i do every other ride but you should do it every 16 or so hours
Engine oil, KTM recommends Motorex ATF Super (Dexron II Gear Oil) Premix, KTM recommends Motorex 2T.
.7 L
Change the oil filter every time you change the oil.
KTM says to change the transmission oil the amount called for is 0.7 liters engine oil using Motorex Top Speed 4T 15W50.
250 mil I believe...
Assuming you mean .35 liter, it would be .37 quart or 11.8 fluid ounces.
whenever you change the oil
The manufacturer recommends you change the motor oil every 7500 miles, or every three months. As the vehicle gets older. It is recommended to change the oil more often.
hw much gearbox oil do you put in your ktm 525
How much engine oil do you put in a ktm 85
0.75 litres
You need to change the filter with every oil change. Nissan recommends every 3750 miles.