Tamiya 7684003 Cylinder & Piston (5,6) - Precision Spare  [7684003]

Price:
£22.93
Brand:
Tamiya
Model:
7684003
Condition:
Brand New
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Keeping Your Tamiya Engine Healthy

The Tamiya 7684003 - Cylinder & Piston (5,6) serves as a precision replacement for owners wanting reliable compression and consistent running. It is suitable for maintenance cycles and modest performance refreshes on compatible models.

Compatibility Details

This set is intended for Tamiya engines that match the specified dimensions, delivering accurate tolerances to support steady combustion and reduced wear. It is a good fit for racers and casual drivers who expect consistent behaviour from their powerplant.

Practical Fitting Steps

Installation requires routine workshop care: clean parts thoroughly, check ring alignment, and tighten fasteners evenly. After fitting, monitor temperatures and performance during an initial run to confirm correct assembly.

Compare the part number and bore specification in your model's parts list. If they match the Tamiya 7684003 listing, it should be the correct replacement.
Some installations benefit from fresh gaskets or threadlocker on mounting bolts. Check your service notes for the recommended sealing materials.
Regular cleaning, correct fuel mix, and avoiding over-revving will help the cylinder and piston last longer. Inspect for scoring after heavy runs.
Performance pistons are available for some engines, but check compatibility and expect to re-jet or re-tune if you change internal components.

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