Upgrade Parts

Shop RC Upgrade and Replacement Accessories at INJORA to customize your RC Crawlers. Enhance your RC experience with premium parts.
We supply RC Axles, Bumpers, Shocks, Drive Shafts, Roof Racks, Link Rods, Chassis, Gearboxes, Trailers, and much more.

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236 Products Found
For TRX4M
INJORA 9mm(+5mm) Extended Wheel Hexes for 1/18 TRX4M Stainless Steel

INJORA 9mm(+5mm) Extended Wheel Hexes for 1/18 TRX4M

$9.99 USD$9.99 USD
INJORA 9mm Thickness Stainless Steel Brass Wheel Hex with Nuts for 1/18 RC Crawler TRX4M Upgrade (4M-60)Compatible with:1/18 RC Crawler TRX4MFeatures: Made of stainless steel Improve anti-rollover performance of vehicle...
LED Whip Light for 1/18 1/24 RC Crawlers upgrade

INJORA LED Whip Light for 1/18 1/24 RC Crawlers

$7.99 USD$7.99 USD
INJORA LED Whip Light for 1/18 1/24 RC Crawlers Note: A light controller (sold separately) is required to enable steady, breathing, and strobe light modes. Features: 4 Color Options –...
INJORA Aluminum High Clearance Chassis Links Set for 1/18 TRX4M Defender Bronco

INJORA Aluminum High Clearance Chassis Links Set for 1/18 TRX4M Defender Bronco

$18.99 USD
INJORA CNC Aluminium High Clearance Links Set for 1/18 RC Crawler TRX4M Upgrade Parts (4M-37)Only Compatible with: 1/18 TRX4M Defender 1/18 TRX4M Bronco Features: CNC Black Anodized aluminum link for...
INJORA 80pcs M2.5 Flat Stainless Steel Spacers Washers Shims for TRX4M Mods

INJORA 80pcs M2.5 Flat Stainless Steel Spacers Washers Shims for TRX4M Mods

$7.99 USD
INJORA 80PCS M2.5 Flat Stainless Steel Washers Spacers For 1/18 RC Crawler TRX4M (4M-52)These washers can be used on links, shocks, wheels, etc.Suit for mini rc crawlers: Perfect for 1/18...
INJORA 1.3" 70*27mm -3.75mm Offset Brass Wheels Set for Micro Crawlers (4)

INJORA 1.3" 70*27mm -3.75mm Offset Brass Wheels Set for Micro Crawlers (4)

$43.99 USD
INJORA 87g Brass Swamp Claw 70*27mm S5 Mud Terrain 1.3" Wheel Tires Set for 1/18 1/24 RC Crawler Car Note:  Only recommended for modified RC crawlers, 70mm is too large...
INJORA 4PCS 2/3/4.5mm M2.5 Long Nuts for 1/18 TRX4M

INJORA 4PCS 2/3/4.5mm M2.5 Long Nuts for 1/18 TRX4M

$3.99 USD$7.99 USD
INJORA 4PCS 2/3/4.5mm M2.5 Long Nuts For 1/18 TRX4MSuit for: 1/18 TRX4M or other M2.5 shafts If you use a 1mm spacer under the nut, then it will be compatible...
INJORA 1.0" 58*20mm Crawl Master A/T Tires (T1008) (4)

INJORA 1.0" 58*20mm Crawl Master A/T Tires (T1008) (4)

$14.99 USD
INJORA 1.0 Wheel Tires All Terrain 58*20mm Upgrade for 1/24 RC Crawler Car Axial SCX24 C10 Deadbolt JLU Gladiator BroncoNote: The size may have 1-2mm differs due to manual measurement....
INJORA 1.0" 64*24mm Tires & Silicone Rubber Inserts Combo (4)

INJORA 1.0" 64*24mm Tires & Silicone Rubber Inserts Combo (4)

$21.99 USD
INJORA 1.0" 64*24mm Tires & Silicone Rubber Inserts Combo (4) (T1011) Suit for mini rc crawlers, such as: 1/24 Axial SCX24, AX24 1/24 FMS FCX24, 1/18 FCX18 1/18 Traxxas TRX4M...
INJORA Aluminum Motor Heat Sink for 1/18 TRX4M 180 Motors

INJORA Aluminum Motor Heat Sink for 1/18 TRX4M 180 Motors

$3.99 USD
INJORA Aluminum 180 Motor Heat Sink for 1/18 RC Crawler TRX4M UpgradeCompatible with: Stock TRX4M motor INJORA 180 motors Features: Made of aluminum material Fit stock and INJORA 180 motor,reduces...
INJORA CNC Aluminum High Clearance Links Set for 1/18 TRX4M High Trail K10 F150 (4M-73)

INJORA CNC Aluminum High Clearance Links Set for 1/18 TRX4M High Trail K10 F150 (4M-73)

