ntwaddell
07-11-2007, 02:32 AM
I crashed today, and when the muffler bent, it cracked the crankcase on my TT Pro-70H. the part number for a new crankcase is AN0911, but i cannot find it for sale ANYWHERE. Can anyone help?
ntwaddell
07-11-2007, 02:15 PM
got one from onlyraptors!
Funky
07-18-2007, 03:35 PM
That sucks. The same thing happened to my Hyper :arggg:
Let me know if you have any tips for the rebuild.
http://www.helifreak.com/album_mod/upload/b326f69c92e062948578da9c293c4289.jpg
ntwaddell
07-18-2007, 04:21 PM
That sucks. The same thing happened to my Hyper :arggg:
Let me know if you have any tips for the rebuild.
http://www.helifreak.com/album_mod/upload/b326f69c92e062948578da9c293c4289.jpg
yeah thats pretty much what mine looked like :P Except my head was cracked too. The rebuilt was pretty easy, i just took the carb out, head off, back plate off. so the only thing left was the piston, rod, crank, sleeve, bearings. put it in the oven at 350 for 15minutes, then tapped the sleeve out. once the sleeve was out, there is enough room to get the rod off the crank, then you can slide the crank out and tap the bearings out. putting it back together was a little bit more of a hassle, but its not too bad. It was my first rebuilt, so i was a lil weary, but its running like a champ now :D