The EXO2020 Losi 22S Aluminum Idler Gear is a precision‑machined drivetrain component designed as a direct replacement for the stock idler gear on Losi 22S vehicles. Constructed from durable aluminum, this idler gear offers improved strength and resistance to wear compared with standard plastic gears. By maintaining accurate gear mesh and reducing flex under load, it helps deliver smoother power transfer and longer drivetrain life—especially under high‑stress racing and aggressive driving conditions.
FEATURES
• Precision aluminum idler gear construction
• Improves strength and durability over stock plastic