Emission control systems, Noise emission control system, Spark arrestor – Polaris Sportsman 850 XP EPS User Manual

Page 63: Exhaust emission control system, Electromagnetic interference

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EMISSION CONTROL SYSTEMS

Noise Emission Control System

Do not modify the engine, intake or exhaust components, as doing so
may affect compliance with governmental noise level requirements.

Spark Arrestor

Your Polaris vehicle has a spark arrestor that was designed for on-road
and off-road operation. It is required that this spark arrestor remain
installed and functional when the vehicle is operated.

Exhaust Emission Control System

Exhaust emissions are controlled by engine design. An electronic fuel
injection (EFI) system controls fuel delivery. The engine and EFI com-
ponents are set at the factory for optimal performance and are not
adjustable.

Electromagnetic Interference

This spark ignition system complies with USA requirements, Canadian
ICES-002 and EMC requirements of European directives 97/24/EC and
2004/108/EC.

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