2004 Honda CRF 450 R water pump leaks

SOURCE: 2004 honda crf 450 r

Your gear are worn out, you wil have to reaplace the gear, beter let a good motorbike machanic do it. very easy to mess it up

Ned C Cook

• 3433 Answers
• Posted on May 27, 2009

SOURCE: 2003 crf 450 leaking coolant from hole from the bottom of the case under the water pump. What does this indicate?

It means your water pump seal is seeping at this point. Eminent failureportended. Replace water pump. Seals on pumps usually fail because of bearing wear, so this is a precursor to pump shaft failure. Good luck

SOURCE: Valve Adjustment for 2003 Honda CRF 450 R

This should help.

Please rate this answer, thanks.

SOURCE: 06 CRF 450 that went under water, not getting fuel to plug

Chances are the air filter is extremely wet. Air can't get through a wet filter, and if no air can flow through the carb, no gas can flow through either. Remove the filter and try again to get the engine started. I assume you drained and cleaned the gas tank already. If still no joy, remove the carb and clean it using spray carb cleaner. Remove the air screw and throttle screw and spray into the screw holes as well as all the little drill holes in the carb body. The object here is to clean out the pilot jet and idle circuit. When re-assembling the carb, put the air and throttle screws back in and turn them inward until they LIGHTLY seat. Now open each of them up one and one half turns. This is the factory setting. Please rate my answer.

SOURCE: I have a 2006 CRF 450, at the track I noticed a

yes sir the seal hole should not be oblong, was the bearing bad when you took it out? sounds like the shaft has worn out the hole.