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Ships within 48 hours · Estimated delivery Aug 13 - Aug 18
Piston crown shape Dome
We are proud to have manufactured in excess of 1 million sprockets and our internal inspection process ensures hardness
worst riding conditions
This aftermarket upgrade is specifically designed for KTM
and GASGAS big bikes (excluding models with headlights)
HGS Beta Werx 2 Stroke Expansion Chamber RR 300 2020-2024 YZF250 Piston crown shape Dome2 Stroke Expansion Chambers Werx Finish Factory style finish. Unrivalled HP increase. Improved throttle response. HGS exhausts are designed to work as a system unless otherwise stated. The above product photos are used for illustration purposes only and may vary slightly.
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