20 Most Recent 2007 Suzuki RM 250 Questions & Answers

first check the plug and the plug wire, then make sure fuel delivery is working correctly

Sorry to hear you've been looking for an answer for so long, I just stumbled on the post. Sounds like a problem I once had on an '83 Honda Magna. This was the 1100cc version but I think the carb set up was the same. There are 2 parts that are suspect from the symptoms that you're describing. One is the rubber tube that connects the carbs to the block. These tend to dry rot and crack over the years hence letting in air and messing with your mixture as it enters the cylinder. The second thing to look at is the rubber diaphragm in the top of the carb. Should just be 4 screws that hold on the top plate and under is a gasket with the idle pin underneath. Again this tends to crack on these old bikes and cause problems. I suggest you buy these parts new though, used ones are likely to have the same problem.

Good Luck

If you don't have a oil tank or reservoir you have to mix it yourself. "https://www.6ya.com/callphilipforhelp

iF YOU HAVE AN OLD DETERGANT SPRAYER EMPTY OF COURSE, put some petrol in and srey into the carb, try it again, i thing they are on a vacuume. make sure plug is dry not flooded, it should not be if it is not pulling via vacuume. good luck.

When you kick it over you should feel compression, if the compression is there the piston and rings should be alright (or at least not the reason for the no start) To check the plug simply pull it out and smell it, if it wreaks of fuel, its probably fouled out, its pretty common to foul out a plug, and its the best place to start when replacing parts due to it being quite inexpensive. Good luck!

Back of the rear axle nut, then back of the adjuster lock nuts. You then wind the adjuster bolts in equal amounts on each side. When chain has correct tension tighten down the adjuster lock nuts and the axel nut.

ask a dealer

Sounds like a dry throttle cable and its sticking.

Have you tried carb cleaner spray? Its sounds simple, but it works on my chevy's. Also there are some you pour into the carb as well as your tank. Try the simple solutions before you dive into disassemble mode

well it seems that it happened to me before.. when i replaced the primary gear and the gear connecting the kick.. it solved my problem..YamahA SR150..(but make sure your fuses are all in good condition too)..

Hi
I have looked on several vin number websites and this number is not recognised.
I would suggest you ask at a suzuki dealer to make sure it is a valid number.

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thanks

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Check the slide in your car is not stuck or there may be a air leak. I Need more of a decription otherwise to help.

Where is Vin number plate on 1966 Chevy pickup 3/4 ton?

Just adjust it right out and try and start it Once its started and warm you can idle it down