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GT500: Rebuild/Restore carbs: How to?

Posted: Fri Aug 31, 2018 6:00 pm
by GT500-2stroke
Hi Experts:

Now that I am getting spark at both the plugs, I need to move on to next step, which is repair/restore carbs

Bothe carbs seem to be complete, but in very bad shape.
Not sure if I am supposed to repair or replace.
How do I decide to repair or replace?

What parts should I inspect before deciding?

Where do I buy parts for carbs?

I should be able to post pictures if that helps.

Thanks in advance.

Re: GT500: Rebuild/Restore carbs: How to?

Posted: Fri Aug 31, 2018 7:03 pm
by joolstacho
The only way to tell really is a thorough strip-down.
Not hard if you approach it methodically, take plenty of pics as you go.
Tip:
Thoroughly clean the carbs BEFORE you disassemble them - degreaser and then detergent wash, (to minimise getting dirt inside), then spray some CRC or similar penetrating oil around the screws before unscrewing.

Re: GT500: Rebuild/Restore carbs: How to?

Posted: Sat Sep 01, 2018 3:00 am
by dollydog
about the only thing to be extra careful with is the pilot jet. get the right size flat screwdriver for it and preferably give it several hours in penetrating fluid. the head is very easy to break off and then you've got problems :( everything else is easy and straightforward to strip down and refurb. if you get stuck anywhere, post some photo's :)
cheers, dd.

Re: GT500: Rebuild/Restore carbs: How to?

Posted: Tue Sep 04, 2018 12:23 pm
by dollydog
a "thanks people" would have been nice. it doesn't cost anything and will get you more answers/suggestions :roll:
cheers, dd.