---
product_id: 621939313
title: "125CC 4 Stroke Engine Motor Kit,Single Cylinder with Air-Cooled Motor Engine Pit Dirt Bike ATV Quad Kit Manual Clutch Complete Kit for Honda XR50 XR70 CRF50 CRF70 Motorcycle Spark Plug A7TC"
brand: "bikerid"
price: "S/.340"
currency: PEN
in_stock: false
url: https://www.desertcart.pe/products/621939313-125cc-4-stroke-engine-motor-kit-single-cylinder-with-air
store_origin: PE
region: Peru
---

# Dual A7TC spark plugs 6.5 kW max power 4-speed manual clutch 125CC 4 Stroke Engine Motor Kit,Single Cylinder with Air-Cooled Motor Engine Pit Dirt Bike ATV Quad Kit Manual Clutch Complete Kit for Honda XR50 XR70 CRF50 CRF70 Motorcycle Spark Plug A7TC

**Brand:** bikerid
**Price:** S/.340
**Availability:** ❌ Out of Stock

## Summary

> ⚡️ Unleash raw power and precision—your ride’s ultimate upgrade awaits!

## Quick Answers

- **What is this?** 125CC 4 Stroke Engine Motor Kit,Single Cylinder with Air-Cooled Motor Engine Pit Dirt Bike ATV Quad Kit Manual Clutch Complete Kit for Honda XR50 XR70 CRF50 CRF70 Motorcycle Spark Plug A7TC by bikerid
- **How much does it cost?** S/.340 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/621939313-125cc-4-stroke-engine-motor-kit-single-cylinder-with-air)

## Best For

- bikerid enthusiasts

## Why This Product

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

## Key Features

- • **Smooth Control:** 4-speed manual clutch with wet multi-plate design ensures seamless gear shifts and ultimate handling.
- • **Dual Spark Ignition:** Equipped with two A7TC spark plugs for reliable, efficient combustion every time.
- • **Power Meets Precision:** 6.5 kW peak power at 7500 RPM for unmatched performance on your ride.
- • **Versatile Compatibility:** Fits a wide range of Honda mini bikes and ATVs, from CRF50 to XR70 models—upgrade without limits.
- • **Complete Ready-to-Install Kit:** Includes engine, kick starter, carburetor, CDI, and all essential parts for a hassle-free build.

## Overview

This 125CC 4-stroke air-cooled engine kit delivers 6.5 kW of power and 8.0 Nm torque, featuring a reliable CDI ignition system with dual A7TC spark plugs and a smooth 4-speed manual clutch. Designed for Honda XR50, XR70, CRF50, CRF70, and similar mini bikes, it comes as a complete package including all necessary components for quick installation and high-performance riding.

## Description

125CC 4 Stroke Engine Motor Kit,Single Cylinder with Air-Cooled Motor Engine Pit Dirt Bike ATV Quad Kit Manual Clutch Complete Kit for Honda XR50 XR70 CRF50 CRF70 Motorcycle Spark Plug A7TC

## Features

- 【Main Parameters】Max Power: 6.5 kW/7500r/min±375r/min, Max Torque: 8.0 Nm/5000r/min±250r/min;Idle Speed: 1500r/min, Min Fuel Consumption:≤370g/kw.h, Ignition System: CDI.
- 【Power】 2 Spark plug: A7TC; clutch: wet multi-plate; transmission: 4-speed, manual clutch, 1 down 3 up; carburetor type: pz16j; primary reduction ratio: 3.722; gear ratio: 2.833/ 1.706/ 1.238/ 0.958; lubricant capacity: 900ml; lubricant: sae15w/40-se, 4-stroke gasoline engine oil.
- 【High Performance】Wide range of applications, can be applied for bicycles, models, skateboards and so on. Excellent quality, great bike engine motor accessories.
- 【Compatible With(For reference)】: This engine fits 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.
- 【What You Will Get】Here 1 x 125CC 1P52FMI engine, 1 x kick starter lever, 1 x gear shift lever, 1 x carburetor, 1 x intake manifold, 1 x cdi, 2 x intake gaskets are included in the package.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Guangzhou Xinzhong Electric Vehicle Co., Ltd. |
| Brand | Bikerid |
| Model | 125CC 4 Stroke Engine Motor Kit |
| Item model number | 125CC 4 Stroke Engine Motor Kit |
| Exterior | Machined |
| Manufacturer Part Number | 125CC 4 Stroke Engine Motor Kit |

## Images

![125CC 4 Stroke Engine Motor Kit,Single Cylinder with Air-Cooled Motor Engine Pit Dirt Bike ATV Quad Kit Manual Clutch Complete Kit for Honda XR50 XR70 CRF50 CRF70 Motorcycle Spark Plug A7TC - Image 1](https://m.media-amazon.com/images/I/71FS804zYEL.jpg)
![125CC 4 Stroke Engine Motor Kit,Single Cylinder with Air-Cooled Motor Engine Pit Dirt Bike ATV Quad Kit Manual Clutch Complete Kit for Honda XR50 XR70 CRF50 CRF70 Motorcycle Spark Plug A7TC - Image 2](https://m.media-amazon.com/images/I/615T0BkVvAL.jpg)
![125CC 4 Stroke Engine Motor Kit,Single Cylinder with Air-Cooled Motor Engine Pit Dirt Bike ATV Quad Kit Manual Clutch Complete Kit for Honda XR50 XR70 CRF50 CRF70 Motorcycle Spark Plug A7TC - Image 3](https://m.media-amazon.com/images/I/612vlue8puL.jpg)
![125CC 4 Stroke Engine Motor Kit,Single Cylinder with Air-Cooled Motor Engine Pit Dirt Bike ATV Quad Kit Manual Clutch Complete Kit for Honda XR50 XR70 CRF50 CRF70 Motorcycle Spark Plug A7TC - Image 4](https://m.media-amazon.com/images/I/61n-JUyLi0L.jpg)
![125CC 4 Stroke Engine Motor Kit,Single Cylinder with Air-Cooled Motor Engine Pit Dirt Bike ATV Quad Kit Manual Clutch Complete Kit for Honda XR50 XR70 CRF50 CRF70 Motorcycle Spark Plug A7TC - Image 5](https://m.media-amazon.com/images/I/618RgI4PcGL.jpg)

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.pe/products/621939313-125cc-4-stroke-engine-motor-kit-single-cylinder-with-air](https://www.desertcart.pe/products/621939313-125cc-4-stroke-engine-motor-kit-single-cylinder-with-air)

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*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-01-28*