There is a Shiny 12mm Bolt with a hex flange style head at the bottom of the bike, parallel to the ground . You may not see any oil until the bolt is almost completely out. It is on the kickstart side of the bike .
The Yamaha TTR90 has an oil capacity of approximately 1.1 liters (or about 1.2 quarts) when including the oil filter. It's important to check the owner's manual for specific guidelines and recommendations regarding oil type and maintenance. Regular oil changes are essential for optimal performance and longevity of the engine.
Excess smoke from a Yamaha TTR90 can often be attributed to several factors, such as a worn piston or rings, which allows oil to seep into the combustion chamber. Additionally, using the wrong oil or an oil that is too thick can contribute to increased smoke, as can a dirty air filter that disrupts the air-fuel mixture. Lastly, improper carburetor adjustments may lead to an overly rich fuel mixture, causing excess smoke during operation. Regular maintenance and inspection can help identify and resolve these issues.
retared
retared
where is the oil filter on a 1989 yamaha motto 4
you will need to pull the drain plug, then take off the oil filter, then replace the oil plug and the new filter, finally put your new oil in.
Change the oil.
I change it every other oil change.
with your hands
The oil capacity of a Yamaha Road Star is 5 quarts. It is recommended to change the oil every 5,000 miles for optimal performance.
its a 2-stroke, you keep adding oil
3500 milliliters without change oil filter and 3800 milliliters with change oil filter