SC O-Ring Set for SC180AR Carb – SCEAS180007

The SC O-ring set SCEAS180007 provides replacement seals for the carburettor body and the high- and low-speed needles, helping to maintain an airtight carburettor and consistent engine tuning. Ideal as a routine service item or a quick fix for air leaks, these O-rings can help stabilise idle, improve throttle response and reduce tuning drift on nitro engines.

Compact and easy to store in your pit box, this set is a practical spare for maintenance or a rebuild where ageing or swollen seals may be affecting performance. Refer to your engine’s manual for installation guidance and needle settings.

Suggested Compatibility

• SC180AR carburettor (carb body, high- and low-speed needle locations)