---
product_id: 461646604
title: "YOXUFA Upgraded Hydraulic Disc Brake Assembly Kit 50 inch Hose Tube Master Cylinder Caliper for Predator 79cc 97cc 2.8hp Baja Doodle Bug DB30 Blitz Dirt Bug Racer Coleman Mini Bike Motorsports Parts"
brand: "yoxufa"
price: "¥13059"
currency: JPY
in_stock: true
reviews_count: 5
category: "Yoxufa"
url: https://www.desertcart.jp/products/461646604-yoxufa-upgraded-hydraulic-disc-brake-assembly-kit-50-inch-hose
store_origin: JP
region: Japan
---

# 50-inch brake hose length Complete installation kit Superior stopping power YOXUFA Upgraded Hydraulic Disc Brake Assembly Kit 50 inch Hose Tube Master Cylinder Caliper for Predator 79cc 97cc 2.8hp Baja Doodle Bug DB30 Blitz Dirt Bug Racer Coleman Mini Bike Motorsports Parts

**Brand:** yoxufa
**Price:** ¥13059
**Availability:** ✅ In Stock

## Summary

> 🛠️ Stop on a dime, ride with confidence!

## Quick Answers

- **What is this?** YOXUFA Upgraded Hydraulic Disc Brake Assembly Kit 50 inch Hose Tube Master Cylinder Caliper for Predator 79cc 97cc 2.8hp Baja Doodle Bug DB30 Blitz Dirt Bug Racer Coleman Mini Bike Motorsports Parts by yoxufa
- **How much does it cost?** ¥13059 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/461646604-yoxufa-upgraded-hydraulic-disc-brake-assembly-kit-50-inch-hose)

## Best For

- yoxufa enthusiasts

## Why This Product

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

## Key Features

- • **Ready Out-of-the-Box:** Pre-filled master cylinder and included hardware make installation quick and hassle-free.
- • **Unmatched Stopping Force:** Hydraulic disc brakes deliver more clamping power than traditional mechanical calipers for ultimate control.
- • **Customizable Compatibility:** Adaptable to other mini bikes and go-karts with minor bracket modifications for versatile use.
- • **Durable & Reliable Components:** Includes brake pads, ties, screws, and wrench to ensure long-lasting performance on every ride.
- • **Precision Fit for Baja Doodle Bug DB30:** Specifically engineered for 79cc-97cc mini bikes with exact 7/8" handlebar and 2" caliper mount spacing.

## Overview

The YOXUFA Upgraded Hydraulic Disc Brake Assembly Kit is a precision-engineered braking solution designed for Baja Doodle Bug DB30 mini bikes (79cc-97cc). Featuring a 50-inch brake hose, pre-filled master cylinder, and powerful hydraulic calipers, it offers superior stopping power and easy installation with all necessary hardware included. Ideal for riders seeking enhanced safety and control in their motorsports adventures.

## Description

YOXUFA Upgraded Hydraulic Disc Brake Assembly Kit 50 inch Hose Tube Master Cylinder Caliper for Predator 79cc 97cc 2.8hp Baja Doodle Bug DB30 Blitz Dirt Bug Racer Coleman Mini Bike Motorsports Parts Product details Features: fit for Baja DB30 Coleman 97cc 2.8hp Mini Bike Go Kart Compatibility: Baja Motorsports Doodle Bug DB30 (Blitz, Dirt Bug, Racer), Hensim Doodle Bug DB30 (Blitz, Dirt Bug, Racer), Upgraded hydraulic cable drive calipers, a lot more clamping force on the rotor than the old mechanical cable calipers and has better stopping power than mechanical brake. Note: 1.Will not fit monster moto bikes without modifying the mounting bracket on the frame. 2.This can be adapted to other mini bikes/go karts, but brackets will need to be fabricated. master cylinder is filled with fluid, but may need to be bled before use. 3.When mounting on DB30 Mini bikes with disc brakes, you must ensure the rotor is centered in the caliper for proper operation. 4.Please allow 1-2mm measuring deviation due to manual measurement, please check your size carefully before you buy it. ✔ Specification: part name : Upgraded Hydraulic Brake System Brand: YOXUFA Brake Hose: 50 inch (1270mm) Center To Center Mounting Hole Distance : 2.01 inch (51mm) Handlebar Hole : 7/8" (22mm) Package List: 1 * Brake Assembly, 6 * Tie , 2 * Screw, 2 * Brake Pad, 2 * Wrench

