My Honda CB72 (350cc, but heavier than a CB350 and slower) has the standard CB72 2LS with race compound shoes. It overheats, to the point where I need to moderate braking at one corner so that brakes are ok for the next. An air scoop, or a better rider who uses the brakes less would help I suspect. My vote is no, 2LS won’t be very good if you want to push.