It can last up to 7 or 8 rides without changing it, but the more you change it the longer ur bike last, i change mine every 2 to 3 rides
Every 50 hours
There is no such thing as engine oil changes in two stroke motorcycle engines. The two stroke oil serves to lubricate the engine as it is mixed with gasoline. For the gearbox, on the average a yearly change of gear oil is sufficient.
i am trying to fiind out how often do you change the gear case oil on a 150cc scooter, i dont want to know about the engine oil just the gear case oil
Motor oil
I do it befor every oil change, and my engine is very silent
I change my engine oil and filter every 3K, transmission fluid and filter every 35K and rotate the tires every third oil change (9K).
10,000 miles on a standard service
once every season
To change the oil on a 2002 Yamaha 125 Breeze, first, ensure the engine is warm for easier oil drainage. Remove the oil drain bolt from the bottom of the engine and let the old oil drain completely into a container. Replace the drain bolt, then remove the oil filler cap and pour in new oil, typically 10W-40, until it reaches the appropriate level on the dipstick. Finally, run the engine briefly to circulate the new oil, check for leaks, and dispose of the old oil properly.
To change the oil in a Yamaha Breeze 125, start by warming up the engine for a few minutes to thin the oil, then turn it off. Remove the oil drain plug located at the bottom of the engine and let the old oil drain completely into a container. Replace the drain plug, then remove the oil filter (if applicable), and install a new one. Finally, refill the engine with the recommended oil through the dipstick or oil filler cap, checking the level to ensure it’s within the proper range.
Remove the plug in the bottom of the oil pan. Allows the oil to drain out of the oil pan. Put the oil pan plug back to its original position. Fill the engine with new oil.
If you intend to keep your vehicle's engine clean, change it every time you change your oil. The filter holds the dirt your engine generates. Hence the dark color of your oil as it ages and is pumped through your engine. Dirt is dirt. Get it out.