... sorry for the late response... the cylinder head's a side plug head. the engine has a vforce reed intake, rather small reed (vforce for minarelli engines)...
Hi everyone, Can anyone out there point me to instructions on how I can inspect my reed valves? I checked smallframes.com and scooterhelp.com but couldn't find...
Can anyone give me some info on this. I have a 1963-65 90cc vespa. I've already split the casings and I'm replacing used parts. The piston is hard to get...
When you are traveling alone, you may need girl friends. This site will help traveling people to find casual love. Before you travel to a city, you can browse...
there's been various threads on this board, trying to find out what gearing the PK80's have. If anyone needs to know its as follows: PK80 1st, 16.61 2nd, 11.05...
what are you trying to do? you usually have to take the reed cage outta the reed block and check the sealing of the reed petals against the cage - gaps aren't...
I think I have the early pistons in stock, but I could be wrong. To put a newer style piston in, you need to change out the crank to the newer style crank that...
Hi Max, If I change the crank is there anything else required? Is the crank compatible with the cylinder? I noticed the conrod was a little bit longer....
there should be a decent amount of suckie suckie with your palm against the carb mouth, that's the primary compression at work (no primary compression = no gas...
Well, I have a Vespa 100 and yesterday it decided to pack up. I was in third gear (it's top gear) and had been for about 10 or so minutes, then suddenly the...
Hi folks, Im in the middle of building a polini 133 engine, however I am not sure whether a crank i bought on ebay will be ok or not. Its a mazzuchelli race...
I know this group is all about helping each other out and everybody has a different degree of knowledge about working on their scoots, but some folks are just...
I have a PM40 and like it, but I don't know about noise regulations in europe. It may be a bit noisier than the Polini banana pipe I used before, but it is...
Pip, Also, because you mentioned problems with the gears and did not mention pulling in the clutch when it seized, try pulling in the clutch -- can you roll...
Thanks for that. What engine are you running with it. I'm planning the DR130 and 19/19 carb. Want something with torque but plenty of reliability and I will...
I disagree. It would be better if people could at least do some cursory investigation before asking questions. All too frequently we are treated to variations...
A PM40 pipe on a DR top end with a 19/19?! Why not just add nitrous to an otherwise stock 50? ... Seriously though, get a better top end and intake before...
Can anyone tell me in laymans terms, the correct set-up for the wiring in a 1980 Special headlight unit? I don't want to blow several bulbs by using trial and...
... if ... This is my setup to a T, except that it's an ET3 engine in my case, so no points. Honestly, I don't know that performance is much better than with a...
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