R ruppro Member Nov 24, 2018 #1 Nov 24, 2018 #1 Anyone know the tuning specs for carb on HS40 55282B?
markus Well-Known Member Nov 24, 2018 #2 Nov 24, 2018 #2 this is out of the operating instructions that came with mini bike engines in the early 70's Attachments IMG_0563.JPG 996.9 KB Views: 31
H Havasu Dave Moderator Nov 24, 2018 #3 Nov 24, 2018 #3 ^ If only we ran our mini bikes at constant throttle against the governor, eh?
