I have 15,16,17, and a 19 front sprocket or I could swap the gearbox to li 150 or sx200/tv175 . would like to try the pacemaker gearbox though.camel wrote:Your going to need at least a 17 front sprocket with that box to stop it revving its nuts off in 4th
Search found 575 matches
- Sun Dec 07, 2014 11:59 pm
- Forum: Lambretta Tech
- Topic: port timings
- Replies: 19
- Views: 7189
Re: port timings
- Sun Dec 07, 2014 10:54 pm
- Forum: Lambretta Tech
- Topic: port timings
- Replies: 19
- Views: 7189
port timings
got a sr190 cast/ally type cylinder and would like to do a bit of home tuning on it. here are the current timings as best as I can measure them and this is with a 60/107 crank with crown level with cylinder top exhaust 161.5 deg and 42mm wide. inlet 136.96 deg and 35.48 wide. transfers 130.91 piston...
- Wed Nov 26, 2014 2:10 pm
- Forum: Lambretta Tech
- Topic: imola/carb set up
- Replies: 0
- Views: 771
imola/carb set up
need some ball park set up details for a vhsh 30 for an Imola 210cc . here is current carb details
slide 50
needle u16
atomizer dq266
main 170
pilot 60
choke 50
float valve 300
not far off I think , may be a change on the needle/atomizer ? cheers simon
slide 50
needle u16
atomizer dq266
main 170
pilot 60
choke 50
float valve 300
not far off I think , may be a change on the needle/atomizer ? cheers simon
- Sun Nov 16, 2014 9:39 pm
- Forum: Lambretta Tech
- Topic: final drive ratios
- Replies: 3
- Views: 1554
final drive ratios
Does anyone know what the final drive ratio would be on a tino sachi 5 speed gearbox if using 15/46 or 16/46.Cheers Simon
- Sun Nov 16, 2014 9:32 pm
- Forum: Lambretta Tech
- Topic: which type of gear oil?
- Replies: 10
- Views: 3112
Re: which type of gear oil?
Are you pulling my leg loljoespeed wrote:its ep 140 the same as the david brown reduction hubs!
- Sun Nov 16, 2014 9:12 pm
- Forum: Lambretta Tech
- Topic: which type of gear oil?
- Replies: 10
- Views: 3112
Re: which type of gear oil?
Bought it new off joespeed, wasn't going to be up to the job for one of his motor's lolDonnie wrote:Ahhhhhhh, what did whoever you bought it off say about gear oil? That's who I'd be asking, straight from the horses mouth and all that?
- Sun Nov 16, 2014 9:08 pm
- Forum: Lambretta Tech
- Topic: which type of gear oil?
- Replies: 10
- Views: 3112
Re: which type of gear oil?
Not back end oil for a David brown is it loljoespeed wrote:light oil and i have it in stock!
- Sun Nov 16, 2014 7:27 pm
- Forum: Lambretta Tech
- Topic: which type of gear oil?
- Replies: 10
- Views: 3112
Re: which type of gear oil?
This is a fresh build and no dealers involved. I was presuming that because the clutch plates are from an aprilia that I should use the same oil as used in them.
- Sun Nov 16, 2014 4:24 pm
- Forum: Lambretta Tech
- Topic: which type of gear oil?
- Replies: 10
- Views: 3112
which type of gear oil?
Using a rocho 6 plate clutch and need to know what type of gear oil to use, was thinking either sae10/40 engine or a light 75/80 gear oil as this is what's used in an aprilia rs125 which the clutch corks come from ?. Cheers Simon
- Sun Nov 16, 2014 10:24 am
- Forum: Lambretta Tech
- Topic: clutch plates
- Replies: 1
- Views: 1040
clutch plates
I need to know what bike the clutch plates are from that are used in rocho clutches. Cheers Simon