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Traxxas TRX-4 Spares & Upgrades | Page 2

Traxxas TRX-4 Spares & Upgrades | Page 2

Keep your crawler performing with our Traxxas TRX-4 spares. Whether you run a Defender, Bronco, Sport or Tactical, you’ll find genuine Traxxas replacement parts plus proven upgrades from RC4WD, Fastrax, MIP and RC Overhaul. From portal axle gears, housings and knuckles to links, driveshafts, shocks, diffs and bearings, we’ve got the wear items and hop-ups you need. Replace scuffed bumpers, body posts and wheel hexes, refresh tyres and foams, or add scale hardware and LED options. Use the filters to drill down by model, brand and part type, or search by Traxxas part number for a direct swap. Go heavy-duty with MIP steel driveshafts, tighten tolerances with RC Overhaul bearing kits, and add scale realism with RC4WD accessories. Fastrax offers great-value tools and aluminium hop-ups for durability and looks. With large stocks ready to ship and next-day delivery available across the UK, you can get back on the trail fast. Not sure which TRX-4 spare fits? Our friendly, knowledgeable team are on hand to help with practical advice from real-world RC experience.
Traxxas Servo, sub-micro, waterproof, metal gear
TRX2065R

Traxxas Servo, sub-micro, waterproof, metal gear
£39.85
In Stock
Traxxas Gear set metal high speed (for 2070 2075 servos)
TRX2072R

Traxxas Gear set metal high speed (for 2070 2075 servos)
£20.85
Shadow Stock
Traxxas Gear set metal (for 2070 2075 servos)
TRX2072X

Traxxas Gear set metal (for 2070 2075 servos)
£20.85
In Stock
Traxxas 2075 Waterproof Digital High Torque Servo
TRX2075

Traxxas 2075 Waterproof Digital High Torque Servo

£38.66
In Stock
Traxxas Servo digital High Speed metal gear (ball bearing) waterproof
TRX2075R

Traxxas Servo digital High Speed metal gear (ball bearing) waterproof
£53.15
In Stock
Traxxas 2075X Waterproof Digital High Torque Metal Gear Servo
TRX2075X

Traxxas 2075X Waterproof Digital High Torque Metal Gear Servo
£50.36
In Stock
Traxxas 330 Blue High Torque Coreless Waterproof Servo - 23KG / 0.19s
TRX2250

Traxxas 330 Blue High Torque Coreless Waterproof Servo - 23KG / 0.19s
£66.56
In Stock
Traxxas Servo case plastic (top middle bottom)/ gaskets/ hardware (for 2250 2255 servos)
TRX2251

Traxxas Servo case plastic (top middle bottom)/ gaskets/ hardware (for 2250 2255 servos)
£14.01
Shadow Stock
Traxxas Gear set metal (for 2250 2255 servos)
TRX2252

Traxxas Gear set metal (for 2250 2255 servos)
£31.30
Shadow Stock
Traxxas Servo case Aluminium (red-anodized) (middle) (for 2255 servo)
TRX2253

Traxxas Servo case Aluminium (red-anodized) (middle) (for 2255 servo)
£20.85
Shadow Stock
Traxxas Servo case Aluminium (blue-anodized) (middle) (for 2250 servo)
TRX2254

Traxxas Servo case Aluminium (blue-anodized) (middle) (for 2250 servo)
£20.85
Shadow Stock
Traxxas 400 Red High Torque Digital Brushless Waterproof Servo - 28KG / 0.15s
TRX2255

Traxxas 400 Red High Torque Digital Brushless Waterproof Servo - 28KG / 0.15s
£83.66
In Stock
Traxxas Y-harness BEC
TRX2261

Traxxas Y-harness BEC
£4.70
In Stock
Traxxas BEC Complete Kit With Receiver Box Cover and Seals
TRX2262

Traxxas BEC Complete Kit With Receiver Box Cover and Seals
£35.10
In Stock
Traxxas High-Torque Metal-Gear Sub-Micro Servo
TRX2265

Traxxas High-Torque Metal-Gear Sub-Micro Servo
£48.40
Shadow Stock
Traxxas Servo, digital high-torque, metal gear (ball bearing), waterproof
TRX2270

