Harddrive 40MM CV Carb Rebuild Kit - V-Twin
About Harddrive
Harddrive is the house performance and replacement line built for American V-twins, covering everything from engine hardware and electrical to controls, lighting and chassis parts. The range is aimed squarely at Harley-Davidson and Indian riders who want a direct-fit part without dealer pricing, and it spans decades of model years — from Evolution-era Softails to current Milwaukee-Eight baggers.
The Harddrive 40mm CV Carb Rebuild Kit provides all the necessary gaskets, seals, and internal components to restore your constant-velocity carburetor to like-new condition. This comprehensive kit allows you to refresh a worn carb without the expense of a full replacement.
Why riders pick this
- Complete rebuild kit for 40mm CV carbs
- Includes all gaskets and seals
- Internal components for worn carburetors
- Restores optimal carb function
- Cost-effective maintenance solution
Over time, the seals and components within your V-twin's 40mm CV carburetor can wear out, leading to performance issues. This Harddrive rebuild kit offers a cost-effective solution to bring your carb back to peak operating condition. It includes everything you need to address common wear points, ensuring proper fuel delivery and reliable performance for your Harley or Indian.
Comprehensive Restoration for Your Carb
- Complete kit for 40mm CV carburetors
- All necessary gaskets and seals included
- Internal components to address common wear
- Restores carburetor function and reliability
- Cost-effective alternative to full carb replacement
Keep Your V-Twin Running Strong
Rebuilding your carburetor is a smart way to maintain your bike's performance and fuel efficiency. This Harddrive kit makes the process straightforward, providing high-quality components designed for a precise fit. Whether you're tackling rough idle, hesitation, or fuel leaks, this rebuild kit gives you the parts to get your 40mm CV carb functioning like new again.
Specifications
- Brand: Harddrive
- Manufacturer Part #: 40026
- UPC: 191361512247
- Dimensions: 4 in L x 4 in W x 0.5 in H
- Weight: 0.5 lbs
- Country of Origin: China (Mainland)
Common questions
What components are included in this 40mm CV carb rebuild kit?
This kit includes all the gaskets, seals, and internal components necessary to rebuild a 40mm constant-velocity carburetor. Please confirm this kit fits your specific carb model.
Do I need special tools to rebuild my carburetor with this kit?
Basic hand tools and a carburetor cleaning solution are generally sufficient. Consulting a service manual for your specific V-twin is highly recommended.
Will this rebuild kit work on my Harley-Davidson or Indian Motorcycle?
This kit is designed for V-twin motorcycles equipped with 40mm constant-velocity carburetors. You should confirm your bike's carburetor model and size before ordering.
Ordering from Vtwinbikers
- Brand new, sourced through authorized US distribution — never used, never grey-market.
- Not sure it fits? Use Shop by Bike to filter by your year and model, or email us and we will confirm before you order.
- Harley-Davidson and Indian Motorcycle is all we do, so you are talking to people who ride what you ride.
| BRAND | Harddrive |
| TYPE | Intake/Carb/Fuel System |
| SKU | 820-27501 |
| WEIGHT | 0.5 lb |
