--- product_id: 99849778 title: "Pro Carb Rebuild Kit Mixture Screw For Keihin CV CVK Carbs For Harley Big Twin 1990-1999, Twin Cam 1999-2006 & Sportster XL 883 1200 1988-2006" brand: "alpha rider" price: "12139CFA" currency: XOF in_stock: true category: "Alpha Rider" url: https://www.desertcart.sn/products/99849778-pro-carb-rebuild-kit-mixture-screw-for-keihin-cv-cvk store_origin: SN region: Senegal --- # Precision tip for max efficiency Knurled edge for easy grip Tool-free quick idle mix Pro Carb Rebuild Kit Mixture Screw For Keihin CV CVK Carbs For Harley Big Twin 1990-1999, Twin Cam 1999-2006 & Sportster XL 883 1200 1988-2006 **Brand:** alpha rider **Price:** 12139CFA **Availability:** ✅ In Stock ## Summary > ⚡ Tune Like a Pro, Ride Like a Legend ## Quick Answers - **What is this?** Pro Carb Rebuild Kit Mixture Screw For Keihin CV CVK Carbs For Harley Big Twin 1990-1999, Twin Cam 1999-2006 & Sportster XL 883 1200 1988-2006 by alpha rider - **How much does it cost?** 12139CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/99849778-pro-carb-rebuild-kit-mixture-screw-for-keihin-cv-cvk) ## Best For - alpha rider enthusiasts ## Why This Product - Trusted alpha rider brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Ergonomic Grip:** Knurled edge design lets you fine-tune with confidence and ease. - • **Complete Rebuild Kit:** Includes mixture screw, spring, O-ring, and washer for seamless installation. - • **Harley-Exclusive Fit:** Tailored for Big Twin, Twin Cam, and Sportster XL models from '88 to '06. - • **Precision Engineering:** Specially shaped tip ensures optimal fuel flow and reduces emissions. - • **Instant Idle Perfection:** Adjust your carb idle mixture on the fly—no tools needed, no downtime. ## Overview The Alpha Rider Pro Carb Rebuild Kit Mixture Screw is a precision-engineered upgrade for Keihin CV and CVK carburetors on Harley Big Twin, Twin Cam, and Sportster XL models (1988-2006). Featuring a tool-free adjustable idle mixture screw with a knurled grip and precision tip, it reduces emissions and off-idle spit. The kit includes all necessary components for a smooth installation, making it a must-have for riders seeking performance and reliability. ## Description Buy Alpha Rider Pro Carb Rebuild Kit Mixture Screw For Keihin CV CVK Carbs For Harley Big Twin 1990-1999, Twin Cam 1999-2006 & Sportster XL 883 1200 1988-2006: Carburetors - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - Allows for quick idle mixture with no tools. Package included: 1PC Mixture Screw , 1PC Special Spring , 1PC O-ring & 1PC Washer - Precise adjustment reduces emissions and helps to reduce off idle spit - Knurled edge for easy grip - Precision tip shape for maximum efficiency - Requires removal of the factory installed welsh plug for installation ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07JFMMK7P | | Best Sellers Rank | #20,522 in Automotive ( See Top 100 in Automotive ) #36 in Powersports Carburetors | | Brand Name | Alpha Rider | | Compatible with Vehicle Type | ATV | | Customer Reviews | 4.3 4.3 out of 5 stars (931) | | Exterior Finish | Brass | | Manufacturer | Motofans | | Manufacturer Part Number | LY115-Harley-01-ARLGX | | Model Number | LY115-Harley-01-ARLGX | ## Product Details - **Brand:** Alpha Rider - **Manufacturer:** Motofans - **Vehicle Service Type:** ATV ## Images ![Pro Carb Rebuild Kit Mixture Screw For Keihin CV CVK Carbs For Harley Big Twin 1990-1999, Twin Cam 1999-2006 & Sportster XL 883 1200 1988-2006 - Image 1](https://m.media-amazon.com/images/I/61amF-tT3jL.jpg) ![Pro Carb Rebuild Kit Mixture Screw For Keihin CV CVK Carbs For Harley Big Twin 1990-1999, Twin Cam 1999-2006 & Sportster XL 883 1200 1988-2006 - Image 2](https://m.media-amazon.com/images/I/71k4ev3KShL.jpg) ![Pro Carb Rebuild Kit Mixture Screw For Keihin CV CVK Carbs For Harley Big Twin 1990-1999, Twin Cam 1999-2006 & Sportster XL 883 1200 1988-2006 - Image 3](https://m.media-amazon.com/images/I/71-SiKQZFwL.jpg) ![Pro Carb Rebuild Kit Mixture Screw For Keihin CV CVK Carbs For Harley Big Twin 1990-1999, Twin Cam 1999-2006 & Sportster XL 883 1200 1988-2006 - Image 4](https://m.media-amazon.com/images/I/61q2GS6dqUL.jpg) ![Pro Carb Rebuild Kit Mixture Screw For Keihin CV CVK Carbs For Harley Big Twin 1990-1999, Twin Cam 1999-2006 & Sportster XL 883 1200 1988-2006 - Image 5](https://m.media-amazon.com/images/I/71-BXe1YMsL.jpg) ## Frequently Bought Together - Alpha Rider Pro Carb Rebuild Kit Mixture Screw For Keihin CV CVK Carbs For Harley Big Twin 1990-1999, Twin Cam 1999-2006 & Sportster XL 883 1200 1988-2006 - CV40 Carburetor Replacement for Harley Davidson Sportster 1200 XLH1200 Sportster 883 XL883 1998-2016 / Softail 1988-2017 / Dyna FXR FXD 1988-2016 / Touring 1988-2016 27490-04 - CV Carburetor Rebuild Kit for Harley Davidson CV40 27421-99C 27490-04 XL883 CV 40mm Carb Repair Kit 27421-99A Rebuild Kit,CV40 Rebuild Kit,CV Carb Rebuild Kit,CV Carb Jet Kit by BOOTOP --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sn/products/99849778-pro-carb-rebuild-kit-mixture-screw-for-keihin-cv-cvk](https://www.desertcart.sn/products/99849778-pro-carb-rebuild-kit-mixture-screw-for-keihin-cv-cvk) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-07-12*