NO the internal part and dementioms are diffrent the transmition is very diffrrent wide ratio trans on the EXC .
Husqvarna dirt bikes are manufactured in the company's main production facility in Mattighofen, Austria. Husqvarna Motorcycles is a subsidiary of KTM AG, which also produces KTM motorcycles at the same facility.
The top speed of a 2009 KTM 150 XC is approximately 65-70 mph, depending on factors such as rider weight, terrain, and maintenance.
KTM manufactures the fastest production dirt bike under 80cc, the KTM 85 SX. Known for its high performance and lightweight design, this bike is popular among young riders competing in motocross events.
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 KTM SX 85 is considered one of the fastest 85cc motorcycles in the world due to its high-performance engine and advanced suspension system. However, the title of "fastest" can vary depending on individual preferences and riding conditions.
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
40:1
Fouled Plug. Ride it harder!
stock gearing around 60 mph