Motorshop 4-Speed Transmission for Harley XL 1977–1984

The Motorshop 17-0034 four-speed gear assembly for Harley XL 1977–1984 provides a complete, ready-to-install transmission rebuild tailored to classic XL models.

• Includes main and countershaft gear assembly, shift forks, shafts, trap door, and the shift selector shaft pre-installed for ease of installation.
• Designed specifically for Harley Davidson XL models from 1977 to 1984, ensuring proper fitment and specifications.
• Requires adjustment of end play on the main and countershafts and alignment of the trap door with the case for proper setup.
• Not included: right side case rollers, shims, or bearings; these components must be ordered separately for a complete rebuild.
• Made in the USA with durable components designed for longevity under demanding riding conditions.
• Installation guidance available via the provided PDF link to ensure correct setup.

Ideal for restorations, repairs, or performance upgrades to Harley Davidson XL motorcycles from 1977 through 1984, offering a thorough, model-specific solution that supports reliable shifting and a solid rebuild foundation.

Transmission gear assembly unit is a 4-speed unit for XL models.

Upgrade or replace your Harley Davidson XL transmission with the Motorshop 17-0034 four-speed gear assembly unit, designed specifically for models from 1977 through 1984. This comprehensive transmission assembly includes main and countershafts, shift forks, shafts, and the trap door, providing a complete solution for your transmission rebuild or repair. The assembly comes with the shift selector shaft already installed, ensuring a seamless installation process. Proper setup requires establishing and adjusting the end play of the main and countershafts, as well as aligning the trap door with the case before final assembly to ensure optimal performance and longevity. Please note that the assembly does not include right side case rollers, shims, or bearings, which must be ordered separately for a complete rebuild. This transmission assembly adheres to high manufacturing standards, made in the USA, and is designed for durability and reliability in demanding riding conditions. For detailed installation instructions, refer to the provided PDF link, ensuring proper setup and adjustment during installation. Compatibility spans all Harley Davidson XL models from 1977 to 1984, making it an ideal choice for restorations, repairs, or upgrades to enhance your motorcycle's shifting performance. Whether you're restoring an original or upgrading for improved performance, this assembly offers quality components and straightforward installation for experienced mechanics and enthusiasts alike.

Features:

• Includes main and countershaft gear assembly, shift forks, shafts, and trap door

• Shift selector shaft included for ease of installation

• Designed for Harley Davidson XL models from 1977 to 1984

• Requires adjustment of end play and trap door alignment for proper setup

• Made in the USA with durable components

Fitment:
Harley Davidson XL 1977
Harley Davidson XL 1978
Harley Davidson XL 1979
Harley Davidson XL 1980
Harley Davidson XL 1981
Harley Davidson XL 1982
Harley Davidson XL 1983
Harley Davidson XL 1984