Turbo Action 904 Low Gear Set

VE6DRW · 04-06-2019, 04:27 PM

I have a (new to me) TF 904 that has a Turbo Action AL low gear set with a PN 19356 (-99000). Does anyone know what the gear ratio is? I can call them on Monday, but curious minds want to know today.

Patric Fox · 04-06-2019, 07:49 PM

My guess would be 2.74 to 1 first gear. Pretty common 1st gear for a 904.

04-06-2019, 04:27 PM	#1
VE6DRW Junior Member Join Date: Apr 2016 Posts: 23 Likes: 7 Liked 26 Times in 9 Posts	Turbo Action 904 Low Gear Set I have a (new to me) TF 904 that has a Turbo Action AL low gear set with a PN 19356 (-99000). Does anyone know what the gear ratio is? I can call them on Monday, but curious minds want to know today.

04-06-2019, 07:49 PM	#2
Patric Fox Member Join Date: Jul 2007 Location: Pottstown,Pa. Posts: 121 Likes: 24 Liked 11 Times in 8 Posts	Re: Turbo Action 904 Low Gear Set My guess would be 2.74 to 1 first gear. Pretty common 1st gear for a 904.