THE NEW DGB LAMBRETTA GEAR BOX

[twin]

this gearbox cut from EN40,will be going on test in the dac boys scoot on may 1st, friday,

[rossi46]

this gearbox cut from EN40,will be going on test in the dac boys scoot on may 1st, friday,

Is there oil grooves cut into the gears ??? can't see from the pictures ?

[twin]

they r on the other side same as,u no,

[mark]

hoping to see this tomorrow

[joespeed]

what are the teeth numbers on the gears or is it a standard lambretta ratio?
regards
joe

[DACTEK]

Put the gearbox in on friday, got to say its looks a nice bit of kit. I have been about a 120 miles on it so far with no problems and will keep everyone up to date every week.
As mentioned before the gearbox was based on a pacemaker, but they had to change the third loose gear from a 39 to a 37. This puts a bigger gap between 2nd and 3rd.
DGB is looking for some input on the ideal gearbox, so please do comment on what you think it is.
Dave
Dactek

[rossi46]

GP 200 Italian for me or :

1st - 50
2nd - 41
3rd - 38
4th - 36

Cluster (Xmas tree)

1st - 11
2nd - 13
3rd - 16
4th - 18

[sean brady scooters]

how about a 12
14
16
18..............?
would that not work or be most suitable to most performance motors.........?

[rossi46]

For me I think 1st bwill be a little too long

[drunkmunkey6969]

how about a 12
14
16
18..............?
would that not work or be most suitable to most performance motors.........?

I agree......1st gear is mostly a waste of time on Lambos.....12 would be better.

And what about an Xmas tree spline with changable ratios!!!!!!