40:1
.7 L
I personally use 32:1 of amsoil and regular unleaded gas for my ktm 125 sx 2003.
The year matters. stick with an 03 crank.
You can find that info , as well as a lot more, here: http://motocross.transworld.net/2003/07/09/2004-ktm-125-sx-200-sx-250-sx-and-525-sx/
how to time the 2003 v6 engine on a 2003 kia optima
The 2003 Ford Taurus has a V6 engine.
The 2003 Ford Explorer has a V6 engine.
The 2003 Honda Odyssey has a V6 engine.
The 2003 Toyota Sienna has a V6 engine.
The 2003 Cadillac CTS has a V6 engine.
The 2003 Audi A6 has a V6 engine.