Review: Poor quality materials - Broke within 15 minutes, stopped good at first and then the slide pins broke off. Save your money don’t buy.
Review: Great breaks easy to install - The brakes come pre filled with fluid. Straight out of the box they are ready to be installed. They fit well and come with all the hardware needed. They are good quality and durable. They perform well on a mini mike. Overall for the price they're great.

## Features

- Fitment: Mini bike hydraulic brake kit is fit for Baja Doodle Bug DB30 79cc 97cc 100cc mini bike parts
- Feature: This hydraulic disc brake system with great stopping forcesper, has more clamping power than old caliper
- Attention: This mini bike hydraulic brake caliper can work for Baja DB30 directly. Not direct for other minibikes, need additional modifications
- Size: 7/8" 22 mm left handlebar, 50 inch brake hose, 2 inch center to center mount holes on brake caliper. Please check the size and pictures carefully
- Packing: 1 * Mini Bike Brake Kit, 6 * Ties, 2 * Screws, 2 * Mini Bike Brake Pads, 1 * Wrench

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B378H2J6 |
| Brand | YOXUFA |
| Brand Name | YOXUFA |
| Compatible with Vehicle Type | Go-Kart |
| Customer Reviews | 4.1 out of 5 stars 318 Reviews |
| Manufacturer | YOXUFA |
| Manufacturer Part Number | BMC01-50 |
| Number of Items | 1 |
| Vehicle service type | Go-Kart |

## Product Details

- **Brand:** YOXUFA
- **Manufacturer:** YOXUFA
- **Vehicle service type:** Go-Kart

## Images

![YOXUFA Upgraded Hydraulic Disc Brake Assembly Kit 50 inch Hose Tube Master Cylinder Caliper for Predator 79cc 97cc 2.8hp Baja Doodle Bug DB30 Blitz Dirt Bug Racer Coleman Mini Bike Motorsports Parts - Image 1](https://m.media-amazon.com/images/I/715M78AiQML.jpg)

## Customer Reviews

### ⭐⭐ Poor quality materials
*by M***N on 19 March 2026*

Broke within 15 minutes, stopped good at first and then the slide pins broke off. Save your money don’t buy.

### ⭐⭐⭐⭐⭐ Great breaks easy to install
*by B***Y on 26 January 2026*

The brakes come pre filled with fluid. Straight out of the box they are ready to be installed. They fit well and come with all the hardware needed. They are good quality and durable. They perform well on a mini mike. Overall for the price they're great.

### ⭐⭐⭐⭐ Works well
*by B***S on 30 May 2024*

Installed on my Baja DB30 minibike, perfect hose length, I did have to add 2 washers to properly space it onto my rear brake disc, but it made a huge difference over the stock mechanical cable brake. Worth the money for the added safety of stopping power. It also comes with a brake light switch as a nice bonus, and the system is already pre-filled and bled with brake fluid.

## Frequently Bought Together

- YOXUFA Mini Bike Hydraulic Disc Brake Caliper Kit Replacement for Baja Doodle Bug DB30 Blitz Dirt Bug Predator 79cc 97cc 2.8hp Mini Bike Parts with 50 inch Hose Tube Master Cylinder
- YOXUFA 180mm Mini Bike Disc Brake Rotor with Pads Replacement for Baja Doodle Bug DB30 CT100U CC100X 97cc 98cc 100cc Engine Motovox Mbx10 MBX11 Mega Moto 80cc 105cc RT100 Mini Bike Powersports Parts
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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-10-20*