---
product_id: 166655203
title: "TR-4 Micro Waterproof Metal Gear 2.6kg / 0.10s Diff Lock/High Low Servo swo250mg Includes CHICAGOLAND RC Coupon"
brand: "power hd"
price: "€ 50.84"
currency: EUR
in_stock: true
reviews_count: 8
category: "Power Hd"
url: https://www.desertcart.sk/products/166655203-tr-4-micro-waterproof-metal-gear-2-6kg-0-10s
store_origin: SK
region: Slovakia
---

# TR-4 Micro Waterproof Metal Gear 2.6kg / 0.10s Diff Lock/High Low Servo swo250mg Includes CHICAGOLAND RC Coupon

**Brand:** power hd
**Price:** € 50.84
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** TR-4 Micro Waterproof Metal Gear 2.6kg / 0.10s Diff Lock/High Low Servo swo250mg Includes CHICAGOLAND RC Coupon by power hd
- **How much does it cost?** € 50.84 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/166655203-tr-4-micro-waterproof-metal-gear-2-6kg-0-10s)

## Best For

- power hd enthusiasts

## Why This Product

- Trusted power hd brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Tired of stripping gears of stock servo, this is a direct replacement from Power HD for your TRX. Torque(4.8V): 1.8 kg-cm (25.0 oz/in) Torque(6.0V): 2.2 kg-cm (30.6 oz/in) Torque(7.4V): 2.6 kg-cm (36.1 oz/in) Speed: 0.15 sec (4.8V) 0.12 sec (6.0V) 0.10 sec (7.4V) Operating Voltage：4.8 ~ 7.4 DC Volts Weight: 16.0 g (0.56 oz) Gear Type：Copper&Alu Operating Temperature: -20~60 Working frequence：1520s / 50hz Size：22.5 x 12.5 x 24.0 mm ( 0.89 x 0.49 x 0.94 in)

Review: Great product! - Easy installation and works perfectly.
Review: Great replacement for junk Traxxas - Bought this to replace the shift servo in my Traxxas Summit. This is a much better servo than the stock unit runs at higher voltage if needed and it’s cheaper than the stock replacement. This can also be used on the TRX crawlers for the shift and the differential service. Can’t say enough good things if I need more of these for my shift servos or any of my other trucks I will definitely buy more

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07YDXPBDX |
| Best Sellers Rank | #471,595 in Toys & Games ( See Top 100 in Toys & Games ) #1,065 in RC Servos |
| Customer Reviews | 4.2 4.2 out of 5 stars (203) |
| Manufacturer | power hd |
| Manufacturer recommended age | 14 months and up |

## Images

![TR-4 Micro Waterproof Metal Gear 2.6kg / 0.10s Diff Lock/High Low Servo swo250mg Includes CHICAGOLAND RC Coupon - Image 1](https://m.media-amazon.com/images/I/410WRS6b4oL.jpg)

## Questions & Answers

**Q: Can i use this servo to raplace revo3.3 micro trans servo.?**
A: yes this servo will replace the stock 2065 micro transmission servo exactly.

**Q: Is it Waterproof?**
A: Yes, they are. I've had my Blazer 2 fr. Under water, and it's been months since then with zero issues still.

**Q: Can this be used on 3s battery power?**
A: Yes it can

**Q: What spline is this servo? 25?**
A: 25 spline

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product!
*by R***H on May 23, 2024*

Easy installation and works perfectly.

### ⭐⭐⭐⭐⭐ Great replacement for junk Traxxas
*by T***0 on October 25, 2020*

Bought this to replace the shift servo in my Traxxas Summit. This is a much better servo than the stock unit runs at higher voltage if needed and it’s cheaper than the stock replacement. This can also be used on the TRX crawlers for the shift and the differential service. Can’t say enough good things if I need more of these for my shift servos or any of my other trucks I will definitely buy more

### ⭐⭐⭐⭐⭐ Fixed my problem
*by S***L on April 21, 2021*

One of my TRX-4 shift servos died on me. Traxxas wants almost twice the price of these for their metal geared one. I bought two, one is a spare. So far I am not having any issues with it and works great. Fit in the mount better than the original servo. A month later had to replace the other traxxas shift servo. So far these are working great.

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**Shop now:** [https://www.desertcart.sk/products/166655203-tr-4-micro-waterproof-metal-gear-2-6kg-0-10s](https://www.desertcart.sk/products/166655203-tr-4-micro-waterproof-metal-gear-2-6kg-0-10s)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-03-20*