NO the internal part and dementioms are diffrent the transmition is very diffrrent wide ratio trans on the EXC .
I roped my ktm 150sx at 97miles
By my research Ktm makes the fastest! This bike would be 2009 ktm 65cc Sx.
The fastest dirt bike in the world is an American made 2009 ATK INTINMIDATOR 700 or a 2010 KTM 300 two stroke. As four strokes have become popular in recent times, any 450cc bike can claim the title because there has never been a drag race with all current manufactures included with all variables the same ( rider weight , rider experience, etc ) ever done. Would have to be either the KTM 950 Super Enduro or the BMW HP2 Enduro. Both put out over 100 hp. Worlds fastest custom dirt bike. GSXR 1000 engine on off road suspention and tires. http://www.youtube.com/watch?v=pS5FYrqaAls
The fastest fourwheeler in the world is, Quadzille 500 it goes 130 MPH 6 gears.
Which would be 40.39 miles per hour, if that provides a helpful reference. If, on the other hand, you're inquiring about off-road motorcycles, then we've all misread your question and we can tell you that the KTM 65 is pretty fast.
347bhp
63mph
110mph
With stock gearing 65-70 mph
for 2009 KTM 125SX $5998 US
MSRP of the 09 KTM 125 SX is $5998 USD.
Ktm 125sx
KTM recommends Motorex Top Speed 4T15W50 for the 125SX.
A Ktm 125sx is not a good trail bike because sx means super cross so it is a good racing bike it is good for jumps and racing
Fouled Plug. Ride it harder!
40:1
you dont, drain the oil and start again