Andrews Close Ratio 4-Speed Gear Set Harley Big Twin 1977-1984

Enhance your motorcycle's performance and durability with the Andrews Close Ratio 4-Speed Gear Set. Engineered specifically for Harley Davidson Big Twin models from 1977-1984, this premium transmission upgrade delivers superior strength and optimized gearing for an improved riding experience.

Description

The Andrews Close Ratio 4-Speed Gear Set is meticulously engineered to elevate the performance and longevity of your Harley Davidson Big Twin motorcycle. Crafted from high-nickel alloy steel, these gears undergo a rigorous heat-treatment process followed by shot-peening, ensuring maximum durability and exceptional strength under the most demanding riding conditions. This close ratio design, featuring a 2.44:1 first gear ratio and a 1.35:1 third gear ratio, provides a more responsive power delivery and optimized acceleration, making it an ideal choice for riders seeking enhanced control and a more engaging ride. Specifically designed for 4-speed models, this comprehensive set includes precision-machined gears, robust shifter dogs, and reliable shifter forks. Proudly Made in the USA, this Andrews gear set guarantees the quality and performance discerning Harley Davidson owners expect for their Electra Glide FLH 1340 and Low Rider FXS 1340 models from 1977-1984.

Features & Highlights

• Unrivaled Durability: Constructed from premium high-nickel alloy steel, then meticulously heat-treated and shot-peened, these gears offer maximum strength and exceptional longevity, resisting wear and tear for a prolonged service life.
• Optimized Performance: Experience superior power delivery and acceleration with the close ratio design, featuring a 2.44:1 first gear ratio and a 1.35:1 third gear ratio, specifically tuned for a more dynamic riding experience.
• Complete Gear Set: This comprehensive package includes all necessary gears, robust shifter dogs, and precision-engineered shifter forks, providing a significant upgrade to your motorcycle's transmission system.
• Precision Fitment: Designed as a direct replacement and performance upgrade for 4-speed Harley Davidson Big Twin models, including Electra Glide FLH 1340 and Low Rider FXS 1340, manufactured between 1977 and 1984.
• American Craftsmanship: Proudly Made in the USA, ensuring the highest standards of manufacturing quality, material integrity, and reliable performance that riders trust.

Technical Specifications

• Brand: Andrews
• MPN/SKU: DS194498
• Type: Transmission Gear Set
• Style: Close Ratio
• Units: Set
• Compatibility: For 4-Speed Models
• First Gear Ratio: 2.44:1
• Third Gear Ratio: 1.35:1
• Vendor Part Number: 210550

Important to Know

• Main shaft, countershaft, bushings, bearings, snap rings, gaskets, and lock washers are not included and must be ordered separately for a complete installation.