3Racing CAC-311 Cactus 2WD Mid Motor Aluminum Idler Gear 24T  [CAC-311]

Refine Your Cactus 2WD with the CAC-311 Aluminum Idler

For builders wanting a tougher drivetrain, the 3Racing Cactus 2WD Aluminum Idler Gear offers a reliable aluminum upgrade. The 24-tooth idler is tailored for mid-motor builds to smooth power delivery and lower wear.

Durable Construction for Regular Use

The 3Racing CAC-311 uses hardened aluminum and accurate machining to withstand frequent running and tuning. The precise finish reduces friction points and helps extend gear life under heavy use.

Direct Fit for Mid Motor Chassis

Specifically made for the Cactus 2WD layout, this idler installs without major adjustments and is suited to hobbyists upgrading drivetrain parts. Expect a quick upgrade path to improved drivetrain response.