Polisport MX Flow Handguard Red/Black CRF450F/RX '21-'22 S3-HeadingFull-Bodywork and Protection > Plastic Kit and a sweet new filter

and a sweet new filter screw

The KOSBA-E is a larger version of the popular OS-BASE that is specifically designed to fit the HONDA CRF1100L (pre-2022 bikes only

and with it you can compare laps and rides against yourself or your friends in real time

Please enquire

Ventilation system

Polisport MX Flow Handguard Red/Black CRF450F/RX '21-'22 S3-HeadingFull-Bodywork and Protection > Plastic Kit and a sweet new filterPolisport debuts a new handguard generation with the MX FLOW model. This MX style handguard features 2 mounting systems A lever mounting system for specifics brands and models with a perfect fit and a universal mounting system, to the handlebar. Both are included in the box. The MX FLOW is a double injection plastic part with a modern design and looks that was developed to offer the best possible protection to hands and master cylinder. With a vented