Search found 364 matches

by eibargum
Sun Jul 07, 2019 10:00 am
Forum: Vespa Tech
Topic: POLINI 210 ALLOY on DT,s DYNO
Replies: 3
Views: 313

Re: POLINI 210 ALLOY on DT,s DYNO

50% increase for £350 aint bad Martin, but its not about HP for me these days, I just want a nice, reliable, relatively cheap, easy ride, which I dont have to strip down and check every winter, which it seems I have. Top speed, TBH I dont know Martin, what I do know is it pulls from 20 - 70 in 4th g...
by eibargum
Sat Jul 06, 2019 2:24 pm
Forum: Vespa Tech
Topic: POLINI 210 ALLOY on DT,s DYNO
Replies: 3
Views: 313

POLINI 210 ALLOY on DT,s DYNO

Standard carb, crank & clutch, SIP Road 2, casings ported to match base gasket, timeing 18 degrees, squish 1.4mm. Just had it on Darrell Taylors dyno at the York SC do [very nice knowledgeable fella is Darrell] and he said it was jetted perfect for road use, ever so slightly rich all the way through...
by eibargum
Sat Jul 06, 2019 8:35 am
Forum: General Scooter Chat
Topic: Trail-Tech temp gauge.
Replies: 3
Views: 325

Re: Trail-Tech temp gauge.

Thanks for your input lads, if the weather clears up iam going to have a ride to the York SC do, Darrell Taylor is there with his dyno, I,ll ask him if he,s got any with him, if not, I,ll buy one of the guy on ebay.
by eibargum
Fri Jul 05, 2019 1:34 pm
Forum: General Scooter Chat
Topic: Trail-Tech temp gauge.
Replies: 3
Views: 325

Trail-Tech temp gauge.

https://www.ebay.co.uk/itm/Trail-Tech-T ... 1693522946
Anyone found a cheaper place to buy a Trail-Tech temp gauge than this, that comes with the correct length cable or found a better option, cheers.
by eibargum
Tue Jun 11, 2019 12:13 pm
Forum: Vespa Tech
Topic: POLINI 210 ALLOY
Replies: 16
Views: 3232

Re: POLINI 210 ALLOY

Most, if not all wright ups I,v read on Si carbs say the main doesn't come into play until around 1/3 throttle, but looking into the carb this is not the case, as I,v said as soon as the slide moves fuel starts to come through the main, not full bore but it does start to flow. Just a point of intere...
by eibargum
Mon Jun 10, 2019 3:00 pm
Forum: Vespa Tech
Topic: POLINI 210 ALLOY
Replies: 16
Views: 3232

Re: POLINI 210 ALLOY

Mines rich at the bottom end with a stock 55/160 pilot in when using a big main, thinking of going leaner on the pilot, i could maybe then go up on the main to a 135 because I could do with more plug colour higher up, I,v noticed when looking into the carb that the main comes in as soon as the slide...
by eibargum
Tue Jun 04, 2019 4:37 pm
Forum: Vespa Tech
Topic: 210 polini alloy cold start issue
Replies: 10
Views: 704

Re: 210 polini alloy cold start issue

Check theres no swarf in that carb, I,v read a few complaining about it.
by eibargum
Sun Jun 02, 2019 5:52 pm
Forum: Vespa Tech
Topic: Polini exhaust
Replies: 8
Views: 803

Re: Polini exhaust

Hotdog wrote:
Thu May 30, 2019 7:52 pm
I to was surprised, that’s why i chose to ignore their advise and ask for advice on here.


Wise man, ;)
by eibargum
Wed May 29, 2019 11:29 am
Forum: Vespa Tech
Topic: Polini exhaust
Replies: 8
Views: 803

Re: Polini exhaust

Ok I will try with a 125 main jet and work down, but when I spoke to someone from reedspeed albeit about a sip 2 exhaust they said you don’t have to change jets or timing as they are designed to be a straight swap! Iam surprised they said that Mr Dog, on my standard set up I had to go up four on th...
by eibargum
Tue May 28, 2019 6:15 pm
Forum: Vespa Tech
Topic: POLINI 210 ALLOY
Replies: 16
Views: 3232

Re: POLINI 210 ALLOY

The rally engine head doesn't have the clearance of a PX. Undoing the engine bolt and pivoting just allowed the swapping of the head. For jetting. I've got rally200 engine, sip road 2 pipe, bgm 26/26 carb, drilled 2 holes in airfilter. Base main jet is 118. My guess is +8 for polini. +8 for exhaust...