Sierra Carburetor Kit 18-7051 for Honda BF9.9 (2001 & Up) and BF15 (2003 & Up) Outboards

The Sierra 18-7051 Carburetor Kit is a carburetor repair kit engineered for specific outboard applications, delivering precise fit, form, and function for a correct rebuild. It is designed for use on Honda BF9.9 outboards (2001 and up) and Honda BF15 outboards (2003 and up), giving owners of these engines a targeted rebuild solution rather than a generic universal kit. Because the kit is application-specific, it restores carburetor performance without the fitment guesswork that comes with off-brand repair kits.

Rebuilding a carburetor with a properly matched kit helps resolve common outboard running issues such as rough idling, hard starting, and inconsistent fuel delivery that develop as internal carburetor components wear or gum up over time. The Sierra 18-7051 kit includes the components needed to perform this rebuild, all sold as a single kit and backed by Sierra's warranty coverage. It is a lightweight, compact part designed to be installed by a technician or a confident do-it-yourself boat owner during routine outboard maintenance.

Specifications

• Brand: Sierra
• Manufacturer Part Number: 18-7051
• Product Type: Carburetor Kit
• Weight: 0.02 pounds
• Unit Count: 1
• UPC: 808282302528

Fitment

• Honda BF9.9 outboards, 2001 and up
• Honda BF15 outboards, 2003 and up

Frequently Asked Questions

What does the Sierra 18-7051 carburetor kit fit? The Sierra 18-7051 carburetor kit fits Honda BF9.9 outboards from 2001 and up, and Honda BF15 outboards from 2003 and up.

Is the 18-7051 a complete carburetor or a repair kit? It is a carburetor repair kit, not a complete replacement carburetor, and is sold as a single kit for rebuilding the existing carburetor.

How much does the Sierra 18-7051 carburetor kit weigh? The kit weighs 0.02 pounds.

Will the 18-7051 kit work on a Honda BF15 outboard from any model year? Sierra states this kit fits the Honda BF15 starting with the 2003 model year and up; it is not confirmed for BF15 model years prior to 2003.

Does the 18-7051 kit come with a warranty? Yes, the Sierra 18-7051 carburetor kit is backed by Sierra's limited warranty.

How many carburetor kits are included in one 18-7051 package? Each package of part number 18-7051 contains one carburetor kit.

Is the Sierra 18-7051 kit engineered for a specific engine or is it universal? The 18-7051 is engineered for the specific Honda BF9.9 and BF15 outboard applications listed, not as a universal fit-all carburetor kit.

Why choose an application-specific kit like the 18-7051 over a generic carburetor kit? Sierra designs the 18-7051 kit for precise fit, form, and function on its specified Honda BF9.9 and BF15 applications, which helps avoid the fitment issues common with generic, non-application-specific kits.

Can the 18-7051 kit fix a rough-idling or hard-starting outboard? Rebuilding the carburetor with the 18-7051 kit addresses worn or fouled internal carburetor components that commonly cause rough idling and hard starting on the Honda BF9.9 and BF15 outboards it fits.

What is the UPC for the Sierra 18-7051 carburetor kit? The UPC for the Sierra 18-7051 carburetor kit is 808282302528.