Changing the silencer on a Royal Enfield Bullet motorcycle at the time of delivery can have both positive and negative impacts, depending on the specific modifications made and the compatibility of the aftermarket silencer with the engine.
Positive impacts:
- Sound: Many riders opt to change the silencer to alter the exhaust note and achieve a desired sound. This can enhance the overall riding experience and give the motorcycle a distinct character.
Negative impacts:
Engine Performance: Aftermarket silencers may affect the backpressure and exhaust flow, which can impact the engine's performance. In some cases, the changes can result in a loss of power, decreased torque, or decreased fuel efficiency. It's important to choose a silencer that is designed to maintain or improve the engine's performance.
Warranty: Modifying the exhaust system, including changing the silencer, can potentially void the warranty provided by the manufacturer. It's crucial to check the warranty terms and conditions before making any modifications to avoid any potential issues.
Emissions: Altering the exhaust system can potentially impact the emissions of the motorcycle. It's essential to ensure that the modifications comply with local regulations and emission standards.
To avoid any negative impacts, it's recommended to consult with a reputable mechanic or Royal Enfield authorized service center before making any modifications. They can provide guidance on compatible aftermarket silencers and ensure that the modifications are carried out correctly without causing any detrimental effects on the engine's performance and average fuel efficiency.