수리 사례

2026. 6. 30. 작업

증상

Trying to start a Honda CBR250RR after winter (Also feeling a lot of friction when in neutral)

처리 내용

This shall be a lesson to you about winterizing your bike. Let's take it from the top. Drain that nasty ancient gas out of the tank AND out of the carburetor bowl(s). You want it completely gone, all of it. If you're lucky, you'll be able to use "carburetor & fuel injector cleaner" (the fuel additive, NOT the spray) to clean any new varnish out of the carburetor(s) after you get it running. You mix the stuff with the fresh, new gasoline you're going to pour into the tank next. After (partially, let's NOT get ahead of ourselves) filling the tank with fresh new gasoline and part of a jug of carburetor & fuel injector cleaner (mix it at the manufacturer's suggested rate), start charging the battery with a battery charger. DO NOT "fast charge" it, let it charge up on slow charge. It'll take hours. Fast charging will boil the water out of the battery instead of letting it convert back into sulphuric acid, which it's SUPPOSED to be. After the battery's fully charged, THEN see about r