Saito FG-60R3
#2651

I see the step-by-step instructions, thanks! It would be great to see short video of the process :-)
Hello everyone , for a year and so I had those prop drives made and never lested on the site.I sold them on call based orders.
We have the prop drives that are designed to solve ALL the timing issues. The Over Timed issue and between the Cylinders in all series FG19-FG33_FG60 and FG84/90. The FG73 is just over timed. The timing between cylinders is correct..
You can find all on the CH Site.
https://ch-ignitions.com/product-cat...drive-upgrade/
Thank you
Adrian
We have the prop drives that are designed to solve ALL the timing issues. The Over Timed issue and between the Cylinders in all series FG19-FG33_FG60 and FG84/90. The FG73 is just over timed. The timing between cylinders is correct..
You can find all on the CH Site.
https://ch-ignitions.com/product-cat...drive-upgrade/
Thank you
Adrian
#2652

My Feedback: (14)

Hello everyone , for a year and so I had those prop drives made and never lested on the site.I sold them on call based orders.
We have the prop drives that are designed to solve ALL the timing inssues. The Over Timed issue and between the Cylinders in all series FG19-FG33_FG60 and FG84/90. The FG73 is just over timed. The timing between cylinders is correct..
You can find all on the CH Site.
https://ch-ignitions.com/product-cat...drive-upgrade/
Thank you
Adrian
We have the prop drives that are designed to solve ALL the timing inssues. The Over Timed issue and between the Cylinders in all series FG19-FG33_FG60 and FG84/90. The FG73 is just over timed. The timing between cylinders is correct..
You can find all on the CH Site.
https://ch-ignitions.com/product-cat...drive-upgrade/
Thank you
Adrian
#2654
The following users liked this post:
Fly2XS (01-27-2021)
#2658
The following users liked this post:
Fly2XS (01-27-2021)
#2660
Member

One more: first flight of a Top Flite FW190A with an FG-60R3.
https://www.youtube.com/watch?v=x_MYY0NlbQY Prop is an APC 22x10 with a top end of 6,800. Mix was 1:20, using Castrol Synthetic. The engine tuned easily (6.5 turns out on the low and ~2.5 turns out on the High) and Ran like clockwork.
The on-board telemetry sensors for temps (1 per cylinder) showed only a deviation of <2degrees C on the ground (idle) and in flight for (mid-range)..! Seems like the careful running-in (see previous posts) paid dividents.. Temp range was between 80-90C on the ground.
Note: readings are taken between the fins just below the spark plug, on the rear side (to avoid speed/cooling effect of oncoming airflow). In reality, CHTs will be 30-40C higher on near the top of the combustion chamber.
A +20C difference between Nos 2&3 and No.1 (top cylinder) was recorder after prolonged mid/high throttle settings in the air. This was expected due to the relief airflow arrangement in the cowl (louvres only on the bottom side for scale reasons suck more cooling air around the bottom cylinders...).
A Happy customer!
https://www.youtube.com/watch?v=x_MYY0NlbQY Prop is an APC 22x10 with a top end of 6,800. Mix was 1:20, using Castrol Synthetic. The engine tuned easily (6.5 turns out on the low and ~2.5 turns out on the High) and Ran like clockwork.
The on-board telemetry sensors for temps (1 per cylinder) showed only a deviation of <2degrees C on the ground (idle) and in flight for (mid-range)..! Seems like the careful running-in (see previous posts) paid dividents.. Temp range was between 80-90C on the ground.
Note: readings are taken between the fins just below the spark plug, on the rear side (to avoid speed/cooling effect of oncoming airflow). In reality, CHTs will be 30-40C higher on near the top of the combustion chamber.
A +20C difference between Nos 2&3 and No.1 (top cylinder) was recorder after prolonged mid/high throttle settings in the air. This was expected due to the relief airflow arrangement in the cowl (louvres only on the bottom side for scale reasons suck more cooling air around the bottom cylinders...).
A Happy customer!
Where did you get the radial engine dummy or is it selfe made?
Regards, Dave
#2662
Member

Have you had time to make the video yet? If so where is it posted?
#2663