---
product_id: 393396610
title: "PK1154 52.50 mm 2-Stroke Motorcycle Piston Kit with Top-End Gasket Kit"
brand: "wiseco"
price: "$249.81"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/393396610-pk1154-52-50-mm-2-stroke-motorcycle-piston-kit-top
store_origin: US
region: United States of America
---

# Race proven design CNC machined 52.50 mm size PK1154 52.50 mm 2-Stroke Motorcycle Piston Kit with Top-End Gasket Kit

**Brand:** wiseco
**Price:** $249.81
**Availability:** ✅ In Stock

## Summary

> 🏆 Elevate Your Ride with Race-Ready Precision!

## Quick Answers

- **What is this?** PK1154 52.50 mm 2-Stroke Motorcycle Piston Kit with Top-End Gasket Kit by wiseco
- **How much does it cost?** $249.81 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/393396610-pk1154-52-50-mm-2-stroke-motorcycle-piston-kit-top)

## Best For

- wiseco enthusiasts

## Why This Product

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

## Key Features

- • **Built for Champions:** Trusted by top race teams across motocross, supercross, and superbike events.
- • **Precision Engineering:** CNC machined for optimal cam shape and profile, ensuring superior efficiency.
- • **Complete Kit Convenience:** Includes top-end gasket kit for a hassle-free installation.
- • **Unleash Peak Performance:** Experience the power of Pro-Lite pistons designed for maximum horsepower.
- • **Durability Meets Innovation:** Engineered to resist impact and fatigue for long-lasting performance.

## Overview

The Wiseco PK1154 52.50 mm 2-Stroke Motorcycle Piston Kit is a high-performance solution designed for serious riders. Featuring CNC machined Pro-Lite pistons, this kit is built for peak horsepower and durability, making it a favorite among professional race teams in various racing disciplines. The package includes a top-end gasket kit for easy installation, ensuring you can hit the track with confidence.

## Description

PK1154 52.50 mm 2-Stroke Motorcycle Piston Kit with Top-End Gasket Kit

## Features

- 2-stroke kits feature the Pro-Lite pistons that are CNC machined for optimal cam shape and profile for peak HP and service life
- Each piston is built from race proven designs that are chosen by the top race teams in all forms of racing including super cross, motocross, GNCC, superbike, and more
- Resistance to impact and fatigue

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Wiseco |
| Brand | Wiseco |
| Model | PK1154 |
| Product Dimensions | 20.32 x 12.7 x 12.7 cm; 385.55 Grams |
| Item model number | PK1154 |
| Manufacturer Part Number | PK1154 |
| Item Weight | 386 g |

## Images

![PK1154 52.50 mm 2-Stroke Motorcycle Piston Kit with Top-End Gasket Kit - Image 1](https://m.media-amazon.com/images/I/71A3xpVHfYL.jpg)

## Questions & Answers

**Q: Will this work for 98 kx 250**
A: No it will not. A kx 250 has a 66.40mm bore as opposed to the kx100 having the 52.50mm bore

**Q: Does this come in the original  packaging?**
A: Yes

**Q: Does this install without having to make any changes to the engine**
A: Yes. But you should still plan on honing the cylinder.

**Q: Is this for a 2003 kx100?**
A: 2008 is 100

## Frequently Bought Together

- Wiseco PK1154 52.50 mm 2-Stroke Motorcycle Piston Kit with Top-End Gasket Kit
- Flex-Hone Cylinder Ball-Hone 52-54mm for Kawasaki KX100 1995-2009

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**Shop now:** [https://www.desertcart.us/products/393396610-pk1154-52-50-mm-2-stroke-motorcycle-piston-kit-top](https://www.desertcart.us/products/393396610-pk1154-52-50-mm-2-stroke-motorcycle-piston-kit-top)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-08*