O.S. Engine OS-102 Super Air Cleaner 12 Class Intake Guard  [OS-102]

Keeping Your 12 Class Engine Clean with the O.S. Engine OS-102

For pilots and racers who value engine reliability, the O.S. Engine OS-102 Super Air Cleaner is a useful addition. Built to stop dust and particulates, it helps extend the time between engine servicing and keeps performance steady under load.

Why a Good Filter Matters for Track Runs

Tracks and outdoor surfaces kick up plenty of contaminants that can pass into the intake. The OS-102 reduces the risk of abrasive particles reaching the carburettor and combustion chamber, which helps avoid scoring and loss of power over time.

Purpose-Built Fit for 12 Class Models

This cleaner was developed for the physical and airflow demands of 12 class engines. The fit is designed to be tight yet breathable, ensuring protection without choking the engine during acceleration or high RPM use.

Maintenance Tips for Longevity

Removal, cleaning and inspection are straightforward tasks for any modeller. Clean the element after heavy runs and inspect seals for wear to maintain a reliable intake system.

The O.S. Engine OS-102 Super Air Cleaner is a practical upgrade for keeping 12 class engines cleaner and more dependable during both racing and practice sessions.