V-Twin Internal Carburetor Adjuster Screw Spring 63983
Pack of 10, 1/2-inch long internal carburetor low-speed adjuster screw springs for Keihin carburetors with internal components, designed to upgrade Harley Davidson motorcycles.
- Pack of 10 springs
- Spring length: approximately 1/2 inch
- Manufactured in Taiwan
- Fits Harley Davidson models including XL, FX, FXR, FXST, and FL/FLT/FLST ranges from 1981 to 1989 as listed: FL: 1981–1984; FLST: 1986–1989; FLT: 1981–1989; FX: 1981–1984; FXR: 1982–1989; FXST: 1984–1989; XL: 1981–1987
Proper adjustment of carburetor screws is critical for optimal engine performance and fuel efficiency, making this component an essential part of your motorcycle’s maintenance kit. Designed for precise tuning and reliable operation under demanding riding conditions, this spring supports consistent adjustments across compatible Harley Davidson Keihin setups.
Internal carburetor low speed adjuster screw spring for Keihin carburetors with internal.
Upgrade your Harley Davidson motorcycle with the V-Twin Internal Carburetor Adjuster Screw Spring, part number 63983. Designed for precise tuning and reliable performance, this spring measures approximately 1/2 inch long, ensuring a perfect fit for your carburetor adjustments. Crafted in Taiwan, these springs are sold in packs of 10, providing ample supply for multiple repairs or maintenance projects. The high-quality materials used in manufacturing ensure durability and consistent operation under the demanding conditions of motorcycle use. Proper adjustment of carburetor screws is critical for optimal engine performance and fuel efficiency, making this component an essential part of your motorcycle's maintenance kit.
Features:
- Pack of 10 springs for convenient replacement and maintenance
- Spring length: approximately 1/2 inch for precise carburetor adjustment
- Manufactured in Taiwan with high-quality materials for durability
- Designed to fit various Harley Davidson models including XL, FX, FL, and FXST from 1982 to 1987
- Easy to install and replace, ensuring reliable engine tuning
Fitment:
Harley Davidson FL 1981
Harley Davidson FL 1982
Harley Davidson FL 1983
Harley Davidson FL 1984
Harley Davidson FLST 1986
Harley Davidson FLST 1987
Harley Davidson FLST 1988
Harley Davidson FLST 1989
Harley Davidson FLT 1981
Harley Davidson FLT 1982
Harley Davidson FLT 1983
Harley Davidson FLT 1984
Harley Davidson FLT 1985
Harley Davidson FLT 1986
Harley Davidson FLT 1987
Harley Davidson FLT 1988
Harley Davidson FLT 1989
Harley Davidson FX 1981
Harley Davidson FX 1982
Harley Davidson FX 1983
Harley Davidson FX 1984
Harley Davidson FXR 1982
Harley Davidson FXR 1983
Harley Davidson FXR 1984
Harley Davidson FXR 1985
Harley Davidson FXR 1986
Harley Davidson FXR 1987
Harley Davidson FXR 1988
Harley Davidson FXR 1989
Harley Davidson FXST 1984
Harley Davidson FXST 1985
Harley Davidson FXST 1986
Harley Davidson FXST 1987
Harley Davidson FXST 1988
Harley Davidson FXST 1989
Harley Davidson XL 1981
Harley Davidson XL 1982
Harley Davidson XL 1983
Harley Davidson XL 1984
Harley Davidson XL 1985
Harley Davidson XL 1986
Harley Davidson XL 1987
