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Who made this throttle?
Page 1 of 1
Re: Who made this throttle?
Yeah, Bernie. I saw that when it was posted initially, and was somewhat intrigued.
After studying her for a while, I started to think it was overkill for an exhaust throttle.
Looks like it might have a nice application on a TeeDee, coupled with fuel throttling, ala
the medallion exhaust/fuel throttles.
Appears to be a one off, by a talented machinist.

Bob
After studying her for a while, I started to think it was overkill for an exhaust throttle.
Looks like it might have a nice application on a TeeDee, coupled with fuel throttling, ala
the medallion exhaust/fuel throttles.
Appears to be a one off, by a talented machinist.

Bob
dckrsn- Diamond Member
Posts : 2750
Join date : 2010-10-21
Age : 70
Location : Long Island, New York
Re: Who made this throttle?
It might be a little hard to open/close the exhaust gate when the servo arm is in the wrong position?
The servo needs to go front to back to open/close the exhaust gate.
The servo arm is 90° to that so the servo would have to be mounted on the side of the engine (and not behind it)?
The servo needs to go front to back to open/close the exhaust gate.
The servo arm is 90° to that so the servo would have to be mounted on the side of the engine (and not behind it)?
sosam117- Platinum Member
- Posts : 930
Join date : 2016-03-23
Location : Suburb of Chicago, Illinois
Re: Who made this throttle?
Probably inspired by the mini and the espo larousse f1 cox engine rc control exaust
davidll1984- Diamond Member
- Posts : 2084
Join date : 2020-02-12
Age : 38
Location : shawinigan
Re: Who made this throttle?
It could easily be rotated 90 degrees.
Cribbs74- Moderator
Posts : 11880
Join date : 2011-10-24
Age : 48
Location : Tuttle, OK
Re: Who made this throttle?
The back clamp looks like a casting, maybe the other aluminum part too. Some kind of production attempt at one time. I bet there are more, not just a one off IMHO. Wonder how well it works.
aspeed- Platinum Member
- Posts : 668
Join date : 2013-01-18
Location : Leamington Ont. Can.
Re: Who made this throttle?
I don't know who made it but I like it!
Would be fun to give it a bench run.
Would be fun to give it a bench run.
iamplanecrazy2- Silver Member
- Posts : 92
Join date : 2011-07-03
Location : Waxahachie Texas
Re: Who made this throttle?
This piece must work well simple but effective maybe just little on the heavy side compare To rc ring
davidll1984- Diamond Member
- Posts : 2084
Join date : 2020-02-12
Age : 38
Location : shawinigan

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» Custom made Cox engine with Kavan tank kit with sleeve throttle control
» On my way! (Made it!)
» Kim's new RV made me think of him
» Big Box made it.
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