---
product_id: 587831195
title: "PRO-X PRO X PISTON BANSHEE 350 01.2020.250"
brand: "prox racing parts"
price: "799.83 DT"
currency: TND
in_stock: true
category: "Prox Racing Parts"
url: https://www.desertcart.tn/products/587831195-pro-x-pro-x-piston-banshee-350-01-2020-250
store_origin: TN
region: Tunisia
---

# 66.50mm bore precision 2.50mm oversize fit Japanese OEM quality PRO-X PRO X PISTON BANSHEE 350 01.2020.250

**Brand:** prox racing parts
**Price:** 799.83 DT
**Availability:** ✅ In Stock

## Summary

> ⚡ Upgrade your ride with precision-engineered power — don’t get left behind!

## Quick Answers

- **What is this?** PRO-X PRO X PISTON BANSHEE 350 01.2020.250 by prox racing parts
- **How much does it cost?** 799.83 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/587831195-pro-x-pro-x-piston-banshee-350-01-2020-250)

## Best For

- prox racing parts enthusiasts

## Why This Product

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

## Key Features

- • **Legacy Compatibility:** Fits iconic models from 1973-2006 including YAM RD350, RD400, and YFZ350 Banshee—ride with history and power.
- • **Factory-Level Precision:** Exact specs from trusted Japanese OEMs ensure flawless fit and performance.
- • **Complete Kit Convenience:** Includes piston, rings, wrist pin, and circlips for a seamless upgrade.
- • **ProX Industry Leadership:** Cast and forged pistons engineered to outperform and replace factory parts with confidence.
- • **Versatile Oversize Options:** Available in standard and multiple oversizes (A, B, C, D) to perfectly match your engine needs.

## Overview

The PRO-X PRO X PISTON BANSHEE 350 01.2020.250 is a high-quality, Japanese OEM-manufactured piston kit featuring a 66.50mm bore and 2.50mm oversize. Designed as a cost-effective factory replacement, it comes complete with all necessary components and fits multiple Yamaha models from 1973 to 2006. ProX’s industry-leading cast and forged pistons guarantee durability and performance for serious riders.

## Description

Bore: 66.50mm Sizing: 2.50mm OversizeExcellent economic alternative when you are looking for an Factory quality replacement piston. Mainly manufactured in Japan by reputable Original Equipment Manufacturers to ProX exact specifications and high quality standards. Sleeved cylinder piston kits are available in standard size and a Wide range of oversizes. Plated cylinder piston kits come in standard size, as well as in A, B, C and D oversizes if available. ProX leads the industry in cast and forged pistons made specifically to replace Factory parts. Comes complete with pistons, piston rings, wrist pin and circlips.1973-1975 fits YAM RD350 1976-1979 fits YAM RD400 1987-2006 fits YAM YFZ350 Banshee

## Features

- Excellent economic alternative when you are looking for an Factory quality replacement piston
- Mainly manufactured in Japan by reputable Original Equipment Manufacturers to ProX exact specifications and high quality standards
- Sleeved cylinder piston kits are available in standard size and a Wide range of oversizes
- Plated cylinder piston kits come in standard size, as well as in A, B, C and D oversizes if available
- ProX leads the industry in cast and forged pistons made specifically to replace Factory parts

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B006WBTU98 |
| Best Sellers Rank | #6,980,278 in Automotive ( See Top 100 in Automotive ) #5,782 in Powersports Pistons |
| Brand | Prox Racing Parts |
| Date First Available | August 1, 2007 |
| Is Discontinued By Manufacturer | Yes |
| Item Weight | 11.4 ounces |
| Manufacturer | Pro-X |
| Manufacturer Part Number | 01.2020.250 |
| Model | Piston Kit - 2.50mm Oversize to 66.50mm |
| Product Dimensions | 3 x 3 x 3 inches |

## Images

![PRO-X PRO X PISTON BANSHEE 350 01.2020.250 - Image 1](https://m.media-amazon.com/images/I/61-HZh9U9kL.jpg)

---

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**Shop now:** [https://www.desertcart.tn/products/587831195-pro-x-pro-x-piston-banshee-350-01-2020-250](https://www.desertcart.tn/products/587831195-pro-x-pro-x-piston-banshee-350-01-2020-250)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-07*