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Revolution Models . CarbonXtreme . Midland Helicopters

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Thunder Tiger Raptors 30-90 - Imperio > raptor 30 shakes
 
 
answer
Heliman
Location:

ive replaced all the shafts and it still shakes what could it be
04-09-2002 Over year old.
 
 
Jet_Waynger
Senior Heliman
Location: Henderson, NV

Maybe>>>>>>

You might want to check:
1) Head speed.
2) Blade tracking.
3) Blade balance.

More than likely if you haven't checked any of the above one of them will be the culprit.

Let us know how it goes.

Jet_Waynger
04-09-2002 Over year old.
 
 
Flighttime
Heliman
Location: Cincinnati, Ohio

Also make sure your fly bar and paddles measure the same length.
Makes a BIG difference.
Hope this helps.
04-09-2002 Over year old.
 
 
Naomi
Elite Veteran
Location: Ontario, Canada

With all the above that jet_waynger described.. Check to make sure your spindle shaft and flybar are straight, as well both paddles are parallel to each other. Also check your spindle shaft dampers, if your blade grips has lots of slops that can give you vibration problem as well.

Hope that helps. let us know how you doing.

Naomi
04-09-2002 Over year old.
HOMEPAGE  
 
 
Jet_Waynger
Senior Heliman
Location: Henderson, NV

Heli_Gal and Flighttime are right!

Thanks, I knew I was forgetting a few other culprits!
Answer should have his problem licked after all of the mentioned.



Jet_Waynger
04-09-2002 Over year old.
 
 
RICH
Senior Heliman
Location: Ontario, Canada

shakes

If you have a stock plastic fan chances are its way out of balance. MY R30 fan was out and made the heli shake so bad that you had to spool it up very quickly to keep it from dancing on the skids. My conversion to a R50 came with an even worse out of balance fan. I used the Top Flight magnetic balancer and drilled half way into the underside of the fan with a 1/4" drill bit to lighten up where needed. Wow what a difference. If you have not checked your fan, do yourself a favor, you won't believe the difference.

Rich
04-09-2002 Over year old.
 
 
answer
Heliman
Location:

thanks

im going to be busy ,i see]
04-09-2002 Over year old.
 
 
Darkstar
Senior Heliman
Location: USA

Engine tuning can also cause this. Esp. if you are running too rich.

Tim.
04-09-2002 Over year old.
 
 
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Thunder Tiger Raptors 30-90 - Imperio > raptor 30 shakes
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