Can I add an additional muffler to reduce noise of my bicycle engine kit?
No, unless it’s approved specifically for that engine, we do not recommend additional mufflers or silencers. Restricting exhaust flow can cause engine to overheat, reducing life and/or loss of performance. Warranty does not cover use of any unauthorized parts. An exhaust Tip that turns noise away from rider’s ear, back and toward the street – makes a difference without causing air restriction, overheating or loss of performance.
