03 Raptor 660r carb cleaning
#1
Hello all, my Raptor is running like crud and I am told the carbs tend to need to get cleaned on these. I called the Yamaha dealer and he says they charge roughly an hour for labor just to clean them up. I don't really have any issue getting the carbs out but I am curious should I remove the bowl carefully and clean it out as well? Anything else? Also, if anyone has any good methods for cleaning the stock air filter, I am all ears. Thank you in advance.
#2
Cleaning your carbs is a straight forward process and wouldn't even take an hour once you got used to doing it. You'll remove the bowl, I recommend taking out your needles, idle screws and so on. Use carb cleaner on it, if you mess up a gasket, don't worry. Put the gasket in the sun for a while and it will go back, I've done it before. You'll get alot of little parts when you take your carbs apart, keep them together. If you need a walk through or something, let me know and I can hep you with that. The stock air filter, unless it's a gauze type filter (ie a K&N), you can't really clean it, you can only replace it. For that, I'd recommend picking up a K&N, you get better airflow (read: more power), and you can clean it.
#4
Your definately gonna have to pick up the K&N you need from your Yammie dealership most likely, as per most Automotive stores don't carry them. But largely, the price is the same. Let me see what I can find... Here is the Air cleaner - http://www.knfilters.com/search/prod...x?Prod=YA-6601 . Now, I'm not sure if your air filter is exposed on your quad, but if it is and you ride in alot of mud and dust, I recommend a prefilter (also called a scrub bag), I use one on my racecar which has exposed aircleaners on 37mm Keihen Flatsides on a 2 mill over 600cc Bike motor. K&N makes a pre-filter for them, but I don't like it, it doesn't look that cleanable/durable to me, you can see it here - http://www.knfilters.com/search/prod...x?Prod=25-6601
Outerwears makes much better stuff, I couldn't find one on their website for that airfilter, but I'd call them at 1-800-967-3450, I would be amazed if they didn't have one that would fit in. The outerwears are really easy to use, they clean off easily (soap and water).
Outerwears makes much better stuff, I couldn't find one on their website for that airfilter, but I'd call them at 1-800-967-3450, I would be amazed if they didn't have one that would fit in. The outerwears are really easy to use, they clean off easily (soap and water).
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