[python] Re: python Digest V11 #53

  • From: Howard Stevens <hstevens94@xxxxxxxxx>
  • To: python@xxxxxxxxxxxxx
  • Date: Sun, 15 Sep 2013 18:03:05 +1000

Hi all,
I am interested in all the python trike chat at present.  I use an Avid B7
disc brake on the front wheel  and agree that the braking from the front
brake is so powerful that I see no need for another unless it is as a
backup brake in case of failure.  I have not experienced any tendency to
jack-knife or lift the rear section.  I am interested in what people have
experienced with loading their trikes and the stability of the pivot joint
in the recommended low 60's .  I have found it necessary to reduce the
angle to the low 50's  I have tried 51 - 52 degrees and found the stability
wonderful but the wheel flop prevents sharp turning.  This time I will try
55 degrees.  As I am building in f/g and carbon fibre it is not easy to
make the angle adjustable and so I would really be interested in the
experiences of others.  Cheers  Howard Stevens


On Sun, Sep 15, 2013 at 3:08 PM, FreeLists Mailing List Manager <
ecartis@xxxxxxxxxxxxx> wrote:

> python Digest   Sat, 14 Sep 2013        Volume: 11  Issue: 053
>
> In This Issue:
>                 [python] Re: Building a cargo style trike
>
> ----------------------------------------------------------------------
>
> Date: Sat, 14 Sep 2013 07:47:29 +0100
> From: Paul Needham <paul.2.needham@xxxxxxxxx>
> Subject: [python] Re: Building a cargo style trike
>
> Hi all
>
> Sorry but I am new to this mailing list format and don't seem to know
> how to add to my own post when I get the mail in digest format [ need to
> look that up ].
>
> Thanks for all your replies , I think initially this will be a 2 x front
> brake trike and have a shortish wheel base of 36"
>
> If there is insufficient cargo space I will look at making a different
> rear end.
>
> The sliding idea did not work as I cannot find any tubing with a loose
> enough fit to slide inside another piece far enough to make it work.
>
> I had another idea of a 3 bolt extending rear end , a bit more work but
> better I though , however that won't work properly as I realised the
> rear boom out to the axle slopes down to the pivot.
>
> This means any change in wheel base by moving the axle will cause the
> pivot angle to change DOH !
>
> Progress can be followed here :-
>
> http://forum.atomiczombie.com/showthread.php/8210-Building-a-python-trike
>
> regards Paul
>
> ------------------------------
>
> End of python Digest V11 #53
> ****************************
>
>

Other related posts: