110mph
KTM recommends Motorex Top Speed 4T15W50 for the 125SX.
stock gearing around 60 mph
0.7 liters engine oil using Motorex Top Speed 4T 15W50.
63mph
MSRP of the 09 KTM 125 SX is $5998 USD.
for 2009 KTM 125SX $5998 US
Ktm 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
.7 L
bore it out its all you can do to make it a 144