Picked up a new ride the other day. 78 Maxi, tecno boss exhaust, 70cc k-star, added a 19mm intake and PHBG carb. 16x45 gearing. Still working on tuning but she rippppsssss :
Garage - Build: 1977 Blue Puch Maxi
Tecno Bos Exhaust – Review | Puch Mopeds
Techno Boss udstødning - Danmarks bedste puch maxishop Puch Maxi techno udstødning