
2nd Gear - ANDREWS (Manufacturer Ref: 252020)
2nd gear sprocket designed for replacement on the main shaft, specially made to integrate with 4-speed gearboxes. Ideal for riders looking for a reliable replacement part for their transmission: this sprocket with 23 teeth replicates the necessary tooth profile to achieve the correct mechanical ratio throughout the gearbox.
Designed for direct integration into 4-speed gearboxes, this sprocket restores the expected engine-gearbox ratio without major modifications. Its tooth geometry adheres to common assembly tolerances, allowing for correct engagement with adjacent sprockets and precise rotation of the primary drive. This part is designed for roadsters and is compatible with several Sportster variants from the 1990s, particularly suitable for the following models:
Replace the worn or damaged sprocket to restore gearbox performance to original specifications. To ensure a secure installation, check the condition of adjacent sprockets and adhere to the recommended torque settings during reinstallation.