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⚡ Power your RC crawler with precision and speed – dominate every trail!
The INJORA Coreless Digital Micro Servo offers high torque of 11kg/cm and ultra-fast 0.074 sec/60° response time, housed in a durable metal and stainless steel gear assembly. Designed specifically for 1/18 TRX4M RC crawlers, it includes a servo horn and mount bracket for easy upgrades, delivering enhanced control, efficiency, and reliability for serious RC enthusiasts.


















| ASIN | B0BTBR2PDC |
| Age Range Description | Unisex Adult |
| Best Sellers Rank | 195,575 in Toys & Games ( See Top 100 in Toys & Games ) 322 in Hobby RC Power Plant & Driveline System Accessories |
| Brand Name | INJORA |
| Colour | Black |
| Country Of Origin | China |
| Customer Reviews | 4.7 out of 5 stars 567 Reviews |
| Educational Objective | Hand-Eye Coordination, Motor Skill |
| Indoor Outdoor Usage | Outdoor |
| Is Assembly Required | No |
| Item Weight | 0.1 Pounds |
| Manufacturer | INJORA |
| Manufacturer Part Number | INJS11-4MBK |
| Material Type | Aluminium, Stainless Steel |
| Maximum Age Recommendation | 120 |
| Model Number | INJS11-4MBK |
| Number of Players | 1 |
| Operation Mode | Manual |
| Power Source | Battery |
| Set Name | Single Item Set |
| Size | 23 x 12 x 26.5 mm |
| Subject Character | RC Servo |
| Supported Battery Types | No batteries required (uses a battery pack) |
| Theme | Video Game |
| Unit Count | 1.0 count |
M**O
Just skip the 7kg and buy this
Much much better than the 7kg version esp if you have 1.3” beadlock brass wheels and large tyres
P**K
topi topi
looks and work perfect
Y**K
Top du top mais ...
Rien a voir avec l'original la qualité est tout simplement incroyable. D'une souplesse et surtout plus réactif. Mais a ce prix même pas une petite dose de frein filet pour bloquer juste les deux petites vis qui bloque le support sur l'essieu. Je trouve ça dommage vu le prix. Car si vous mettez pas de frein filet rien empêche les deux petites vis de partir sinon faut les serrer sur le servo et la franchement je conseille pas d'une vous allez le marquer voir écrasé le boîtier qui est en aluminium là vis et en acier elle. Aluminium vs acier c'est l'acier qui va gagner. Perso je vais raccourcir deux vis que j'ai pour les remplacer. Je comprends pas que injora n'est pas pensé à ça .
M**E
Fast shipping
Everything perfect
J**N
Works well for combat robots
Been using this servo in my antweight combat robot's flipper arm for a whole year as it was the most powerful micro-servo I could find. It's done 50+ fights without missing a beat. This servo has been put through hell and expected it to last only 20 or so fights before needing to be replaced. Has been: - Stalled for long durations - Taken direct hits from spinner weapons (only 1mm of abs between the spinner and the servo casing) - Force driven from huge hits on the arm it's controlling (internal gearbox still fine) - Run blistering hot for 10 or so minutes Measured 11 kg-cm when it was new, and still measures about that amount of force after all of this. Using it on 3 other bots as well and not a single issue. If you are using it for a crawler, you will probably not have an issue!
K**.
Fits perfect.
Fits perfect with aftermarket shock towers. reroute wires for more clearance. Does not hit top. Turns super tight. Very quiet and powerful. Might need to upgrade T-bone and Adjust steering points. Because it turns crazy tight! I highly recommend. Most upgrades like this are not waterproof. Traxxas is but rubbish!
Trustpilot
5 days ago
3 days ago