Traxxas Servo, digital high-torque, metal gear (ball bearing), waterproof
£56.95
Out Of Stock
Traxxas Servo case / gaskets (for 2270 waterproof servo)
TRX2271

Traxxas Servo case / gaskets (for 2270 waterproof servo)
£11.64
Shadow Stock
Traxxas Gear set (for 2270 waterproof servo)
TRX2272

Traxxas Gear set (for 2270 waterproof servo)
£20.85
Shadow Stock
Traxxas Servo, digital high-torque 600 brushless, metal gear (ball bearing), waterproof
TRX2280

Traxxas Servo, digital high-torque 600 brushless, metal gear (ball bearing), waterproof
£148.15
In Stock
Traxxas Gear set, metal (for 2280 servo)
TRX2287

Traxxas Gear set, metal (for 2280 servo)
£26.55
Shadow Stock
Traxxas Racing Sponsors decal sheet
TRX2514

Traxxas Racing Sponsors decal sheet
£3.56
In Stock
Traxxas Screws 2.5x10mm countersunk machine (hex drive) (6)
TRX2523

Traxxas Screws 2.5x10mm countersunk machine (hex drive) (6)
£3.09
Shadow Stock
Back in Stock
Traxxas Screws 2.5x8 countersunk machine (hex drive) (6)
TRX2524

Traxxas Screws 2.5x8 countersunk machine (hex drive) (6)
£3.09
In Stock
Traxxas Screws 2x8mm cap-head machine (hex drive) (6)
TRX2564

Traxxas Screws 2x8mm cap-head machine (hex drive) (6)
£2.33
In Stock
Traxxas Screws 3x6mm button-head machine (hex drive) (6)
TRX2575

Traxxas Screws 3x6mm button-head machine (hex drive) (6)
£3.09
In Stock
Screws - 3x8mm button-head machine (hex drive) (6)
TRX2576

Screws - 3x8mm button-head machine (hex drive) (6)
£3.09
In Stock
Screws - 3x10mm button-head machine (hex drive) (6)
TRX2577

Screws - 3x10mm button-head machine (hex drive) (6)
£3.09
In Stock
Screws - 3x12mm button-head machine (hex drive) (6)
TRX2578

Screws - 3x12mm button-head machine (hex drive) (6)
£3.09
In Stock
Traxxas Screws 3x15mm button-head machine (hex drive) (6)
TRX2579

Traxxas Screws 3x15mm button-head machine (hex drive) (6)
£3.09
In Stock
Traxxas Screws 3x25mm button-head machine (hex drive) (6)
TRX2581

Traxxas Screws 3x25mm button-head machine (hex drive) (6)
£3.09
In Stock
Traxxas Screws 3x30mm button-head machine (hex drive) (6)
TRX2582

Traxxas Screws 3x30mm button-head machine (hex drive) (6)
£3.09
In Stock
Traxxas Screws 3x23mm button-head machine (hex drive) (6)
TRX2591

Traxxas Screws 3x23mm button-head machine (hex drive) (6)
£3.09
In Stock
Traxxas Screws 3x27mm button-head machine (hex drive) (6)
TRX2616

Traxxas Screws 3x27mm button-head machine (hex drive) (6)
£2.33
In Stock
Traxxas Screws 2.5x8mm button-head machine (hex drive) (6)
TRX2617

Traxxas Screws 2.5x8mm button-head machine (hex drive) (6)
£2.33
Shadow Stock
Traxxas Screws 2.5x16mm cap-head machine (6)
TRX2618

Traxxas Screws 2.5x16mm cap-head machine (6)
£2.33
In Stock
Traxxas Rod ends (long) (6)/ hollow ball connectors (6)
TRX2742

Traxxas Rod ends (long) (6)/ hollow ball connectors (6)
£4.70
In Stock
Traxxas Tool set (includes 15mm hex wrench / 20mm hex wrench / 25mm hex wrench/ 4-way wrench/ 8mm + 4mm wrench/ U-joint wrench)
TRX2748R

