Tamiya 7684284 - FS-18SR Cylinder & Piston Service Kit  [7684284]

Price:
£52.50
Brand:
Tamiya
Model:
7684284
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Restore Compression with Tamiya 7684284 - FS-18SR Components

The Tamiya 7684284 - FS-18SR Cylinder & Piston set is intended to bring tired FS-18SR engines back to reliable running condition. By renewing the piston and cylinder surfaces, the kit helps re-establish proper compression and smoother combustion for steady operation in racing or recreational use.

Quality Parts for Regular Servicing

These replacement components are produced to consistent tolerances to reduce premature wear and maintain a secure seal between piston and bore. Good sealing helps with throttle consistency and reduces uneven running during extended sessions.

Designed for Straightforward Replacement

The set suits routine rebuilds and maintenance tasks, fitting FS-18SR engine arrangements and many common Tamiya setups. It is a practical option for club racers and enthusiasts who perform their own servicing.

Can I replace the cylinder myself at home?

Yes, with some mechanical experience and the correct tools you can perform the replacement. Work carefully, note part locations during disassembly and follow the engine service guidance.

Will replacing these parts affect engine tuning?

Installing new piston and cylinder components restores factory sealing but does not change the engine's base tuning. After rebuild, fine tuning of carb settings may be needed to match running conditions.

What should I inspect after fitting the new parts?

After assembly, check for smooth rotation, proper compression, and any signs of fuel leaks. Run the engine gently at first and verify stable idling before full throttle testing.

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