The R exhaust system from Yasuni is an advanced variant of the Z exhaust system, which offers more volume and a wider cone. It is ideal for 70 cc sports or MiDRACE cylinders. While it works effectively with 50 and 70 cc cylinders, it shows its highest efficiency in conjunction with 70 cc sports cylinders. For optimal performance, we recommend that you adjust the transmission ratio. The R exhaust system is equipped with a quality aluminum muffler and has an approval certificate.Model: Scooter RColor: carbonScope of application: 2TWith approvalAbout the manufacturer YasuniA brand for those who love speed, sound and quality! Yasuni - Founded in 1977, is a leading manufacturer of exhaust systems and performance-enhancing products for motorcycles and especially scooters. The groundbreaking t.
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