BR7 tube question

[Adam R.]

BR7 should be:

409,92mm like in new fig. 4.2

or

428mm from page 161

and how many mm should be between BR7 and BR10 ?

[HandyAndy]

not with you there ?

when i cut BR7 i used the dimension from page 161 which is 428mm.

where do you get the dimensions of 409,92mm in fig 4.2 from?

andy

[Adam R.]

long time ago on the forum was corrected pdf with fig 4.2 and BR7 are 409,92

i don`t have this file but maybe somebody have

[Bonzo]

I cut my BR7 to 428mm as per cutting list on page 161

Looking at figure 4.2 on page 34 the overall dimensions given to the outsides of BR8 & BR9 is given as 478mm

Deduct 50mm for those 2 tubes 478mm - 50mm = 428mm length for tube BR7

The drawing is correct as far as I know, I do not remember any amendments to this part of the chassis.

No idea as to where you get the 409.92mm from !!??( 410mm in the real world )

[Adam R.]

I don`t remember who make it but I fount it on this forum

photo:





now from the oryginal 4.2 everythink is correct

[HandyAndy]

the dimension of 409.92 is the dimension of where BR8 & BR9 meet the rails BR1 & BR2 NOT the position of BR7, which is why i couldn,t understand your original post question.

i would suggest you place BR7 as per the book dimensions stated on page 34, fig 4.2

cheers
andy