1972 WR 450 Specs needed

Hi
New here...... i just bought a 1972 wr450 project to ship back to Australia, hoping someone has a spec sheet for this model, please email it to me mark-678@live.com or send link if you know where i can find it on web .....thanks everyone

The five speeds are one of my favorite eras. Even with their bulky motors and out dated suspension I loved their bullet proof construction, and the torque the 450 produces is awesome for cross country riding with hills and sand washes.

The manual located in the tech section is pretty comprehensive. You'll also find a whole pile of other info. located in the Tech section. Even though your bike is an MJ, i.e. 72, the 73 MK will be 99.9% the same.
http://www.yourhusky.com/files/MK-ML_workshop_manual.pdf

There's also some awesome porting mods for your bike outlined by the factory in the Service Bulletin section.
http://www.cafehusky.com/threads/vintage-husqvarna-service-bulletins.1312/