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⚡ Upgrade your RC crawler’s muscle and precision—dominate every trail with INJORA power!
The INJORA 7KG Servo INJS2065 is a high-torque, IP66 waterproof digital servo designed for TRX4M and TRX4MT 1/18 scale RC crawlers. Featuring durable stainless steel gears and a metal mount with servo horn, it offers enhanced steering precision, weather resistance, and long-lasting performance. Ideal for serious RC enthusiasts seeking a reliable upgrade to factory servos.






| ASIN | B0CD1FTQRL |
| Age Range Description | Unisex Adult |
| Best Sellers Rank | #16,658 in Toys & Games ( See Top 100 in Toys & Games ) #6 in RC Servos |
| Brand Name | INJORA |
| Color | Black |
| Customer Reviews | 4.5 4.5 out of 5 stars (762) |
| Educational Objective | Learn about RC vehicle maintenance and operation, mechanical components, and their functions |
| Included Components | Servo, Servo mount, Servo arm |
| Is Assembly Required | No |
| Item Dimensions | 3.94 x 0.79 x 2.76 inches |
| Item Type Name | TRX4M Servo |
| Manufacturer | INJORA |
| Manufacturer Minimum Age (MONTHS) | 168.00 |
| Manufacturer Part Number | INJS2065-4MBK |
| Material Type | Aluminum |
| Model Number | INJS2065-4MBK |
| Number of Players | 1 |
| Operation Mode | Automatic |
| Power Source | Battery or DC power supply |
| Set Name | INJS2065 Servo Set |
| Size | Medium |
| Subject Character | TRX4M Servo |
| Supported Battery Types | No batteries required |
| Theme | RC |
L**C
Another home run from INJORA!
Fixes that “slop” that comes from the stock steering servo on the Traxxas TRX4M and makes crawling easier and more predictable! Easy enough on the install and includes the servo horn and stainless install screws! Would definitely recommend as one of the first upgrades since these factory ones usually give out fairly quick. Makes turning faster, stronger, and adds some much needed weight up front!
N**.
Perfect fit quick install strong.
Perfect fit for trx4m and super easy to install. Servo is super strong and is pretty quiet for a relatively inexpensive servo option. Servo mount that’s available adds strength and feels like some good weight on the axle. Totally recommend. Will Be getting more for my other builds!
S**E
Easily installed and works flawlessly.
Replaced the failed stock unit perfectly with the included mount and metal steering horn. Arrived on time and the price was good for what you get. Works really well.
M**E
Great quality
Parts / pieces fit well and works very well
L**S
Great Upgrade
Great Upgrade from the stock trx4m bronco servo. does the job with a lot more torque.
P**P
Did not last
Servo died after 3 months drove outside maybe hand full of times nothing crazy. UPDATE: injora gave me a full refund. I am changing my rating. In my opinion they should just discontinue 7kg servo and work on make bigger better servo. I love the 11kg line my son and I have 3 of them.
A**R
Top notch Injora again.
Ive bought countless parts for our 10scx and 18scx crawlers. Every single part ive bought has been top notch and atleast 2 times better than the name brand ones. Its always has spare parts and stickers which is a huge plus in my opinion. My only knock is i wish they had help videos as ive had to rely on my own research which is fine. I definitely recommend to all my buddies and family to Injora. Always durable, size is perfect, easy to install and always works.
T**L
Fast and strong
no problems yet
A**A
Amazing, strong servo . Needed if you are using the stock trx-4m servo if you are adding weight onto the car. Works amazing
N**�
Comme d’habitude, injora sort du lot avec leur produit extraordinaire, compatible et de qualité étonnante! Je recommande tout les produits INJORA!
B**N
Fit my bronco trx4m perfectly
G**S
Works perfectly
S**S
Item is as described. Works perfect.
Trustpilot
4 days ago
1 week ago