No a 125 frame is too small to fit a 250 motor but with a cutting torch and a welder anything is possible.
a 125 2t will have a lead in the start because that's the thing about 2 strokes they have alot of speed but the 250 4 stroke will definitely win given that the engine is bigger and that 4 strokes have more traction and power..............
well both are Yamaha but the 250 has a smaller frame and chassis the 350 has more power and a bigger frame and a 6 speed bigger the engine is most the time better for racing and a 2-stroke 250 would be better then a 4 stroke 350
NO and by the way don't you think kawasaki may have thought about what they were doing.
YES! The only difference between a 250 and a 250f is that one is 2stroke and the other is a four stroke.
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
The KX250 is a 2 stroke engine the KX250F is a 4 stroke engine
I would have to say the two stroke. I have a banshee that can hold its own with atvs twice the size
Yes, it is. It has a 248 cc two-stroke engine.
the 4dl belgarda tzr 125 shares the same deltabox frame as some of the 250 tzrs and the szr660 so yess i believe you can fit a 250tzr engine fairly easy into one. however finding a tzr 250cc engine would be hard to as they are getting more rare by the day . and the 250 fetches more money than the 125 .
A 250 two stroke has a bigger fatty pipe. It comes out of the front of the bike goes to one side then comes to the opposite side. A 125 two stroke comes out the front and goes to one side but stays to that side going towards the back of the bike. Also the 250 has more power than the 125.
No but a 150 should, and you cannot stick a 250 engine in the 125 frame without major welding etc sorry, i tried this too :)