3Racing CAC-115 Kyosho Cactus 2WD Race Gearbox  [CAC-115]

3RACING Cactus 2WD Gear Box - Kyosho CAC-115
Price:
USD$2.50
Brand:
3Racing
Model:
CAC-115
Condition:
Brand New
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Race Focused Gearbox Upgrade for Kyosho Cactus 2WD

The Kyosho Cactus 2WD Gear Box by 3Racing, model CAC-115, targets drivers who need repeatable drivetrain behaviour at race pace. Engineered to mate with the Kyosho Cactus 2WD chassis, the unit refines gear engagement and reduces variability between runs. Its construction is aimed at consistent performance across practice and competition sessions.

Performance and Tuning Considerations

  • Compatibility: Direct fit for the Kyosho Cactus 2WD chassis to maintain correct geometry and driveline alignment.
  • Material: Components chosen for a balance of durability and predictable wear characteristics under racing loads.
  • Functionality: Improves engagement precision which aids repeatable lap times and reduces drivetrain-related unpredictability.

What setup checks should I perform after installing the CAC-115?

Verify gear mesh, check bearing play, and confirm alignment of input and output shafts to prevent premature wear and ensure consistent engagement.

Is this gearbox suited to tuned motors and high torque systems?

The gearbox is intended to handle typical club race setups; verify component condition and service intervals when using higher torque motors to maintain reliability.

Any recommended maintenance routines?

Regular inspection of gears and bearings, periodic lubrication, and replacing worn parts between events will keep the gearbox performing consistently.