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Arrma Kraton 4x4 4S Spares & Upgrades | Page 2

Keep your Arrma Kraton 4x4 4S BLX charging hard with our comprehensive range of genuine spares and proven upgrades. From arms, hubs and steering to diffs, driveshafts, spur and pinion gears, bearings, shock towers, body mounts, bumpers, wing sets and tyres, we’ve got the essentials to repair and reinforce your basher. Prefer upgrades? Choose RPM tough A-arms and link options, Spektrum electrics including Firma ESCs, motors, servos and receivers, plus Dynamite tools, chargers and field gear to keep you running. We also stock Losi oils, greases and hardware popular with Arrma tuners. Not sure which part fits? Check your manual for the ARA part number or ask our knowledgeable customer service team — we’re happy to help identify 4S-specific components versus similar 3S/6S parts. With large UK stocks and friendly service, you can count on quick fixes and less downtime. Order with confidence and enjoy fast shipping across the UK, including next day delivery options. Use the filters to narrow by sub-assembly or brand, then add to basket for an easy, track‑ready repair.
ARAC9840 Arrma Button Head Screw M3X16mm (10Pcs)
ARAC9813 Arrma Flat Head Hex Machine Screw M3X8mm (10Pcs)
Back in Stock
ARAC9811 Arrma Flat Head Hex Machine Screw M3X10mm (10Pcs)
ARAC9889 Arrma Flat Head Screw M3X16mm (10Pcs)
ARAC9895 Arrma Flat Head Hex Machine Screw 4X15mm (4) 4X4
ARAC9896 Arrma Flat Head Hex Machine Screw 4X40mm (4) 4X4
ARAC9882 Arrma Cap Head Screw 3X8mm (10) 4X4
AR723308

ARAC9882 Arrma Cap Head Screw 3X8mm (10) 4X4

£4.74
Expected: Mon 7 Dec
Arrma ARAC9711 Cap Head Screw M3X10mm (10)
AR723310

Arrma ARAC9711 Cap Head Screw M3X10mm (10)

£4.74
Ships same day
ARAC9876 Arrma Cap Head Hex Machine Screw M3X16mm (4Pcs)
Back in Stock
ARAC9912 Arrma Set Screw M5X5mm (6Pcs)
AR724505

ARAC9912 Arrma Set Screw M5X5mm (6Pcs)

£4.74
Ships same day
ARAC9870 Double Socket Buttn Head Screw 4x10mm (8)
ARAC9874 King Pin Screw 5x24mm (4)
AR727411

ARAC9874 King Pin Screw 5x24mm (4)

£6.64
Ships same day
Slipper Pad (4)
ARA310908

Slipper Pad (4)

£11.39
Ships same day
HD Steel 57T Spur Gear 0.8Mod
ARA310945

HD Steel 57T Spur Gear 0.8Mod

£37.99
Ships same day
Slipper Plate And Hub Set
ARA310946

Slipper Plate And Hub Set

£18.99
Ships same day
Steel 57T Slipper Set 0.8Mod
ARA310948

Steel 57T Slipper Set 0.8Mod

£85.49
Ships same day
HD 57T Slipper Set 0.8Mod
ARA310949

HD 57T Slipper Set 0.8Mod

£61.74
Ships next day
Diff Set 37T/1.35M
ARA310956

Diff Set 37T/1.35M

£66.49
Ships same day
Wheel Hex 17mm Aluminium (2)
ARA310988

Wheel Hex 17mm Aluminium (2)

£10.44
Ships same day
ARAC5063 Arrma HD Input Gear 13T (AR310873)
ARA311031

ARAC5063 Arrma HD Input Gear 13T (AR310873)

£10.44
Ships same day
Battery Strap Set (Long)
ARA320522

Battery Strap Set (Long)

£18.99
Ships same day
Center Brace Mount Set
ARA320528

Center Brace Mount Set

£10.44
Ships same day
Center Brace Pin (2)
ARA320529

Center Brace Pin (2)

£7.59
Ships same day
Center Brace Rubber Dampers (3)
ARA320530

Center Brace Rubber Dampers (3)

£7.59
Ships same day
Center Brace Connectors (2)
ARA320531

Center Brace Connectors (2)

£7.59
Ships same day
Center Brace Bar 240mm
ARA320532

Center Brace Bar 240mm

£18.99
Ships next day
Clearance
Arrma Rear Suspension Arms - Replaces AR330521 (1 Pair)
Back in Stock
Shock Cap (2)
ARA330671

Shock Cap (2)

