What would you recommend when it comes to 68cc cylinders for a Vespa S50 (2T, -11)? I have done this so far;
- New exhaust, LeoVince Touring (plug removed)
- Malossi air filter (and did the air intake bigger with a few more holes)
- 74 mainjet
- Lighter rollers (6.5 instead of 7g)
And I think that a new cylinder would be a good next step - I don't wanna go all in racing - but something that will fit my setup (I will need a bigger mainjet with a bigger cylinder, I know :))
Thanks in advance!