running wr w/o hot start

I just purchased a 39MM FCR- MX Keihin Carburetor and it doesnt have a hot start button. Can I run my 99 WR400 without hotstart?

Sure, but the hot start makes hot starts, well, easier.

You may want/have to set the pilot/fuel screw on the lean side to help on the hot starts.

Here are some pics of the new carb. Any suggestions on how to install it. It sure looks alot diff. then the stock one.





You cannot install one on the carb however, there are add-on kits for bikes that do not have them.

I hardly ever use my hot start lever. It starts fine without it.

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