Thanks, Dan. Interesting that a motor with that kind of power would use the 5 speed which costs the least. Darrell clearly knows his stuff and wouldn't be using them if they don't get the job done.
@@drunkmunkey6969 the factory made a few 250cc twins prototypes that never went into production as they where to expensive to produce however an outside company made some of these units that with only slight modification fit an old style lambo! Apparently they go like the clappers I thought it might be one of these have you ever heard of these twin cylinder units
@@drunkmunkey6969 Thank you, I'm struggling to find anywhere that can do proper tuning on vespas, most motorcycle garages don't even do 2T motorbikes, let alone scooters