GBP
€ Euro
$ USDArrma Outcast 8S Spares & Parts
Keep your Arrma Outcast 8S ripping with our full range of genuine spares and popular upgrades. From suspension arms, hubs and turnbuckles to shock towers, driveshafts, diff parts, bearings, body hardware and wheels/tyres, you’ll find the essentials to repair, refresh or toughen your truck.
We stock official Arrma parts alongside trusted brands: Spektrum for radios, servos and electronics, RPM for tough composite upgrades, Dynamite for tools, oils and maintenance gear, and Excel for quality screws, shims and hardware. Many components are shared across the Arrma 8S platform, but specs can vary by revision (BLX, EXB, V1/V2), so always match part numbers from your manual or our product compatibility notes before ordering.
Use the filters to jump to the assembly you’re working on (front, centre, rear) or to find common service items such as bearings, diff oils, spur/pinion gears and rebuild kits. Need help identifying a part? Our knowledgeable team are RC enthusiasts and are happy to advise.
With large UK stocks and fast dispatch, we offer convenient delivery options including next-day across the UK. Order your Outcast 8S spares today and get back to bashing with confidence.
We stock official Arrma parts alongside trusted brands: Spektrum for radios, servos and electronics, RPM for tough composite upgrades, Dynamite for tools, oils and maintenance gear, and Excel for quality screws, shims and hardware. Many components are shared across the Arrma 8S platform, but specs can vary by revision (BLX, EXB, V1/V2), so always match part numbers from your manual or our product compatibility notes before ordering.
Use the filters to jump to the assembly you’re working on (front, centre, rear) or to find common service items such as bearings, diff oils, spur/pinion gears and rebuild kits. Need help identifying a part? Our knowledgeable team are RC enthusiasts and are happy to advise.
With large UK stocks and fast dispatch, we offer convenient delivery options including next-day across the UK. Order your Outcast 8S spares today and get back to bashing with confidence.
SPM2340
£98.99
Spektrum DX3 DSMR Transmitter With SR315 Receiver
In Stock
AR390001
£4.74
ARAC3000 Arrma Antenna Pipe Set
In Stock
AR610031
£6.64
ARAC3144 Arrma Ball Bearing 6X12X4mm (2) 4X4
In Stock
AR701404
£4.74
ARAC9826 Arrma Set Grub Screw M4X4mm (10)
In Stock
AR708001
£4.74
ARAC9810 Arrma Flange Lock Nut M4 Black (4Pcs)
In Stock
AR715001
£4.74
ARAC9818 Arrma Nylon Nut M3 (4Pcs)
In Stock
AR715005
£4.74
ARAC9762 Arrma Nylon Nut M4 (4Pcs)
In Stock
AR721316
£4.74
ARAC9840 Arrma Button Head Screw M3X16mm (10Pcs)
In Stock
AR722412
£4.74
ARAC9891 Arrma Flat Head Screw M4X12mm (4Pcs)
In Stock
AR723410
£4.74
ARAC9884 Arrma Cap Head Screw M4X10mm (4Pcs)
Supplier Stock
Expected: June 13th
Expected: June 13th
AR724303
£4.74
ARAC9900 Arrma Set Screw M3X3mm (6 Pcs)
In Stock
AR724505
£4.74
ARAC9912 Arrma Set Screw M5X5mm (6Pcs)
In Stock
AR727410
£9.49
ARAC9870 Double Socket Buttn Head Screw 4x10mm (8)
Out Of Stock
Expected: June 20th
Expected: June 20th
ARA310911
£47.49
Main Diff Gear 39T Spiral
Supplier Stock
Expected: June 13th
Expected: June 13th
ARA310912
£30.88
Main Input Gear 12T Spiral
Supplier Stock
Expected: June 13th
Expected: June 13th
ARA310913
£30.88
Steel Diff Outdrive (2)
Out Of Stock
Expected: August 8th
Expected: August 8th
ARA310914
£30.88
Diff Internal Gear Set (1 Diff)
In Stock
ARA310915
£18.99
Diff Case
Out Of Stock
Expected: June 20th
Expected: June 20th
ARA310916
