The sooner the motorcycle fraternity get a clampdown on stupid exhausts the better. They're a curse on everyone else and completely unnecessary.
TriumphMotorcycles put out some social media a day or two ago regarding the dealer custom build competition. This is something Harley used to do about a decade ago, and is designed to showcase the range of in-house capabilities and parts etc. One of the dealers has fitted their entry with exhausts that are about a foot in length and end at the bottom of the engine..!!
All it highlights is that there is a crying need to curb the mobile noise makers so that the rest of us get some peace from the aggressive penis extensions. It isn't big and it isn't clever.
The McGregor/Boorman trip airs from today, but only on Apple TV unfortunately. The idea of electric motion is growing, it's exciting and it's the future.