£7.59
Ships same day
Spring Perch And Rod End Set
ARA330672

Spring Perch And Rod End Set

£18.99
Ships same day
Aluminium Shock Body 15x52mm (2)
ARA330673

Aluminium Shock Body 15x52mm (2)

£18.99
Ships next day
Aluminium Shock Body 15x59mm (2)
ARA330674

Aluminium Shock Body 15x59mm (2)

£18.99
Ships next day
Shock Shaft 4x61mm (2)
ARA330675

Shock Shaft 4x61mm (2)

£9.49
Ships next day
Shock Shaft 4x68mm (2)
ARA330676

Shock Shaft 4x68mm (2)

£9.49
Ships next day
Shock Set 15mm Bore 104mm Length 500cSt Oil
ARA330679

Shock Set 15mm Bore 104mm Length 500cSt Oil

£47.49
Ships next day
Shock Set 15mm Bore 119mm Length 500cSt Oil
ARA330680

Shock Set 15mm Bore 119mm Length 500cSt Oil

£47.49
Ships next day
Arrma AR390265 BLX 3668 2400Kv 4 Pole 4S Brushless Motor
Arrma BLX100/120 ESC Fan (1Pc)
ARA390290

Arrma BLX100/120 ESC Fan (1Pc)

£10.44
Ships same day
IC5 Loop Connector
ARA390292

IC5 Loop Connector

£10.44
Ships same day
Antenna Pipe 160mm
ARA390298

Antenna Pipe 160mm

£3.79
Expected: Mon 7 Dec
Flange Ball Bearing 10x15x4mm (2)
ARA620003

Flange Ball Bearing 10x15x4mm (2)

£10.44
Ships next day
Arrma Large Foam Pit Mat - 61 x 172cm
ARA840000

Arrma Large Foam Pit Mat - 61 x 172cm

£23.74
Ships same day
Dynamite Hex Driver 1.5mm
DYN2814

Dynamite Hex Driver 1.5mm

£5.69
Ships same day
Back in Stock
Dynamite Hex Driver 2mm
DYN2815

Dynamite Hex Driver 2mm

£5.69
Ships same day
Dynamite Hex Driver 2.5mm
DYN2816

Dynamite Hex Driver 2.5mm

£5.69
Out of stock
Dynamite Startup Tool Set - IMPERIAL
DYN2835

Dynamite Startup Tool Set - IMPERIAL

£28.49
Ships next day
Dynamite Pro Machined Hex Driver 1.5mm
DYN2900

Dynamite Pro Machined Hex Driver 1.5mm

£10.44
Ships next day
Dynamite Pro Machined Hex Driver 2.0mm
DYN2901

Dynamite Pro Machined Hex Driver 2.0mm

£10.44
Ships Mon 16 Nov
Dynamite Pro Machined Hex Driver 2.5mm
DYN2902

Dynamite Pro Machined Hex Driver 2.5mm

£10.44
Ships same day
Losi Camber Gauge
LOSA99172

Losi Camber Gauge

£18.99
Ships same day
Losi Ride Height Gauge
LOSA99173

Losi Ride Height Gauge

£18.99
Ships same day
ProLine Powerstroke Shocks - Arrma 3S/4S Front (71 - 106mm)
ProLine Powerstroke Shocks - Arrma 3S/4S Rear (80 - 119mm)
RPM Small Parts Tray With Magnet
RPM70100

RPM Small Parts Tray With Magnet

£2.08
Ships same day
RPM Arrma Kraton/Outcast 4S BLX Rear A-Arms
RPM80742

RPM Arrma Kraton/Outcast 4S BLX Rear A-Arms

£13.29
Ships same day
RPM Arrma Kraton/Outcast 4S BLX Front A-Arms
RPM80822

RPM Arrma Kraton/Outcast 4S BLX Front A-Arms

£12.34
Ships same day
Spektrum DX5 Pro 2021 With SR2100 Receiver
SPM5025

Spektrum DX5 Pro 2021 With SR2100 Receiver

£404.99
Ships next day
Spektrum USB Interface AS3X Receiver Programming Cable
S602 Digital Servo
SPMS602

S602 Digital Servo

£61.74
Ships next day
S614 Metal Gear Servo 23T WP
SPMS614

S614 Metal Gear Servo 23T WP

£35.63
Ships next day
Spektrum S614S 15kg Steel Gear Waterproof Servo - 23T
Spektrum SLT3 3Ch 2.4GHz With SLR300 Rx
SPMSLT350

