Oil Pipe Sizes

[CALLARD]

Hi,

Can someone enlighten me as to the correct ID of the rubber oil pipes (feed and return oil tank to engine and rocker feed pipe) on a 68 Victor. Also the best place to order the pipes from as well.

Thanks in advance.

[AWJDThumper]

You need 5/16 ID herringbone oil piping. Burton Bike Bits do lengths of it but you can buy 1m or longer lengths fairly easily:

https://burtonbikebits.net/herringbone/

[STAR TWIN]

Or even Halfords. I asked for 5/16" oil pipe. Sorry, we only do metric he said. OK, how about 8mm oil pipe says I. And so the assistant produced it - and it has marked all along its length it 5/16" oil pipe. 

[Dean Southall]

Or even Halfords. I asked for 5/16" oil pipe. Sorry, we only do metric he said. OK, how about 8mm oil pipe says I. And so the assistant produced it - and it has marked all along its length it 5/16" oil pipe.

Try asking them for Plus Gas  all I got was "What's that?"