---
product_id: 141404761
title: "uxcell Plastic Servo Arms 23T Blue, 3mm Hole Single/Double Arm for JR 1 Set"
brand: "uxcell"
price: "A$20"
currency: AUD
in_stock: true
reviews_count: 2
category: "Uxcell"
url: https://www.desertcart.com.au/products/141404761-uxcell-plastic-servo-arms-23t-blue-3mm-hole-single-double
store_origin: AU
region: Australia
---

# 3mm head hole diameter Vibrant blue plastic build 23-tooth precision spline uxcell Plastic Servo Arms 23T Blue, 3mm Hole Single/Double Arm for JR 1 Set

**Brand:** uxcell
**Price:** A$20
**Availability:** ✅ In Stock

## Summary

> 🔧 Upgrade your RC game with precision and style!

## Quick Answers

- **What is this?** uxcell Plastic Servo Arms 23T Blue, 3mm Hole Single/Double Arm for JR 1 Set by uxcell
- **How much does it cost?** A$20 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/141404761-uxcell-plastic-servo-arms-23t-blue-3mm-hole-single-double)

## Best For

- uxcell enthusiasts

## Why This Product

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

## Key Features

- • **Precision 23T Spline:** Engineered for flawless JR servo compatibility and smooth control.
- • **Striking Blue Finish:** Stand out with a sleek, professional look that signals quality and style.
- • **Optimized Hole Dimensions:** 3mm head hole and varied arm hole sizes for secure, adaptable mounting.
- • **Versatile 4-Style Arm Set:** Adjust your steering with multiple arm lengths for custom fit and performance.
- • **Durable Lightweight Plastic:** Robust yet featherlight design ensures responsive servo action without added bulk.

## Overview

The uxcell Plastic Servo Arms 23T Blue set offers a precision 23-tooth spline design tailored for JR servo motors. Featuring a 3mm head hole and multiple arm styles, this lightweight plastic kit ensures versatile, secure mounting and enhanced control. Its vibrant blue finish adds a professional edge, making it a must-have upgrade for serious RC enthusiasts.

## Description

23 Thread Spline.Suitable for JR Servo Motor. SpecificationsMaterial: PlasticHead hole inner diameter: approx. 3mmArm hole inner diameter: approx. 1.5mmArm Thickness: approx. 2mm#1 and #2 Size: approx. 58x14x8.7mm#3 and #4 Size: approx. 36x14x8.7mm#5 and #6 Size: approx. 30x14x8.7mm#7 and #8 Size: approx. 42x14x8.7mm #1 and #2 Distance from hole center to hole center：15mm, 18mm, 21mm, 24mm#3 and #4 Distance from hole center to hole center：15mm, 18mm, 21mm, 24mm#5 and #6 Distance from hole center to hole center：12mm, 15mm, 18mm#7 and #8 Distance from hole center to hole center：21mm, 24mm, 27mm, 30mmColor: Blue Package Content:1 set x Steering Arm

Review: Size Matters - Overall dimensions seem a little bigger than the original JR
Review: Fit JR servo with longer arm - liked the longer arms make sure you tighten down the arm, they aren't supper tight around the splines

## Features

- PARAMETER - head hole inner diameter:3mm, please refer to each style size from the description.
- FEATURE - 23 tooth spline,1 set with 4 style steering arm to adjust.
- for - JR.
- MATERIAL - plastic.
- PACKAGE CONTENT - 1 set x Servo Arm.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07NS83JCS |
| Batteries Required? | No |
| Best Sellers Rank | #231,690 in Toys & Games ( See Top 100 in Toys & Games ) #27 in RC Servo Arms |
| Customer Reviews | 4.3 4.3 out of 5 stars (25) |
| Date First Available | February 15, 2019 |
| Item Package Quantity | 1 |
| Item Weight | 0.317 ounces |
| Item model number | a18122500ux0122 |
| Manufacturer | uxcell |
| Material | Plastic |
| Part Number | a18122500ux0122 |
| Product Dimensions | 3.54 x 1.57 x 1.18 inches |
| Size | 23T Kit |

## Images

![uxcell Plastic Servo Arms 23T Blue, 3mm Hole Single/Double Arm for JR 1 Set - Image 1](https://m.media-amazon.com/images/I/61eZD2paU6L.jpg)
![uxcell Plastic Servo Arms 23T Blue, 3mm Hole Single/Double Arm for JR 1 Set - Image 2](https://m.media-amazon.com/images/I/61FfufekwkL.jpg)
![uxcell Plastic Servo Arms 23T Blue, 3mm Hole Single/Double Arm for JR 1 Set - Image 3](https://m.media-amazon.com/images/I/61QDkKSGzjL.jpg)
![uxcell Plastic Servo Arms 23T Blue, 3mm Hole Single/Double Arm for JR 1 Set - Image 4](https://m.media-amazon.com/images/I/51SXS2+9mbL.jpg)
![uxcell Plastic Servo Arms 23T Blue, 3mm Hole Single/Double Arm for JR 1 Set - Image 5](https://m.media-amazon.com/images/I/41d38WcwM4L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Size Matters
*by L***T on January 22, 2025*

Overall dimensions seem a little bigger than the original JR

### ⭐⭐⭐⭐ Fit JR servo with longer arm
*by M***L on April 28, 2022*

liked the longer arms make sure you tighten down the arm, they aren't supper tight around the splines

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**Shop now:** [https://www.desertcart.com.au/products/141404761-uxcell-plastic-servo-arms-23t-blue-3mm-hole-single-double](https://www.desertcart.com.au/products/141404761-uxcell-plastic-servo-arms-23t-blue-3mm-hole-single-double)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-21*