WD Motorcycle forum

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Nov 16, 2024 - 9:02PM

Engine and gearbox

Hello team,is any one know the measurements of engine studs and gear box?I don't have the studs and spacers to mount them,thanks

email (option): LAGONAS21@WINDOWSLIVE.COM

Mark Cook

Nov 17, 2024 - 5:22PM

Re: Engine and gearbox

You should find everything you require here. Look up the part numbers it's easier.

https://pesltd.uk/?product=66-4175

Anything you can't find just ask.

Mark

email (option): pes.sales@btconnect.com

argyrios

Nov 17, 2024 - 8:26PM

Re: Engine and gearbox

yes i know bit i want them in mm and cm,i will make it to a lathe i dont know from inches

Ron Pier

Nov 17, 2024 - 9:06PM

Re: Engine and gearbox

To convert inches into mm with a calculator. For instance 7/16" as a fraction into a decimal measurement :- 7 divide by 16 = .4375". Now multiply that by 25.4 =11.11mm. Try it, it's easy.

Engineers use mm. Dressmakers use cm.:blush:

Ron

email (option): ronpier@talk21.com

argyrios

Nov 17, 2024 - 9:10PM

Re: Engine and gearbox

sorry i cant understund anything,if i write here inches can you convert for me please?

argyrios

Nov 17, 2024 - 9:21PM

Re: Engine and gearbox

and how i calculate 1 9/16 in mm?

argyrios

Nov 17, 2024 - 9:29PM

Re: Engine and gearbox

go from the begging better
we have a spacer 1/2" x 7/8" x 1 9/16"
1/2 is the diameter of the spacer
7/8 is the lengh of the spacer
1 9/16 what is.the inner diameter of the spacer??and how i calculate it,please
correct me if i am wrong

Mark Cook

Nov 18, 2024 - 10:43AM

Re: Engine and gearbox

There are 127mm in 5 inches.
Find a child to help you with the math's.

Mark

email (option): pes.sales@btconnect.com

Ron Pier

Nov 18, 2024 - 4:23PM

Re: Engine and gearbox

argyrios

I don't understand those dimensions for a spacer. But here are the conversions:-

1 9/16" = 39.6875mm
1/2" = 12.7mm
7/8" = 22.225mm

Ron

email (option): ronpier@talk21.com

Ron Pier