Diaphragms.......

[dodger0129]

I need new diaphragms,as mine are holed.

The diaphragm and piston are really expensive,at about £100 for the pair.

I've just spent £55 getting my carbs ultrasonically cleaned,so dont want to pay that!!

I've found some diaphragms on ebay,just the rubber,no piston for £50 the pair.
They say they will fit:
MIKUNI BS34
1978 XS400E
1981 XS400 SPECIAL

I have a 1982 XS400 DOHC SECA,with standard MIKUNI carbs.
Does anyone know if the diaphragms are the same for the SOHC as the DOHC?
I can't find any numbers on my carbs

The listing is :121335418296

Any help would be most appreciated!!

 

[BBS360]

For another option check these out: http://jbmindustries.com/Yamaha650.html

My diaphragms are OK but I've been tempted by the carb boots.

 

[dodger0129]

For another option check these out: http://jbmindustries.com/Yamaha650.html

My diaphragms are OK but I've been tempted by the carb boots.

Cheers mate......
Have purchased two new diaphragms from here for £40 shipped to UK.....half of what I could get 'em for here!!!
Thanks again