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 Aluminum Shock Mounts Towers for 1/18 TRX4M Defender (4M-35)

INJORA Aluminum Shock Mounts Towers for 1/18 TRX4M Defender (4M-35)

$19.99 USD
INJORA CNC Aluminum Multiple Mounting Positions Shock Mount for 1/18 RC Crawler TRX4M Defender (4M-35)Note: Please remove the bumpers first and then you can simply change the shock mounts without...
INJORA 70*38mm Monster Truck Wheel Set for Micro Crawlers (MT1012) Black

INJORA 70*38mm Monster Truck Wheel Set for Micro Crawlers (MT1012)

$19.99 USD
INJORA Monster Truck Wheel Rim Tires Set 4PCS 70*38mm for 1/24 RC Crawler Car Axial SCX24 FMS FCX24 (MT1012) Note: for maximum performance and reliability, the tires should be glued...
INJORA Carbon Fiber and Aluminum Battery Tray for 1/18 TRX4M

INJORA Carbon Fiber and Aluminum Battery Tray for 1/18 TRX4M

$10.99 USD
INJORA Carbon Fiber and Aluminum Battery Tray for 1/18 RC Crawler TRX4M Upgrade (4M-78)Compatible with 1/18 RC crawler TRX4MFeatures: Made of carbon fiber and aluminum Removable design for more space...
INJORA +4mm Aluminum Axles for 1/18 TRX4M Front & Rear

INJORA +4mm Aluminum Axles for 1/18 TRX4M

$69.99 USD$69.99 USD
NJORA +4mm Aluminum Axles with Lay Down Servo Mount & Links for 1/18 TRX4M TRX4MT Compatible with: 1/18 RC crawler TRX4M, TRX4MT  Note: Not compatible with stock TRX4M chassis as...
INJORA 1.0" 57*22mm Rock Terrain Tires & Silicone Rubber Inserts Combo (4)

INJORA 1.0" 57*22mm Rock Terrain Tires & Silicone Rubber Inserts Combo (4)

$21.99 USD
INJORA 1.0" 57*22mm Rock Terrain Tires & Silicone Rubber Inserts Combo (4) Features: Molded in the Super Soft & Sticky INJORA S5 Compound Practical tread pattern designed for consistent grip...
INJORA 8PCS Brass High Clearance Links Set for 1/18 TRX4M High Trail K10 F150 (4M-77)

INJORA 8PCS Brass High Clearance Links Set for 1/18 TRX4M High Trail K10 F150 (4M-77)

$19.99 USD
INJORA 8PCS Brass High Clearance Links Set for 1/18 RC Crawler TRX4M High Trail K10 F150 (4M-77) Only compatible with: 1/18 TRX4M High Trail K10 1/18 TRX4M High Trail F150 1/18 TRX4MT K10...
INJORA CNC Aluminum Transmission Housing with Bearings for 1/18 TRX4M (4M-51)

INJORA CNC Aluminum Transmission Housing with Bearings for 1/18 TRX4M (4M-51)

$18.99 USD
INJORA CNC Aluminum Transmission Housing with Bearings for 1/18 RC Crawler TRX4M Upgrade (4M-51) Compatible with stock and INJORA TRX4M transmission gears Compatible with stock and INJORA TRX4M skid plate...
INJORA 1.0" ModuWheel -4.4mm Offset Wheels for Micro Crawlers (MW1016)

INJORA 1.0" ModuWheel -4.4mm Offset Wheels for Micro Crawlers (MW1016)

$24.99 USD
INJORA ModuWheel 1.0" Brass & Aluminum Beadlock Wheels for 1/18 1/24 RC Crawlers Features: High precision CNC aluminum machined Replaceable wheel faces modular design Negative offset offers wider spacing, enhance...
INJORA 4PCS Lower Spring Retainer Shock Rod Ends for INJORA TRX4M Shocks (4M-65)

INJORA 4PCS Lower Spring Retainer Shock Rod Ends for INJORA TRX4M Shocks (4M-65)

$5.99 USD
INJORA 4PCS Lower Spring Retainer Shock Rod End for 1/18 RC Crawler TRX4M Upgrade (4M-65)Only compatible with INJORA TRX4M shocks: 53mm 4M-24 59mm 4M-42 59mm 4M-63 Features: CNC machined Made...
INJORA Nylon Molded 8LED Roof Light Bar for 1/18 TRX4M Bronco (4M-47)

INJORA Nylon Molded 8LED Roof Light Bar for 1/18 TRX4M Bronco (4M-47)

$9.99 USD
INJORA Nylon Molded 8LED Roof Light for 1/18 RC Crawler TRX4M Bronco (4M-47)Perfect for 1/18 TRX4M Bronco bodyFeature: Nylon molded housing High brightness white color light Using receiver as power...
INJORA 1.0" 6-Spoke Wheels for Micro Crawlers (W1006)

INJORA 1.0" 6-Spoke Wheels for Micro Crawlers (W1006)