Traxxas Tool set (includes 15mm hex wrench / 20mm hex wrench / 25mm hex wrench/ 4-way wrench/ 8mm + 4mm wrench/ U-joint wrench)
£7.08
In Stock
Traxxas iD LiPo Battery for 1:16 Vehicles - 2200mAh 7.4V 2S 25C
TRX2820X

Traxxas iD LiPo Battery for 1:16 Vehicles - 2200mAh 7.4V 2S 25C
£38.66
In Stock
Traxxas iD LiPo Battery for 1:16 Vehicles - 1400mAh 11.1V 3S 25C
TRX2823X

Traxxas iD LiPo Battery for 1:16 Vehicles - 1400mAh 11.1V 3S 25C

£33.75
In Stock
Traxxas iD LiPo Battery - 3000mAh 7.4V 2S 20C
TRX2827X

Traxxas iD LiPo Battery - 3000mAh 7.4V 2S 20C
£30.15
In Stock
Traxxas iD LiPo Battery - 5000mAh 7.4V 2S 25C
TRX2842X

Traxxas iD LiPo Battery - 5000mAh 7.4V 2S 25C

£50.36
In Stock
Traxxas ID LiPo - 5800mAh 7.4V 2S 25C - All Models
TRX2843X

Traxxas ID LiPo - 5800mAh 7.4V 2S 25C - All Models
£58.46
In Stock
Traxxas iD LiPo Battery - 5200mAh 7.4v 2S 35C
TRX2844R

Traxxas iD LiPo Battery - 5200mAh 7.4v 2S 35C
£72.86
In Stock
Traxxas 4000mAh 11.1V 3S 25C LiPo ID Battery - All Models
TRX2849X

Traxxas 4000mAh 11.1V 3S 25C LiPo ID Battery - All Models
£65.25
Shadow Stock
Traxxas iD LiPo Battery - 7600mAh 7.4V 2S 25C
TRX2869X

Traxxas iD LiPo Battery - 7600mAh 7.4V 2S 25C
£72.86
In Stock
Traxxas ID LiPo Battery - 5000mah 11.1v 3S 25C - 155x26x44mm
TRX2872X

Traxxas ID LiPo Battery - 5000mah 11.1v 3S 25C - 155x26x44mm
£70.43
In Stock
Traxxas Power Cell AA Alkaline Batteries (4)
TRX2914

Traxxas Power Cell AA Alkaline Batteries (4)
£3.79
In Stock
Traxxas USB-C 100W Power Cable (1.5m)
TRX2916

Traxxas USB-C 100W Power Cable (1.5m)
£8.31
In Stock
Traxxas iD NiMh Battery - 3000mAh 7.2v
TRX2922X

Traxxas iD NiMh Battery - 3000mAh 7.2v
£30.32
Shadow Stock
Traxxas iD NiMh Battery - 3000mAh 8.4v Flat
TRX2923X

Traxxas iD NiMh Battery - 3000mAh 8.4v Flat
£31.49
In Stock
Traxxas Adapter Traxxas ID LiPo battery (adapts Traxxas ID batteries to separate balance ports)
TRX2938X

Traxxas Adapter Traxxas ID LiPo battery (adapts Traxxas ID batteries to separate balance ports)
£14.01
In Stock
Traxxas iD NiMh Battery - 3300mAh 8.4v Flat
TRX2940X

Traxxas iD NiMh Battery - 3300mAh 8.4v Flat
£37.84
Shadow Stock
Traxxas Battery charge indicators (green (4) blue (4) grey (4)
TRX2943

Traxxas Battery charge indicators (green (4) blue (4) grey (4)
£5.94
In Stock
Traxxas Battery Series 4 Power Cell 4200mAh (NiMH 7-C flat 8.4V)
TRX2950X

Traxxas Battery Series 4 Power Cell 4200mAh (NiMH 7-C flat 8.4V)
£54.76
In Stock
Traxxas Series 5 Power Cell ID Battery - 5000mAh 8.4v Flat
TRX2960X

Traxxas Series 5 Power Cell ID Battery - 5000mAh 8.4v Flat
£61.05
In Stock
LiPo cell voltage checker/balancer (requires 2938X adapter
TRX2968

LiPo cell voltage checker/balancer (requires 2938X adapter
£29.40
In Stock
Traxxas LiPo Voltage Checker/Balancer (Includes TRX2938X Adapter)
TRX2968X

Traxxas LiPo Voltage Checker/Balancer (Includes TRX2938X Adapter)
£33.20
In Stock
Traxxas Charger DC 4 amp (6 - 7 cell 7.2 - 8.4 volt NiMH)
TRX2975

Traxxas Charger DC 4 amp (6 - 7 cell 7.2 - 8.4 volt NiMH)
£27.50
Shadow Stock
Traxxas 12v 5A Glass Fuse For 12v Chargers
TRX2978

Traxxas 12v 5A Glass Fuse For 12v Chargers
£1.85
In Stock
Traxxas USB-C 40W Fast NiMh Charger
TRX2982

Traxxas USB-C 40W Fast NiMh Charger
£23.85
In Stock
Traxxas USB-C 40W Fast Charger
TRX2985

Traxxas USB-C 40W Fast Charger
£34.16
In Stock
Traxxas 3S LiPo USB-C Completer Pack (5000mAh 3S LiPo + USB-C Charger)
TRX2985-3S

Traxxas 3S LiPo USB-C Completer Pack (5000mAh 3S LiPo + USB-C Charger)
£89.96
In Stock
Traxxas XL-5HV 3S Waterproof ESC (Electronic Speed Control) - Standard fit to Traxxas TRX-4
TRX3025

Traxxas XL-5HV 3S Waterproof ESC (Electronic Speed Control) - Standard fit to Traxxas TRX-4
£73.76
In Stock
Traxxas Screws 2.5x6mm cap-head machine (hex drive) (6)
TRX3215

Traxxas Screws 2.5x6mm cap-head machine (hex drive) (6)
£2.33
In Stock
Traxxas Screws 2.5x10mm cap-head machine (hex drive) (6)
TRX3229

Traxxas Screws 2.5x10mm cap-head machine (hex drive) (6)
£3.09
In Stock
Traxxas Screws 2.5x12mm cap-head machine (6)
TRX3236

Traxxas Screws 2.5x12mm cap-head machine (6)
£3.09
In Stock
Traxxas Tool set With Carry Case
TRX3415

Traxxas Tool set With Carry Case
£34.15
In Stock
Traxxas Heavy Duty Rubber Pit Mat - Medium 61 x 40cm
TRX3425

Traxxas Heavy Duty Rubber Pit Mat - Medium 61 x 40cm
£34.15
In Stock
Traxxas Scissors straight tip
TRX3431

Traxxas Scissors straight tip
£11.64
In Stock
Traxxas Scissors curved tip
TRX3432

Traxxas Scissors curved tip
£11.64
Shadow Stock
Traxxas Body reamer (plastic handle)
TRX3433

Traxxas Body reamer (plastic handle)
£31.30
Shadow Stock
Traxxas Body reamer (Aluminium handle)
TRX3433X

Traxxas Body reamer (Aluminium handle)
£39.85
Shadow Stock
Traxxas M4 Nuts - Flanged Nylon Locking Steel Serrated (8)
TRX3647

Traxxas M4 Nuts - Flanged Nylon Locking Steel Serrated (8)
£3.75
In Stock
Traxxas Access plug, rubber (receiver box)
TRX3698

Traxxas Access plug, rubber (receiver box)
£2.33
Out Of Stock
Traxxas Gear, 15-T pinion (32-pitch) (fits 3mm shaft)/ set screw
TRX3917

Traxxas Gear, 15-T pinion (32-pitch) (fits 3mm shaft)/ set screw
£7.08
In Stock
Sale
Traxxas Gear, 12-T pinion (32-pitch)/ set screw ** CLEARANCE **
TRX3919

Traxxas Gear, 12-T pinion (32-pitch)/ set screw ** CLEARANCE **
£4.70
In Stock
Traxxas Screws 3x8mm flat-head machine (hex drive) (6)
TRX3931

Traxxas Screws 3x8mm flat-head machine (hex drive) (6)
£3.09
In Stock
Traxxas Screws 3x6mm flat-head machine (hex drive) (6)
TRX3932

