---
product_id: 309579355
title: "RD Racing ProductsR&D Watercraft R&D Flex Jet Fuel Mixture Screw for 02-08 Honda CRF450R"
price: "¥11089"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/309579355-rd-racing-productsr-and-d-watercraft-r-and-d-flex
store_origin: JP
region: Japan
---

# RD Racing ProductsR&D Watercraft R&D Flex Jet Fuel Mixture Screw for 02-08 Honda CRF450R

**Price:** ¥11089
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** RD Racing ProductsR&D Watercraft R&D Flex Jet Fuel Mixture Screw for 02-08 Honda CRF450R
- **How much does it cost?** ¥11089 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/309579355-rd-racing-productsr-and-d-watercraft-r-and-d-flex)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

RD Racing ProductsR&D Watercraft R&D Flex Jet Fuel Mixture Screw for 02-08 Honda CRF450R

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | R & D Racing Products |
| Brand | RD Racing Products |
| Item Weight | 1.6 ounces |
| Product Dimensions | 10 x 3 x 2 inches |
| Item model number | FLEX-TECH FUEL SCREW |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | 71113 |
| OEM Part Number | FLEX-TECH FUEL SCREW |

## Images

![RD Racing ProductsR&D Watercraft R&D Flex Jet Fuel Mixture Screw for 02-08 Honda CRF450R - Image 1](https://m.media-amazon.com/images/I/51GVympQw5L.jpg)

## Questions & Answers

**Q: Will it fit on a keihan fcr1 "slant body" 39mm carb?**
A: fits fcr carbs

**Q: Hi.  Would this fit my 2003 yamaha wr450f?**
A: Yes it will.

**Q: Will this fit on a Honda VTx 1300?**
A: If it has a FCR carb , it will!

**Q: Will it fit 2007 ktm xcfw 250**
A: Hi. Only if it has a Keihin carb. Not sure what kind of carb KTM uses.

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**Shop now:** [https://www.desertcart.jp/products/309579355-rd-racing-productsr-and-d-watercraft-r-and-d-flex](https://www.desertcart.jp/products/309579355-rd-racing-productsr-and-d-watercraft-r-and-d-flex)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-15*