Spektrum SLT3 3Ch 2.4GHz With SLR300 Rx

£56.99
Ships next day
Back in Stock
Spektrum SR2100 DSMR Micro Race Antenna-Less Receiver
Spektrum SR215 DSMR 2 Channel Sport Receiver
SPMSR215

Spektrum SR215 DSMR 2 Channel Sport Receiver

£26.99
Ships same day
Spektrum SR515 DSMR 5 Channel Sport Receiver
SPMSR515

Spektrum SR515 DSMR 5 Channel Sport Receiver

£44.99
Ships same day
Spektrum SR6100AT 6 Channel AVC/Telemetry Surface Receiver
Back in Stock
Spektrum SR6110AT 6 Channel AVC/Telemetry Surface Receiver
Spektrum SR6200A - 6 Channel DSMR Surface Receiver With AVC
Spektrum S6170 Standard Digital Surface Servo
Spektrum S6230 Digital Surface Servo
SPMSS6230

Spektrum S6230 Digital Surface Servo

£89.99
Out of stock
S6240 High Speed Dig Servo
SPMSS6240

S6240 High Speed Dig Servo

£89.99
Ships next day
S6245 High Speed/Torque Servo
SPMSS6245

S6245 High Speed/Torque Servo

£142.49
Expected: Mon 7 Dec
S6250 High Torque HV Dig Servo
SPMSS6250

S6250 High Torque HV Dig Servo

£116.99
Ships next day
S6260 High Speed HV Dig Servo
SPMSS6260

S6260 High Speed HV Dig Servo

£123.49
Expected: Mon 7 Dec
4000mAh 2S 7.2V Smart LiPo Battery 30C IC3
SPMX40002S50H3

4000mAh 2S 7.2V Smart LiPo Battery 30C IC3

£52.24
Ships next day
5000mAh 2S 7.4V 100C Smart LiPo Hardcase IC5
SPMX50002S100H5

5000mAh 2S 7.4V 100C Smart LiPo Hardcase IC5

£71.24
Ships same day
Clearance
Spektrum Smart LiPo - 5000mAh 2S 7.4V 30C Hard Case - IC5
5000mAh 2S 7.4V 50C Smart LiPo Hardcase IC3
SPMX50002S50H3

5000mAh 2S 7.4V 50C Smart LiPo Hardcase IC3

£61.74
Ships next day
5000mAh 2S 7.4V 50C Smart LiPo Hardcase IC5
SPMX50002S50H5

5000mAh 2S 7.4V 50C Smart LiPo Hardcase IC5

£61.74
Ships next day
5000mAh 3S 11.1V 100C Smart LiPo Hardcase IC5
SPMX50003S100H5

5000mAh 3S 11.1V 100C Smart LiPo Hardcase IC5

£90.24
Ships same day
Spektrum Smart LiPo - 5000mAh 3S 11.1V 30C - IC3
SPMX50003S30H3

Spektrum Smart LiPo - 5000mAh 3S 11.1V 30C - IC3

£71.24
Out of stock
5000mAh 3S 11.1V 50C Smart LiPo Hardcase IC3
SPMX50003S50H3

5000mAh 3S 11.1V 50C Smart LiPo Hardcase IC3

£85.49
Ships next day
Spektrum Smart LiPo - 5000mAh 4S 14.8V 30C Hard Case - IC5
SPMX50004S30H5

Spektrum Smart LiPo - 5000mAh 4S 14.8V 30C Hard Case - IC5

£94.99
Expected: Mon 7 Dec
5000mAh 4S 14.8V 50C Smart LiPo Hardcase IC5
SPMX50004S50H5

5000mAh 4S 14.8V 50C Smart LiPo Hardcase IC5

£99.74
Ships next day
Spektrum SMART G2 LiPo Battery - 7.4V 5000mAh 2S 100C - IC5
Spektrum 5000mAh 2S 7.4V Smart G2 30C IC3
SPMX52S30H3

Spektrum 5000mAh 2S 7.4V Smart G2 30C IC3

£52.24
Ships same day
Spektrum 5000mAh 2S 7.4V Smart G2 50C IC3
SPMX52S50H3

Spektrum 5000mAh 2S 7.4V Smart G2 50C IC3

£61.74
Ships same day
Spektrum 5000mAh 2S 7.4V Smart G2 50C IC5
SPMX52S50H5

Spektrum 5000mAh 2S 7.4V Smart G2 50C IC5

£61.74
Ships same day
Spektrum SMART G2 LiPo Battery - 11.1V 5000mAh 3S 100C - IC5
Showing 97 - 192 of 233 items