Please note that the current production time is 1-2 weeks, so please be patient.

The JHK Racing 50-70 AM6 High Passage  exhaust is crafted from 23 cones of steel sheet, each 0.8 mm thick. The exhaust is meticulously handmade using traditional techniques at the JHK workshop, where each piece is individually shaped from sheet metal and then welded together.

More time has been dedicated to the finishing of the High Passage model to achieve a top-level result both visually and structurally. By focusing on details and using high-quality materials, the aim has been to ensure that the final product is not only beautiful but also durable.

This exhaust, specifically designed for Racing 50cc – 70cc configurations, offers exceptional power and performance, particularly at high RPMs.

With the exhaust pipe, we recommend a bigger carburetor, 19-24mm and an unrestricted CDI is also essential.

We do not take responsibility if the exhausts are used in traffic!