Tamiya 7684003 Cylinder & Piston Set (5,6) - Replacement Unit  [7684003]

Care and Upgrade Notes for the Tamiya Cylinder & Piston

If you need a dependable replacement for regular upkeep or a simple upgrade, the Tamiya 7684003 - Cylinder & Piston (5,6) provides consistent operation for many Tamiya models. It is a straightforward spare that helps keep nitro engines performing smoothly between services.

Fitment and Function

The cylinder and piston are made to suit a range of compatible Tamiya engines and chassis, offering precise tolerances to preserve compression and reduce wear. Hobbyists who race or run frequently will value the stable performance and predictable behaviour this part delivers.

Simple Installation Advice

Fitting the Tamiya Cylinder & Piston is accessible for users with basic mechanical experience. Clean mating surfaces, check ring seating, and use the correct torque on fasteners to avoid leaks or misalignment. Routine inspection after a few runs helps catch early wear.