---
product_id: 100546287
title: "Sange 125CC Engine 4 Stroke 1P54FMI Motor Engine Carb Complete Kit Fit for Honda XR50 CRF50 XP CRF 50 70"
brand: "sange"
price: "325842 Ft"
currency: HUF
in_stock: true
reviews_count: 8
url: https://www.desertcart.hu/products/100546287-sange-125cc-engine-4-stroke-1p54fmi-motor-engine-carb-complete
store_origin: HU
region: Hungary
---

# 6.5 kW max power @ 7500 RPM Complete kit with carb, CDI & wiring 125CC single-cylinder 4-stroke power Sange 125CC Engine 4 Stroke 1P54FMI Motor Engine Carb Complete Kit Fit for Honda XR50 CRF50 XP CRF 50 70

**Brand:** sange
**Price:** 325842 Ft
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your passion with the ultimate 125CC trail engine kit!

## Quick Answers

- **What is this?** Sange 125CC Engine 4 Stroke 1P54FMI Motor Engine Carb Complete Kit Fit for Honda XR50 CRF50 XP CRF 50 70 by sange
- **How much does it cost?** 325842 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/100546287-sange-125cc-engine-4-stroke-1p54fmi-motor-engine-carb-complete)

## Best For

- sange enthusiasts

## Why This Product

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

## Key Features

- • **Precision Powerhouse:** 125CC air-cooled 4-stroke engine delivering a robust 6.5 kW max output for unmatched performance on your mini trail bike.
- • **All-in-One Upgrade Kit:** Includes carburetor, intake manifold, wiring harness, CDI, spark plug, and ignition coil—everything you need for a seamless install.
- • **Optimized Torque Delivery:** Max torque of 8.0 Nm at 5000 RPM ensures smooth acceleration and responsive handling on every ride.
- • **Durability Meets Convenience:** Wet multi-plate clutch and manual 4-speed transmission combine reliability with precise control for the discerning rider.
- • **Tailored Fit for Iconic Models:** Perfectly compatible with Honda CRF50, XR50, Z50 series, and other classic mini trail bikes—upgrade your ride with confidence.

## Overview

The Sange 125CC 1P54FMI engine kit is a complete, air-cooled, single-cylinder 4-stroke powerhouse designed for Honda mini trail bikes like the CRF50 and XR50. Delivering up to 6.5 kW at 7500 RPM and 8.0 Nm torque, it includes all essential components—carburetor, CDI, wiring harness, and more—for a straightforward upgrade that blends performance, reliability, and perfect fitment.

## Description

Sange 125CC Engine 4 Stroke 1P54FMI Motor Engine Carb Complete Kit Fit for Honda XR50 CRF50 XP CRF 50 70

## Features

- Model:1P54FMI ,Fit for 125cc engine size scooters and vehicles
- Engine dimensions: 470×275×280 mm
- Type: single cylinder, 4-stroke with air-cooled, and clutch operated by hand
- This complete engine kit comes with1P54FMI engine, carburetor, intake manifold, intake gaskets, shifter, kick starter, wiring harness, CDI, spark plug and ignition coil
- Fit For honda CRF50 / CRF70 / XR50 / XR70 / Z50 / Z50R / CT70 mini trail / Z50 / Minitrail Monkey / XL70 ST70 / QA50 / QR50 / CL70 / SL70 / 70 Passport / ST 90K2 / ST 90K1 / CS 90 / SL 90 / ZB 50 /

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Sange |
| Brand | Sange |
| Package Dimensions | 20 x 14 x 12 inches |
| Item model number | honda |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | Sange |

## Images

![Sange 125CC Engine 4 Stroke 1P54FMI Motor Engine Carb Complete Kit Fit for Honda XR50 CRF50 XP CRF 50 70 - Image 1](https://m.media-amazon.com/images/I/61qLtd8S4SL.jpg)
![Sange 125CC Engine 4 Stroke 1P54FMI Motor Engine Carb Complete Kit Fit for Honda XR50 CRF50 XP CRF 50 70 - Image 2](https://m.media-amazon.com/images/I/81bGG6p-ZcL.jpg)
![Sange 125CC Engine 4 Stroke 1P54FMI Motor Engine Carb Complete Kit Fit for Honda XR50 CRF50 XP CRF 50 70 - Image 3](https://m.media-amazon.com/images/I/81jnlWTAtHL.jpg)
![Sange 125CC Engine 4 Stroke 1P54FMI Motor Engine Carb Complete Kit Fit for Honda XR50 CRF50 XP CRF 50 70 - Image 4](https://m.media-amazon.com/images/I/71-lvFHLYCL.jpg)
![Sange 125CC Engine 4 Stroke 1P54FMI Motor Engine Carb Complete Kit Fit for Honda XR50 CRF50 XP CRF 50 70 - Image 5](https://m.media-amazon.com/images/I/71+d7DSKKuL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Runs great.
*by B***D on February 3, 2024*

Bought this to replace a tired wore out z50 engine. (I’m restoring) Bolted write up, started on 3rd kick. Runs beautifully. Brought out the kid in me once again. Has plenty of power, I can be in 4th gear and roll on the gas and wheelie down the road. Great value, big upgrade from what I had. Just purchased a second one the other day for a crf70 build. Can’t wait to get started.

### ⭐⭐⭐⭐ Pretty good
*by J***D on February 2, 2025*

Pretty good engine, 1 problem on these Chinese engines is that they won’t start if the clutch is engaged. It took a while to find this out but when I did started right up and works great also the shift pattern is:1-n-2-3-4.

### ⭐⭐⭐⭐⭐ 125cc Bike engine
*by B***  on July 5, 2025*

this kit was a really fun little project builder but had to get a different carburetor.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.hu/products/100546287-sange-125cc-engine-4-stroke-1p54fmi-motor-engine-carb-complete](https://www.desertcart.hu/products/100546287-sange-125cc-engine-4-stroke-1p54fmi-motor-engine-carb-complete)

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-02-12*