When selecting an exhaust for your KTM Duke 125, it's important to find a balance between sound and noise level to ensure compliance with local regulations. Here are a few exhaust options that are known for providing a pleasant sound without being excessively loud:
Akrapovič Slip-On Exhaust: Akrapovič is a well-known and respected brand in the motorcycle exhaust industry. They offer slip-on exhaust systems that provide a sporty sound without being overly loud. They also typically meet noise regulations and have options specifically designed for the KTM Duke 125.
Arrow Street Thunder Exhaust: The Arrow Street Thunder exhaust is another popular option for KTM motorcycles. It offers a deep, throaty sound without being excessively loud. It's designed to provide improved performance and a sporty aesthetic while remaining within acceptable noise limits.
LeoVince LV-10 Slip-On Exhaust: The LeoVince LV-10 exhaust is known for its aggressive sound and lightweight construction. It offers a noticeable improvement in sound compared to the stock exhaust, while still maintaining a reasonable noise level.
Yoshimura RS-4 Exhaust: Yoshimura is a reputable exhaust manufacturer known for producing high-quality systems. The Yoshimura RS-4 exhaust provides a deep and rich sound without being excessively loud. It's designed to enhance performance while meeting noise regulations.
It's crucial to note that noise regulations can vary by location, so it's essential to check your local laws and regulations regarding motorcycle exhaust noise levels. Additionally, while these exhaust options are known for striking a balance between sound and noise, individual perception of loudness can vary. It's recommended to listen to sound clips or visit local motorcycle shops to get a better sense of the exhaust note before making a purchase.