$20.99 USD
INJORA CNC Aluminum 1.0 Beadlock Wheel Rim for 1/24 RC Crawler Car Axial SCX24 FMS FCX24 Upgrade (W1006) Suit for mini rc crawlers, such as: 1/24 Axial SCX24, AX24 1/24...
INJORA Silicone Work Mat Pit Mat for 1/18 1/24 RC Car (420x297mm)

INJORA Silicone Work Mat Pit Mat for 1/18 1/24 RC Car (420x297mm)

$18.99 USD
INJORA Silicone Work Mat Pit Mat for 1/18 1/24 RC Car (420×297mm) Features: High-temperature resistant and flame-retardant, ideal for use as a solder mat, withstanding intense heat and flames for...
INJORA Mini Wooden Box Decoration Scale Accessories for 1/18 1/24 RC Crawlers

INJORA Mini Wooden Box Decoration Scale Accessories for 1/18 1/24 RC Crawlers

$3.99 USD$6.99 USD
INJORA Wooden Box Decoration for 1/18 1/24 RC Crawler Car TRX4M SCX24 FCX24 Enduro24Suit for 1/24 1/18 rc crawlersFeatures: High simulation and excellent detail Specification: Material: Wood Size: 45*23.5*16.5mm (1.77*0.93*0.65in)...
INJORA 1.3" 68g/pcs Brass -3.75mm Offset Wheels for Micro Crawlers (W1301)

INJORA 1.3" 68g/pcs Brass -3.75mm Offset Wheels for Micro Crawlers (W1301)

$30.99 USD
INJORA 68g 1.3" Brass Beadlock Wheel Rims for 1/24 1/18 RC Crawler Car (W1301)Only Compatible with: INJORA 1.3" tiresFeatures: Made of brass, 68g per wheel Offer additional weight at the...
INJORA 11g Brass Servo Mount for 1/18 TRX4M Stock Servo (4M-19) Black Brass

INJORA 11g Brass Servo Mount for 1/18 TRX4M Stock Servo (4M-19)

$13.99 USD
INJORA 11g Brass Servo Mount for 1/18 RC Crawler Car TRX4M Upgrade Parts (4M-19)Only suit for: 1/18 TRX4M Stock ServoFeatures: Made of brass CNC aluminum machined Replace TRX4M stock plastic...
INJORA 1.5mm Hex Screwdriver Tool for Mini RC Crawlers TRX4M SCX24 AX24 FCX24

INJORA 1.5mm Hex Screwdriver Tool for Mini RC Crawlers TRX4M SCX24 AX24 FCX24

$4.99 USD
INJORA 1.5mm Hex Screwdriver Tool for Mini RC Crawlers TRX4M SCX24 AX24 FCX24Suit for: 1/24 1/18 Scale RC CrawlersFeatures: Made of high quality alloy steel Non-slip aluminium handle Resistant to...
INJORA 1.0 Plus Brass -3.75mm Offset Wheels for Micro Crawlers (W1109)

INJORA 1.0 Plus Brass -3.75mm Offset Wheels for Micro Crawlers (W1109)

$29.99 USD
INJORA 1.0 Plus Brass Beadlock Wheel Rim for 1/24 1/18 RC Crawler TRX4M Ascent18 SCX24 FCX24 (W1109)Note: These wheels are 1.1" and they are compatible with all 1.0" INJORA tires.Not...
INJORA 2PCS 14g/pcs Brass Rear Axle Counterweights for 1/18 TRX4M (4M-30) Black

INJORA 2PCS 14g/pcs Brass Rear Axle Counterweights for 1/18 TRX4M (4M-30)

$16.99 USD$16.99 USD
INJORA 2PCS 14g/pcs Brass Rear Axle Counterweights for 1/18 TRX4M (4M-30)Only compatible with: 1/18 TRX4M rear axle INJORA Aluminium TRX4M rear axle Features: High precision CNC machined Etched with the...
a pile of injora Hex Flange Bolts and a wrench

INJORA 100Pcs M1.4*3.3mm Hex Flange Bolts Hex Head Screws for INJORA 1.0" Wheels

$5.99 USD
INJORA 100Pcs M1.4 Metal Screws Fit 1.0" Wheel Rims for 1/24 RC Car Crawler Axial SCX24 Upgrade PartsNote: Only the screws, the wheel rim is not included.Suit for: INJORA 1.0"...
INJORA 4.0 5.0 5.5 7.0mm Cross Wrench Hex Socket for 1/10 1/18 1/24 RC Crawler

INJORA 4.0 5.0 5.5 7.0mm Cross Wrench Hex Socket for 1/10 1/18 1/24 RC Crawler

$1.99 USD
INJORA 4mm 5mm 5.5mm 7mm Cross Wrench Hex Socket Tools for 1/18 1/24 RC CrawlerSuit for: 4mm 5mm 5.5mm 7mm nutsFeatures: Made of metal, durable in use Longer handle design,...