just wandering if the cannondale 440 atv parts are still easy to obtain and whether or not there super pricey...

 

ATK had a few '09 production models for sale. That would be the place to check first.

 

ATK does make Cannondale parts but your best bet is Blackwidow ATV - Blackwidow Home his name is Brad Oakley and he has everything you would ever need for a Cannondale. I think he even bought the patent for some of Cannodales products. There are also other guys out there but he is by far the most knowledgable and friendlest on the planet!!!!! If you need more info email me ryanclark75@yahoo.com I have PDF factory manuals and stuff like that that I would send you for free just to help out.Peace!!!! Knobby Side Down!!!!

 

Sobis a canonndale 440 with a 505 kit worth it and where can I get a replacement piston for it

 

Worth is totally up to you. They were limited production with relatively limited aftermarket even back in the day. They were glitchy, but there are updates and solutions to all of that. I wouldn't personally rely on one to be my main ride, but I wouldn't mind having one. They are quite a piece of atv history for sure.