INJORA Stainless Steel 40.3:1 Low Range Transmission Gear Set for TRX4M 1/18 RC Crawler Car Upgrade
Product ID: 535273979
🔩CNC machined stainless steel
⚙️40.3:1 ultra-low gear ratio
🛡️Rust & wear resistant durability
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Greece.
⚙️ Elevate your RC game with unstoppable torque and precision engineering!
The INJORA Stainless Steel 40.3:1 Low Range Transmission Gear Set is a premium upgrade for TRX4M 1/18 RC Crawlers, featuring CNC machined stainless steel gears that provide exceptional strength, rust resistance, and a powerful ultra-low gear ratio for superior rock-climbing performance and durability.
| ASIN | B0C1CTWH9X |
| Age Range Description | Adult |
| Best Sellers Rank | 146,793 in Toys & Games ( See Top 100 in Toys & Games ) 246 in Hobby RC Power Plant & Driveline System Accessories |
| Brand Name | INJORA |
| Colour | Silver |
| Country Of Origin | China |
| Customer Reviews | 4.8 out of 5 stars 654 Reviews |
| Educational Objective | Develop problem-solving skills through convenient assembly and operation of mechanical systems. |
| Included Components | 1 Set Transmission Gears |
| Indoor Outdoor Usage | Outdoor |
| Is Assembly Required | No |
| Item Dimensions | 10 x 7 x 2 centimetres |
| Item Type Name | 1 Set Transmission Gears |
| Manufacturer | INJORA |
| Manufacturer Part Number | 4M-36 |
| Manufacturer Warranty Description | Note: Suitable for ages 14 and up. If the product has quality problems within 30 days, you can contact us, we will provide good after-sales service. |
| Material Type | Steel |
| Maximum Age Recommendation | 168 |
| Minimum Age Recommendation | 21 |
| Model Number | 4M-36 |
| Number of Players | 1 |
| Operation Mode | Automatic |
| Power Source | rechargeable battery |
| Set Name | Low Range Transmission Gear Set |
| Size | 40.3:1 |
| Subject Character | RC Gear |
| Supported Battery Types | rechargeable battery pack |
| Theme | RC |
| Unit Count | 1 1 |
G**❤
Good
Perfect thanks
G**N
Great cheap upgrade..
Super quality and not too bad to fit. Super easy to control now on steep inclines, Nice and slow ! Does make your Trx4m a bit noisier though.
7**S
2 years in, still recommend.
TL;DR Only one run, so far so good. Running brushless Furitek. Update March 2025. Almost 2 years on these gears and still working great. Still highly recommend this if you want to rock crawl. Too slow for trail or general purpose driving, but a must have if you’re looking for more torque and slow speed crawling. I’ve had no issues out of these gears (or anything on my 4M for that matter) Update: April 2024, 1 year later still runs like the day I installed. I don’t drive it every day but at least a couple times per week. Would buy again. Original review: Installed in my Bronco running bearing kit and the Furitek brushless motor/esc. Gears dropped right in no fitment issues. There has been a clicking ever since installing the new motor but the plastic crawler gears from Traxxas also made a clicking. So I just run it. Worth noting though. These gears appear to be nicely machined. If you’re into rock crawling with your TRX4m, I’d suggest this as your first upgrade along with bearings second. Those two upgrades even on the stock motor and electronics make it a whole new truck. The torque of the stock motor is actually pretty good with the crawl gears. I bought these injora gears because I thought that I had stripped the plastic ones causing them to click when driving, turns out these click too. The quality of injora parts is excellent. I’m also running their brass differential covers front and rear. So far these are a 5 star all day. If anything happens, I’ll update my review.
G**J
Fait le taf
Très bonne compatibilité. Mais le trx-4m est devenu beaucoup plus bruyant. C'est dommage.
C**N
Injora!!!
La calidad de los engranajes es excelente INJORA!!! Adjunto foto del montaje!!!
T**M
Parfait pour crawling
4 étoiles, une en moins pour le bruit, car beaucoup plus bruyant que les pignons en plastique. Excellent pour le crawling,plus facile à contrôler en basse vitesse que les pignons de stock et plus de couple. Plus lent en vitesse de pointe. Donc pour le crawling : ok . ]our le trail : préférer un pignons de 16.
S**.
Coppia
Si perde velocità di punta, ma si guadagna una precisione incredibile sugli ostacoli. Rapporto qualità-prezzo imbattibile per l'upgrade della trasmissione. Promossi a pieni voti!
Trustpilot
3 weeks ago
3 weeks ago