Never neglect to re-seal the gearbox with RTV soon after you’ve located the appropriate mixture. Even although they are known as “gaskets”, they will not seal your gearbox on their very own.

If everything seems to be normal, try adjusting the gear-mesh. This is completed with the mylar “gaskets” that sit amongst the main gearbox case and the input/output caps. Consider incorporating or removing some of these spacers till your gears have about 1/8″-one/4″ of cost-free enjoy. Pros can get replacements ($one-two) in different thicknesses, but we advocate the quick and filthy approach of cutting your possess out of a sheet of mylar.

“Groaning”, “creaking”, or “popping” all audio sort-of similar over-the-mobile phone. The greatest thing to do is to disassemble your gearbox and get a seem at the gears and bearings. The issue will normally present alone in the way of damaged/missing gear teeth, toasted gears (like that photo on our house web page), or blown bearings.

My Gearbox is Groaning/Creaking: