Serpent 804114 2-Speed Gearbox Shaft Precision Fit Edition  [SER804114]

High-Precision 2-Speed Shaft by Serpent

The Serpent 804114 2-Speed Gearbox Shaft offers a tight, accurate replacement option for hobbyists tuning their RC drivetrains. Fabricated from spring steel, the shaft resists fatigue and keeps its shape under aggressive use. Holes are accurately placed for secure pin retention and the chamfered flat area simplifies seating the shaft in the gearbox.

Durable Construction for Heavy Use

Spring steel construction gives the Serpent 804114 excellent toughness and load tolerance, ideal for models that see frequent high-torque runs. The robust alloy reduces the chance of deformation and extends service intervals.

Engineered for Easy Installation

The precisely bored holes accept steel pins with minimal play to improve transmission stability. The chamfer at the flat spot helps line the shaft up fast, making swaps or upgrades quicker for trackside repairs.