This would depend on what type of oil you will be using for your premix. The oil base stock is either petroleum, semi-synthetic or synthetic oil and is mixed with gas at a ratio ranging from 16:1 (petroleum) to as high as 100:1 (synthetic).
My 2 stroke I have is a 2001 Kawasaki KDX200 that I run Yamalube 2R at 36:1 with no problems.
Although synthetics say you can mix them at 100:1 I would not, that seems way too lean to me.
KTM!!!
No not on a 2 stroke 250SX, however the 4 stroke 250 SXF does.
for example a yz 125, ktm 125, ktm 150sx ktm 250 2-stroke or a 250 4-stroke. I am stepping up from a crf150rb and have ridden many of these bikes Im almost 5'7" and 140 lbs want to know THANKS
60/40
The KTM 250 has a four stroke engine. It is a large and heavy bike but it does pack a lot of power in its engine and manages to get up to high speeds quickly.
A KTM 250sx is the worlds fastest 250 2 stroke dirtbike.
Hard to say, need more information. 2 stroke or 4 stroke and if it is a 2 stroke premix or gear oil.
Yes it is a two stroke But if u want to check the exhaust pipe is thin then it's a four stroke If it is thicker it's a two stroke
A single cylinder 2 stroke 249cc engine with a Keihin PWK36 carb.
The engine that is supplied stoke standard with every 2013 KTM 250 SX sold is a 2-stroke engine which is really reliable to use. These are fitted to many motor bikes now days.
It depends on what year, model and is it a 2 or 4 stroke. See KTM tech bulletin for 06 models below.
Transmission: Motorex Top Speed 15W50