Jims Evolution 5-Speed Fat 5 Overdrive Super Kit - .886:1 - 8273

Upgrade your Harley Davidson with the high-performance Jims Fat 5 5-Speed Overdrive Super Kit. Engineered for 1990-2000 Harley Davidson models, this premium transmission kit delivers enhanced durability and a smooth, powerful ride.

Description

The Jims Fat 5 Overdrive Super Kit is meticulously designed to transform your motorcycle's drivetrain performance. Featuring a substantial width increase ranging from 18% to 53% across the gear sets, depending on load, this kit significantly boosts the strength and longevity of your transmission. Its compact shifter technology further reinforces every gear, ensuring robust power transfer and reliability. The entire gear cluster is housed within a unique, eye-catching chrome trap door, adding a touch of custom style. Engineered for seamless integration, this Harley Davidson transmission upgrade is designed to slip directly into your stock transmission case, simplifying installation. The standout feature is the .886:1 "overdrive" 5th gear, providing lower RPMs at cruising speeds for improved fuel efficiency and reduced engine wear, making long rides more comfortable and economical. This American-made kit offers a superior solution for riders seeking a high-quality, durable, and performance-enhancing transmission.

Features & Highlights

• Enhanced Gear Strength: Experience a remarkable 18% to 53% width increase across gear sets, providing superior durability and handling of high loads for a longer-lasting transmission.
• Compact Shifter Technology: Benefit from advanced shifter design that maximizes gear width and strength, ensuring robust and reliable power delivery in every gear.
• Integrated Chrome Trap Door: The gear cluster is elegantly installed into a distinctive chrome trap door, offering both enhanced protection and a custom aesthetic for your motorcycle.
• Seamless Stock Case Fitment: Designed for straightforward installation, this kit precisely fits into your existing stock transmission case, minimizing modification requirements.
• Efficient Overdrive 5th Gear: Enjoy a .886:1 "overdrive" 5th gear ratio, reducing engine RPMs at highway speeds for better fuel economy and a smoother, quieter ride.
• Proudly Made in the USA: Manufactured in the United States, guaranteeing high-quality craftsmanship and adherence to rigorous production standards.

Technical Specifications

• Model: Fat 5
• Product Name: Overdrive Super Kit
• Transmission Type: 5-Speed
• First Gear Ratio: 2.91:1
• Second Gear Ratio: 1.93:1
• Third Gear Ratio: 1.31:1
• Fourth Gear Ratio: 1.00:1
• Fifth Gear Ratio: 0.886:1
• Style: Custom Replacement
• Units: Kit
• Vendor Part Number: 8273
• EAN: 11030010

Important to Know

• Modifications to the exhaust bracket may be necessary for proper installation.
• An oil filler spout spacer may be required for '02-'06 FL models.