The cnc is a pvr product, I can’t link the post but here is a screenshot from Facebook. These are just pictures I’ve saved.

I don’t know if I ever posted my bravo chopper

I made a plate to hold the ignition since the crankshaft needed to be flipped for the variator to be on the correct side.

Intellect80 wrote:

Jelle wrote:
That’s like swearing in a church… Tomos engine on a Vespa moped… 😂😂😂 yup.. tht’s sacrilege 😌 but hey, it’s his church 😎🤷

😂
The parts were cheap. I’m curious how the variated tomos engine with a puch kstar 70cc (45mm) compares to the Vespa polini 46mm with the reed case half on my kinetic.

next project is building a subframe to hold this variated tomos engine to drive a Vespa transmission.

Here are some of my current Vespa projects.

I’m using one on a polini speed case with a 15:15. I expected more from the cylinder, but the exhaust timing is low. I’m hoping raising it a few mm will help with the performance.

hobbit vs gates tr

Befkuh wrote:
I have been driving for years now with the strings of gates .. or bosh .. but 15mm for the citta is still a drama to find .. because you are stuck with the height of the string because so far I have found were they too high so you lost speed because I also want to try my overrange on my citta .. maja then I miss the string and…

[Lees meer]

still needs variator tuning. But the Honda ruckus variator shifts much smoother than the malossi that came with the overdrive setup. I hit a top speed of 47 mph but the rpms were not where they should be I’ll swap to some lighter weights and try again.

Looking back I should have stopped when I started smelling the gear oil, and seen it all over the wheel but I was trying to make it back home. Then we towed it with another bike for a few miles after it would no longer move on it’s own power.

I rebuilt the bike using a single speed transmission with a hybrid shaft. It’s topping out at 49mph but the variator rollers are bottoming out at the outside of the pulley. This is with the 12.25:1 ratio. I have a Honda ruckus variator im going to modify for more travel it’s 5mm larger outside diameter.

It was braced from the outside which I believe helped it last longer, but the instant wheelie from a dead stop with the heavy Ducati forks helped defeat the transmission.