4-Speed Gear Set 1977-E84 Harley-Davidson Big Twin – Stock Ratio

Andrews 4-speed gears, transmissions last longer, shift faster, and just plain run better. Bikes with Andrews gears feel so good that it’s hard to believe until you ex- perience the difference for yourself. See Additional Information for fitment.

• Available in Stock or Close Ratio
• Gears are made from high-nickel alloy steel, heat-treated and shot-peened to give maximum durability and strength
• Made in the U.S.A.

Specifications:
Style: Stock Ratio
First Gear Ratio: 2.60:1
Third Gear Ratio: 1.23:1