kč

In stock 2 pcs
Can be available 29.6.2026

AC adapter USB GaN PD 45W

EM-V04G45

499,00 Kč

In stock 8 pcs
Can be available 29.6.2026

AC adapter USB GaN PD 35W

EM-V03G35

449,00 Kč

In stock 8 pcs
Can be available 29.6.2026

AC adapter USB GaN PD 20W

EM-V02G20

249,00 Kč

In stock 7 pcs
Can be available 29.6.2026

Spektrum Smart Powerstage G2 Car 7.4V 1400mAh IC2, S100, 65W Power Supply

SPMXPSS215I

2 209,00 Kč

In production
Expected 3.9.2026

Tool Set: Arrma Grom

DYNT0505

389,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Srewdriver Set Profi 8-pcs

NA3492

999,00 Kč

In stock 2 pcs
Can be available 29.6.2026

H-Speed LiPo Safe Bag 185x75x6mm

HSP0011

279,00 Kč

In stock 10 pcs and more
Can be available 29.6.2026

Grime 2 Shine

DM-AC27

Grime to Shine from Deluxe materials is foaming cleaner that will remove effortlessly unsightly dirt & oily grime on models, pit boxes, tools etc. Volume 225 ml.

289,00 Kč

In stock 2 pcs
Can be available 29.6.2026

Pro-Line PRO Car Stand with Multi-Use 1/28-1/8 Scale Toppers

PRO644900

999,00 Kč

In stock 2 pcs
Can be available 29.6.2026

H-Speed lithium grease (10g)

HSPX098

169,00 Kč

In stock 1 pcs
Can be available 29.6.2026

H-Speed driveshaft grease (10g)

HSPX096

169,00 Kč

In stock 1 pcs
Can be available 29.6.2026

H-Speed O-ring grease (5g)

HSPX097

159,00 Kč

In stock 2 pcs
Can be available 29.6.2026

TLR Silicone Shock Oil 100cSt (15Wt) 56ml

TLR74000

259,00 Kč

In stock 10 pcs and more
Can be available 29.6.2026

TLR Silicone Shock Oil 250cSt (25Wt) 56ml

TLR74004

259,00 Kč

In stock 6 pcs
Can be available 29.6.2026

TLR Silicone Shock Oil 380cSt (32.5Wt) 56ml

TLR74007

259,00 Kč

In stock 10 pcs and more
Can be available 29.6.2026

TLR Silicone Shock Oil 470cSt (37.5Wt) 56ml

TLR74009

259,00 Kč

In stock 10 pcs and more
Can be available 29.6.2026

TLR Silicone Diff Oil 10000cSt 30ml

TLR5282

289,00 Kč

In stock 1 pcs
Can be available 29.6.2026

TLR Silicone Diff Oil 30000cSt 30ml

TLR5285

289,00 Kč

Item is not in stock

Robitronic Thread Lock Blue 10ml

RL310B

249,00 Kč

In stock 8 pcs
Can be available 29.6.2026

Startup Tool Set: Metric

DYN2834

939,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Start Up Tool Set: Losi

DYNT0501

1 129,00 Kč

In production
Expected 9.11.2026

Dynamite 1/10 Competition Hex & Nut Driver Set (5)

DYNT3040

1 409,00 Kč

In stock 1 pcs
Can be available 29.6.2026

H-Speed LiPo Safe Bag 210x160x150mm

HSP0010

379,00 Kč

In stock 3 pcs
Can be available 29.6.2026

H-Speed tire balancing device

HSPZ011

1 199,00 Kč

In stock 3 pcs
Can be available 29.6.2026

H-Speed ride height gauge 3–42mm

HSPZ014

349,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Spektrum GNSS Wireless GPS Speed Meter & Data Logger

SPMXGPS100

2 829,00 Kč

In stock 3 pcs
Can be available 29.6.2026

Pro-Line High Kicker Ramp

PRO652300

849,00 Kč

In production
Expected 13.8.2026

Pro-Line Low Kicker Ramp

PRO652301

849,00 Kč

In production
Expected 13.8.2026

Pro-Line Double Hump Ramp

PRO652302

849,00 Kč

In production
Expected 13.8.2026

Double-sided adhesive foam pad 15x20x1mm (10)

A9393

49,00 Kč

In stock 71 pcs
Can be available 29.6.2026

Nylon cable tie 1x2x110mm (10)

A9392

10,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Nylon cable tie 1x2x75mm (10)

A9391

10,00 Kč

In stock 74 pcs
Can be available 29.6.2026

Hex driver key 1.5mm (5)

A9390

10,00 Kč

In stock 13 pcs
Can be available 29.6.2026

S100 1x100W USB-C Smart Charger

SPMXC2090

809,00 Kč

In production
Expected 19.8.2026

Spektrum S100 1x100W USB-C Smart Charger, 65W USB-C GaN Power Supply Combo

SPMXC2090PI

1 319,00 Kč

Ordered

Spektrum Charger Smart S155 G2 1x55W AC

SPMXC2050I

2 009,00 Kč

In production
Expected 19.8.2026

S250 AC 2x50W Smart Charger

SPMXC2060I

3 619,00 Kč

In stock 2 pcs
Can be available 29.6.2026

Spektrum Charger Smart S1100 G2 1x100W AC

SPMXC2080I

3 349,00 Kč

In stock 3 pcs
Can be available 29.6.2026

Spektrum Charger Smart S1200 G2 1x200W AC

SPMXC2020I

4 179,00 Kč

In stock 3 pcs
Can be available 29.6.2026

Spektrum Charger Smart S2100 G2 2x100W AC

SPMXC2000I

5 489,00 Kč

In stock 5 pcs and more
Can be available 29.6.2026

Spektrum Charger Smart S2200 G2 2x200W AC

SPMXC2010I

6 969,00 Kč

In stock 1 pcs
Can be available 29.6.2026

Spektrum Charger Smart S1400 G2 1x400W AC

SPMXC2040I

5 769,00 Kč

In stock 2 pcs
Can be available 29.6.2026

Spektrum XBC200 Smart Tester

SPMXBC200

1 719,00 Kč

In stock 3 pcs
Can be available 29.6.2026

Spektrum IC3 Battery to IC5 Device with 4

SPMXCA507

269,00 Kč

In stock 8 pcs
Can be available 29.6.2026

Spektrum Adapter IC3 Battery - IC2 Device

SPMXCA320

249,00 Kč

In stock
Can be available 3.7.2026

More than 80 000 items in stock
Fast delivery when ordering before 14:00
Free personal collection at the store
Official distributor
Consulting and service

Na vašem soukromí nám záleží

Používáme soubory cookies k zajištění funkčnosti webu a s Vaším souhlasem i mj. k personalizaci obsahu našich webových stránek. Kliknutím na tlačítko „Rozumím“ souhlasíte s využívaním cookies a předáním údajů o chování na webu pro zobrazení cílené reklamy na sociálních sítích a reklamních sítích na dalších webech.