Hey everybody, my friend has a drz125 dirtbike and wants to remove the airbox lid, does he need to rejet the carb or anything like that after he takes it off? thanks

 

Definately! If not he risks burning the motor up because it will be running too lean.

 

Good thing he put it back on. Where can I get he jet kit for it? Is there anyway to adjust the carb instead of getting a new jet? Thanks

 

Don't bother looking for a jet kit. They are a waste of money. Got to any reputable dealer and they will have an assortment of jets on had for like $3.00 each. Buy the next few up from the stock one and try them out checking the plug to see how it runs. This is the easiest and cheapest thing to do.

 

Sounds like a great idea. Since I will more than likely be installing them, how would you check the spark? I know how to check for spark, but would I be looking for a consistant spark rate or something, strong spark? Thanks