$18.99 USD
INJORA CNC Aluminium High Clearance Links Set for 1/18 RC Crawler TRX4M High Trail K10 F150 Upgrade (4M-73)Only compatible with: 1/18 TRX4M High Trail K10 1/18 TRX4M High Trail F150 1/18...
INJORA Double Decker Carbon Fiber Tray Battery ESC Receiver Tray for 1/18 TRX4M Double Decker Tray

INJORA Double Decker Carbon Fiber Tray Battery ESC Receiver Tray for 1/18 TRX4M

$11.99 USD
INJORA Double Decker Carbon Fiber Tray Battery ESC Receiver Tray for 1/18 TRX4MCompatiblewith: Stock TRX4M chassis and INJORA TRX4M chassisFeatures: Provides additional mounting locations for ESCs and receivers Height-adjustable upper...
a TRX4M Universal Aluminum Chassis and 4 TRX4Ms

INJORA Universal LCG Chassis Kit for 1/18 TRX4M Upgrade (Aluminum)

$26.99 USD
INJORA Universal LCG Aluminum Chassis Frame Kit For 1/18 TRX4M & Lay Down Servos Note: Compatible with lay down servos and stock servo. Compatible with all 1/18 TRX4M stock bodies:...
INJORA D Rings Tow Hooks with M1.4 Screws for FCX18 LC80 TRX4M Defender

INJORA D Rings Tow Hooks with M1.4 Screws for FCX18 LC80 TRX4M Defender

$4.99 USD
INJORA Metal D-Rings Tow Hook Shackles Accessories with M1.4 screws for FCX18 LC80 TRX4M DefenderOnly compatible with: Stock FCX18 LC80 front bumper Stock TRX4M Defender rear bumper etc Features: Come with...
INJORA 31*20*28cm Travel Storage Bag for 1/18 1/24 RC Crawlers

INJORA 31*20*28cm Travel Storage Bag for 1/18 1/24 RC Crawlers

$25.99 USD
INJORA 31*20*28cm Travel Storage Bag for 1/18 1/24 RC Crawlers Features: Printed with INJORA logo Shoulder bag and handbag dual purpose design Plenty of room for storage two micro sacle...
INJORA Aluminum RC Car Stand with Shock Holder for 1/24 1/18 RC Crawler

INJORA Aluminum RC Car Stand with Shock Holder for 1/24 1/18 RC Crawler

$16.99 USD
INJORA Aluminum RC Car Stand with Shock Holder for 1/24 1/18 RC Crawler Features:  Made of aluminum and black ,red, purple anodized Designed for 1/18 1/24 scale RC Crawlers Holds four...
INJORA 1.0" 57*22mm Rock Crawling Tires (T1016) (4)

INJORA 1.0" 57*22mm Rock Crawling Tires (T1016) (4)

$15.99 USD
INJORA 1.0" 57*22mm S5 Super Soft Sticky Rock Crawling Tires for 1/18 1/24 RC Crawlers (4) (T1016) Compatible with INJORA Silicone Rubber Inserts: 1056 Suit for mini rc crawlers, such...
 Magnetic Snap-on JR Extension Cable for RC Models

INJORA Magnetic Snap-on JR Extension Cable for RC Models

$3.99 USD
INJORA Magnetic Snap-on JR Extension Cable for RC Models (20cm, 34.5cm) Note: This item is handmade, and slight variations in length may occur. Features: Magnetic Snap-on Design – Quick, secure...
INJORA Metal Hitch Mount Trailer for 1/18 RC Crawler TRX4M

INJORA Metal Hitch Mount Trailer for 1/18 RC Crawler TRX4M

$35.99 USD
INJORA Metal Hitch Mount Trailer For 1/18 RC Crawler TRX4MCompatible with: 1/18 TRX4M Defender, Bronco, High Trail K10, High Trail F150 1/18 TRX4M bumper with trailer hitch #9796 INJORA TRX4M rear bumpers...
INJORA TRX4M Battery Charge Adapter to 2S Lipo Balance JST-XH 3Pin

INJORA TRX4M Battery Charge Adapter to 2S Lipo Balance JST-XH 3Pin

$2.99 USD
INJORA TRX4M Battery Charge Adapter to 2S Lipo Balance JST-XH 3PinCompatible with TRX4M 2S batteriesFeatures: Made of high quality wire for durability Convenient to connect TRX-4M battery to the JST...
INJORA 1.3" 64*24mm Obsidian Tires (T1323)

INJORA 1.3" 64*24mm Obsidian Tires (T1323)

$16.99 USD
INJORA Obsidian S5 1.3" Rock Crawling Tires for 1/18 1/24 RC Crawler Car (T1323)Note:  Only Compatible with: INJORA 1.3" wheels Compatible with INJORA Silicone Rubber Inserts: 1365 Features:   INJORA...