---
product_id: 520856894
title: "CrazyRacer Hard Chrome Steel Overdrive Differential RingPinion Gear 12T33T for Traxxas TRX4 TRX6 Replace 8287"
brand: "eptnnaso"
price: "64104CFA"
currency: XOF
in_stock: false
reviews_count: 1
category: "Eptnnaso"
url: https://www.desertcart.sn/products/520856894-crazyracer-hard-chrome-steel-overdrive-differential-ringpinion-gear-12t33t-traxxas
store_origin: SN
region: Senegal
---

# Direct 8287 Replacement Boosts Wheel Speed HRC50 Hardness Chrome Steel CrazyRacer Hard Chrome Steel Overdrive Differential RingPinion Gear 12T33T for Traxxas TRX4 TRX6 Replace 8287

**Brand:** eptnnaso
**Price:** 64104CFA
**Availability:** ❌ Out of Stock

## Summary

> ⚡️ Shift into overdrive and leave the competition behind!

## Quick Answers

- **What is this?** CrazyRacer Hard Chrome Steel Overdrive Differential RingPinion Gear 12T33T for Traxxas TRX4 TRX6 Replace 8287 by eptnnaso
- **How much does it cost?** 64104CFA with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/520856894-crazyracer-hard-chrome-steel-overdrive-differential-ringpinion-gear-12t33t-traxxas)

## Best For

- eptnnaso enthusiasts

## Why This Product

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

## Key Features

- • **Ready to Race:** What you see is exactly what you get—no surprises, just pure performance.
- • **Tuning Flexibility:** Optimizes front axle overdrive and rear axle underdrive for superior handling.
- • **Overdrive Power Boost:** Increases wheel speed for that competitive edge on your Traxxas TRX4/TRX6.
- • **Seamless Compatibility:** Perfectly replaces the 8287 gear set—no modifications needed.
- • **Precision Chrome Steel Build:** Engineered with HRC50 hardness for unmatched durability and performance.

## Overview

This CrazyRacer Hard Chrome Steel Overdrive Differential Ring/Pinion Gear Set (12T/33T) is a direct replacement for Traxxas 8287, crafted from HRC50 hardened chrome steel to boost wheel speed and enhance your RC vehicle’s performance with reliable durability.

## Description

Hard Chrome Steel Overdrive Differential Ring/Pinion Gear Set (12T/33T) For Traxxas TRX4 TRX6 Replace 8287

Review: Terrible

## Features

- The material is chrome steel.Hardness is HRC50.
- This overdrive gear can provide increased wheelspeed.
- A popular tuning option is to overdrive the front axle, and underdrive the rear axle.
- Replace:8287
- What you see in the main picture is what you will receive.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09784WQ1Y |
| Age Range Description | Baby |
| Best Sellers Rank | #953,920 in Toys & Games ( See Top 100 in Toys & Games ) #3,524 in RC Vehicle Transmission Gears |
| Brand Name | EPTNNASO |
| Customer Reviews | 4.1 out of 5 stars 13 Reviews |
| Educational Objective | Game, play |
| Item Weight | 16.2 Grams |
| Manufacturer | CrazyRacer |
| Manufacturer Minimum Age (MONTHS) | 192.00 |
| Manufacturer Part Number | TRX41233T-BK |
| Material Type | Steel |
| Model Number | TRX41233T-BK |
| Operation Mode | Automatic |
| Size | Small |
| Theme | Sports |

## Images

![CrazyRacer Hard Chrome Steel Overdrive Differential RingPinion Gear 12T33T for Traxxas TRX4 TRX6 Replace 8287 - Image 1](https://m.media-amazon.com/images/I/51YYopwzm7S.jpg)
![CrazyRacer Hard Chrome Steel Overdrive Differential RingPinion Gear 12T33T for Traxxas TRX4 TRX6 Replace 8287 - Image 2](https://m.media-amazon.com/images/I/516nRvI2xyS.jpg)

## Customer Reviews

### ⭐ Terrible
*by W***. on 17 May 2023*



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**Shop now:** [https://www.desertcart.sn/products/520856894-crazyracer-hard-chrome-steel-overdrive-differential-ringpinion-gear-12t33t-traxxas](https://www.desertcart.sn/products/520856894-crazyracer-hard-chrome-steel-overdrive-differential-ringpinion-gear-12t33t-traxxas)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-09-14*