Got this off of KTM talk, 44HP for a 450 exc.
The KTM 500 has the the same bore as the 525. In EXC configuration (6-speed) with stock gearing it is good for 95 to 100 mph.
There is no fuel/oil ratio, the 03 KTM 450 EXC is a four stroke. See link below.
i have a 2012 with stock gearing it was still pulling hard at 107mph really hard !! though it was feeling a bit unstable on street with unbalanced tires .
The KTM 450 EXC is a motorcycle vehicle that is often classified as a dirt bike. The vehicle is highly recommended on the market and typically comes in the color orange.
48 hp
it is about 37 horsepower
Stock 04 250 EXC has29 hp.
The 2004 ktm 450 EXC has 48Hp
The highest EXC point in Sensex stock was achieved on May 17, 2013. On that date, the Bombay Stock Exchange Sensitive Index (Sensex) reached a record high of 20, 286.12.
About 72 mph with stock gears.
For a 2003 KTM 450 EXC, compatible plastics typically include those from other KTM models of the same era, such as the 2003 KTM 250 EXC and 400 EXC. Additionally, aftermarket companies often produce compatible plastics that fit multiple KTM models, so checking with brands like Cycra or UFO can provide suitable options. Always ensure that the specific year and model match to guarantee proper fitment.