after over 400,000 miles with rubber band drive scooter...no more of them for me. 25-30 replacement belts ---all oem---only one ground up underway---Helix....and they could be changed without removing front pulley----used Kymco scooter selling slowly, scooter market dead in N America-----looking at Honda Cub 125---had Honda C-70(too slow), CS-90 ( Japan with chaincase), C-90 Okinawa, never broke but rusted.-----for me more dealers if I need one, hoping for Japan produced bike---and will check VIN before I buy---2022 models, new engine, 4 valve.