Dirt Bike Radiator Flush
Before draining your cooling system it s a good idea to add four ounces of aluminum radiator flushing fluid and run your engine for about 10 minutes before draining the system.
Dirt bike radiator flush. Myler s radiators provides the best radiators parts and accessories for dirt bikes street bikes a t v utv snowmobiles you name it. I believe there are bike specific flush solutions but unless you just can t get it clear using a water hose i wouldn t use a flushing agent. Instead push them down the radiator hose to make life easier when re assembling. As for flushing the radiator be careful.
Bring to operating temp get it nice and hot. 45 of the best dirt bike hacks tips. A dirt bike s cooling system should be flushed and have the fluids replaced annually. Let it cool drain and re fill with distilled water again.
On most all machines the drain plug bolt is located on the lower part of the exterior water pump. How to flush and change motorcycle coolant. If you want to fully clean the system and you re really anal about it you would want to drain out your old coolant use a radiator flush or vinegar with some distilled water. If your bike doesn t have a thermostat you ll need to fill the system with coolant while the engine is running.
Flushing the radiator on your dirt bike should be part of your regularly scheduled maintenance and is essential to getting the most miles out of the engine. Radiator cap 1 1 vs 1 8 explained dirt bike overheating duration. Opening the radiator car when draining aids in the draining. Put the mixture in after you drain the old coolant and warm the bike up to normal operating temp i just ran it for 10 min around my yard.
If your bike does you ll need to remove it to flush the engine so get a spare water pump cover gasket. Most dirt bikes don t have thermostats. Flush formulas for cars are very strong and can do more harm than good to a bikes delicate parts. Draining flushing and adding coolant sounds like a job for a professional mechanic but in fact it s one of the easiest service tasks you can do.
Use a 50 50 mix of vinegar and distilled water.