Search found 67 matches
- Thu May 09, 2019 2:02 pm
- Forum: Lambretta Tech
- Topic: Jetting
- Replies: 11
- Views: 4089
Re: Jetting
The 300 made no difference so I suspect an electrical fault. I need to check the pick up which was replaced recently
- Wed May 08, 2019 7:34 pm
- Forum: Lambretta Tech
- Topic: Jetting
- Replies: 11
- Views: 4089
Re: Jetting
I’ve just put a 300 needle valve in the carb as I suspected the 200 wasn’t enough but it still sounds like a rev limiter at 8000
- Wed May 08, 2019 7:30 pm
- Forum: Lambretta Tech
- Topic: CASA SS 200
- Replies: 4
- Views: 1921
Re: CASA SS 200
I’ve had a Mugello an RT and now the Casa SS200. The RT was far and away the best ride and although the Casa makes more power it is do peaky an RT would leave it standing in most situations on the road.
- Tue Apr 23, 2019 2:57 pm
- Forum: Lambretta Tech
- Topic: Jetting
- Replies: 11
- Views: 4089
Re: Jetting
I did consider some timing control but the miss is only apparent if the throttle is wide open at high revs. Back it off a fraction and it goes away and revs happily to 9000 It’s already more conservatively jetted than RLC recommend for the set up and others have got the same set up. I suspected the ...
- Mon Apr 22, 2019 8:57 am
- Forum: Lambretta Tech
- Topic: Jetting
- Replies: 11
- Views: 4089
Re: Jetting
150 main jet. Av268 atomiser and 40 slide. No filter
- Sat Apr 20, 2019 7:01 pm
- Forum: Lambretta Tech
- Topic: Jetting
- Replies: 11
- Views: 4089
Jetting
Ok so my Casa SS200 kit is running well once on the pipe and I’ve been clocked st 82 on the flat so it’s clearly not far off on jetting. But....if I go to wide open throttle the motor misses above 8000. If I back of a fraction it’s perfect. I’ve tried putting the choke on and it gets worse. The set ...
- Wed Apr 03, 2019 9:55 pm
- Forum: Lambretta Tech
- Topic: SS200 Kit Problems
- Replies: 16
- Views: 7752
Re: SS200 Kit Problems
I’ve played around with slides needles jets the lot and now have a close ratio AF gear set brand new clutch chain and sprockets. I can now pull 4th on the flat which is an improvement but the thing doesn’t want to know under 6000 with no chance of pulling anything other than first at lower revs. I’v...
- Tue Feb 26, 2019 4:06 pm
- Forum: Lambretta Tech
- Topic: SS200 Kit Problems
- Replies: 16
- Views: 7752
Re: SS200 Kit Problems
Cheers Garry
I’m going to try a smaller main jet and see how it goes but it looks like they make very little power below 5000 anyway.
I’m going to try a smaller main jet and see how it goes but it looks like they make very little power below 5000 anyway.
- Sun Feb 24, 2019 10:48 pm
- Forum: Lambretta Tech
- Topic: SS200 Kit Problems
- Replies: 16
- Views: 7752
Re: SS200 Kit Problems
I’m running a PHBH30 with Casa spec jetting.
I tried dropping the needle down as far as possible and it improved a bit. A swap from an x7 to an x13 wouldnt run right at all. I’m going to try a smaller main jet next.
I tried dropping the needle down as far as possible and it improved a bit. A swap from an x7 to an x13 wouldnt run right at all. I’m going to try a smaller main jet next.
- Sat Feb 23, 2019 8:33 pm
- Forum: Lambretta Tech
- Topic: SS200 Kit Problems
- Replies: 16
- Views: 7752
Re: SS200 Kit Problems
I’m still waiting for an ‘O’ ring and domed nuts but I’ve managed to assemble it without for the sake of getting it run in. I’ve jetted the carb as per Casa specs and running a JL expansion chamber. Over 6000 rpm it takes off but it won’t pull much below and it won’t take 4th at all (Indian gearing)...