£18.99
Diff Inserts (4)
Supplier Stock
Expected: June 13th
Expected: June 13th
ARA310917
£4.74
Center Diff Gear Spacer (3)
Supplier Stock
Expected: June 13th
Expected: June 13th
ARA310919
£37.99
Aluminium Center Diff Case Set (1 Diff)
Out Of Stock
Expected: July 11th
Expected: July 11th
ARA310920
£37.99
Spur Gear 47T
Supplier Stock
Expected: June 13th
Expected: June 13th
ARA310922
£10.44
Gearbox Input Shaft
Out Of Stock
Expected: July 11th
Expected: July 11th
ARA310923
£18.99
CVD Driveshaft 148mm
Supplier Stock
Expected: June 13th
Expected: June 13th
ARA310926
£30.88
CVD Driveshaft 182mm
In Stock
ARA310928
£18.99
Aluminium Wheel Hex 24mm (Red) (2)
Out Of Stock
Expected: July 11th
Expected: July 11th
ARA310929
£10.44
Aluminium Wheel Nut 24mm (Red) (4)
Supplier Stock
Expected: May 22nd
Expected: May 22nd
ARA310930
£18.99
Centre Gearbox Case Set
Supplier Stock
Expected: May 22nd
Expected: May 22nd
ARA310934
£10.44
Inboard CVD Rebuild Set (2)
Supplier Stock
Expected: June 13th
Expected: June 13th
ARA310936
£10.44
Gasket (4)
In Stock
ARA310961
£18.99
14T Mod1 Safe-D5 Pinion Gear
In Stock
ARA310963
£18.99
16T Mod1 Safe-D5 Pinion Gear
In Stock
ARA310965
£18.99
18T Mod1 Safe-D5 Pinion Gear
In Stock
ARA310966
£18.99
19T Mod1 Safe-D5 Pinion Gear
Out Of Stock
Expected: June 20th
Expected: June 20th
ARA310967
£18.99
20T Mod1 Safe-D5 Pinion Gear
In Stock
ARA310969
£18.99
22T Mod1 Safe-D5 Pinion Gear
Out Of Stock
Expected: May 22nd
Expected: May 22nd
ARA310970
£18.99
23T Mod1 Safe-D5 Pinion Gear
Out Of Stock
Expected: May 29th
Expected: May 29th
ARA310971
£18.99
24T Mod1 Safe-D5 Pinion Gear
Out Of Stock
Expected: May 22nd
Expected: May 22nd
ARA310972
£18.99
25T Mod1 Safe-D5 Pinion Gear
Supplier Stock
Expected: June 13th
Expected: June 13th
ARA311037
£18.99
Arrma 17T Mod 1 (1M) 8mm D Safe Pinion Gear
Supplier Stock
Expected: June 13th
Expected: June 13th
ARA311038
£18.99
Arrma 18T Mod 1 (1M) 8mm D Safe Pinion Gear
Out Of Stock
Expected: June 20th
Expected: June 20th
ARA311041
£18.99
21T Mod1 Safe-D8 Pinion Gear
Out Of Stock
Expected: July 11th
Expected: July 11th
ARA311043
£18.99
23T Mod1 Safe-D8 Pinion Gear
Out Of Stock
Expected: July 11th
Expected: July 11th
ARA311045
£18.99
25T Mod1 Safe-D8 Pinion Gear
Out Of Stock
ARA311046
£18.99
26T Mod1 Safe-D8 Pinion Gear
Out Of Stock
Expected: June 20th
Expected: June 20th
ARA311047
£18.99
27T Mod1 Safe-D8 Pinion Gear
Supplier Stock
Expected: May 29th
Expected: May 29th
ARA311049
£18.99
29T Mod1 Safe-D8 Pinion Gear
Supplier Stock
Expected: June 13th
Expected: June 13th
ARA311051
£37.99
Spur Gear 39T
Supplier Stock
Expected: June 13th
Expected: June 13th
ARA311057
£10.44
27T Mod1 Safe-D5 Pinion Gear
Supplier Stock
Expected: May 22nd
Expected: May 22nd
ARA320472
£30.88
Side Guard Set
Supplier Stock
Expected: June 13th
Expected: June 13th
ARA320473
£10.44
Stone Guards (1 Pair)
In Stock
ARA320476
£18.99
Shock Tower H
Supplier Stock
Expected: June 13th
Expected: June 13th
ARA320480
£18.99
Battery Strap (2)
Supplier Stock
Expected: May 22nd
Expected: May 22nd
ARA320481
£10.44
Center Tower
Out Of Stock
ARA320482
£47.49
Aluminium Motor Mount (Red)
Supplier Stock
Expected: May 22nd
Expected: May 22nd
ARA320486
£14.24
Gearbox Silicone Seal Set (3)
In Stock
ARA320492
£23.74
Wing Mount
In Stock
ARA320494
£7.59
Receiver Box Seal Set
Supplier Stock
Expected: June 13th
Expected: June 13th
ARA320495
£16.14
Chassis Center Skids (2) ** CLEARANCE **
In Stock
ARA320497
£7.59
Brace Mount Pin 36mm (2)
Supplier Stock
Expected: June 13th
Expected: June 13th