Traxxas Screws 3x6mm flat-head machine (hex drive) (6)
£3.09
In Stock
Traxxas Screws 4x16mm button-head machine (hex drive) (6)
TRX3933

Traxxas Screws 4x16mm button-head machine (hex drive) (6)
£3.09
In Stock
Traxxas Heavy Duty Body Clips - Silver (12)
TRX3934

Traxxas Heavy Duty Body Clips - Silver (12)
£3.56
In Stock
Traxxas Heavy Duty Body Clips - Black (12)
TRX3934A

Traxxas Heavy Duty Body Clips - Black (12)
£3.56
In Stock
Traxxas 32DP Hardened Pinion Gear Gear - 3.2mm Shaft - 12T
TRX3942X

Traxxas 32DP Hardened Pinion Gear Gear - 3.2mm Shaft - 12T
£8.31
In Stock
Traxxas 32DP Hardened Pinion Gear Gear - 3.2mm Shaft - 13T
TRX3943X

Traxxas 32DP Hardened Pinion Gear Gear - 3.2mm Shaft - 13T
£8.31
In Stock
Traxxas 32DP Hardened Pinion Gear Gear - 3.2mm Shaft - 14T
TRX3944X

Traxxas 32DP Hardened Pinion Gear Gear - 3.2mm Shaft - 14T
£8.31
In Stock
Traxxas 32DP Hardened Pinion Gear Gear - 3.2mm Shaft - 15T
TRX3945X

Traxxas 32DP Hardened Pinion Gear Gear - 3.2mm Shaft - 15T
£8.31
In Stock
Traxxas 32DP Hardened Pinion Gear Gear - 3.2mm Shaft - 16T
TRX3946X

Traxxas 32DP Hardened Pinion Gear Gear - 3.2mm Shaft - 16T
£8.31
In Stock
Traxxas 32DP Hardened Pinion Gear Gear - 3.2mm Shaft - 17T
TRX3947X

Traxxas 32DP Hardened Pinion Gear Gear - 3.2mm Shaft - 17T
£8.31
In Stock
Traxxas 32DP Hardened Pinion Gear Gear - 3.2mm Shaft - 18T
TRX3948X

Traxxas 32DP Hardened Pinion Gear Gear - 3.2mm Shaft - 18T
£8.31
In Stock
Traxxas 32DP Hardened Pinion Gear Gear - 3.2mm Shaft - 19T
TRX3949X

Traxxas 32DP Hardened Pinion Gear Gear - 3.2mm Shaft - 19T
£8.31
In Stock
Traxxas 32DP Hardened Pinion Gear Gear - 3.2mm Shaft - 20T
TRX3950X

Traxxas 32DP Hardened Pinion Gear Gear - 3.2mm Shaft - 20T
£8.31
In Stock
Traxxas 32DP Hardened Pinion Gear Gear - 3.2mm Shaft - 21T
TRX3951X

Traxxas 32DP Hardened Pinion Gear Gear - 3.2mm Shaft - 21T
£8.31
Shadow Stock
Traxxas 32DP Hardened Pinion Gear Gear - 3.2mm Shaft - 22T
TRX3952X

Traxxas 32DP Hardened Pinion Gear Gear - 3.2mm Shaft - 22T
£8.31
In Stock
Traxxas Screws 2.5x8mm cap-head machine (6)
TRX3965

Traxxas Screws 2.5x8mm cap-head machine (6)
£3.09
In Stock
Traxxas Titan 550 Motor - 21T - Reverse Rotation - Fits TRX-4 Etc
TRX3975R

Traxxas Titan 550 Motor - 21T - Reverse Rotation - Fits TRX-4 Etc
£25.60
In Stock
Traxxas Screws Flat-Head 3x20mm Hex (6)
TRX4830

Traxxas Screws Flat-Head 3x20mm Hex (6)
£3.09
Shadow Stock
Traxxas Screws 3x10mm flat-head machine (hex drive) (4)
TRX4859

Traxxas Screws 3x10mm flat-head machine (hex drive) (4)
£2.14
In Stock
Showing 97 - 192 of 921 items