What prop does the TT46Pro like? I'm planning on putting one on a Nexstar. Thanks,,,,

I have tried a few different props on all my TT .46's and the 10X6 works good as just a general prop. Although, I have ran sizes from a 9X5 to an 11X7 on different occasions, depending on what I am doing, and have had good results. A 10X6 or an 11X5 will be fine on your Nexstar.

T.

I would run an 11 x 6 or a 12.25 x 3.75

On an aircraft like the Nexstar an 11-5 is a very good choice for a .46. My sons are training on a Nexstar with an OS .46 and 11-5 APC prop. Lots of pull - similar load to a 10-6 but a better choice due to increased thrust at low to medium airspeed and reduced top speed (but by no means pokey!). Speed comes down well on approach.

MJD

I have 3 TT46 pros and they all run pretty much the same.
No better prop on these than an APC 11 X 5 for general
all around flying.

They also like an APC 10 X 7 for speed but you wouldnt
want that on your Nexstar. The 5 pitch prop is good for
a trainer as it limits top speed and slows down better
for landing.

Mike Hammer

Thanks for the replies guys,,,,,I appreciate it.

I let my friend try my APC 11.5 x 4 (a wide prop profile, although it doesn't call it W). It is by far the best prop he likes for his Nextstar. He has an OS 46 FXi.

For a trainer, a low pitch and wide prop is best for slow landing, quick takeoff, and deceleration on demand.

I feel 12.25 x 3.75 (also a wide prop) is a little much load on the TT 46. Transition is a little sluggish due to the heaviness. Nevertheless, it will fly the trainer even better with even slower landing.

Actually, another aspect is a prop's durability, especially on a trainer. So I would also recommend Master Airscrew 12x4, which will last much longer than APC's.

listen to
seanychen
he hit the nail on the head

I like the 12x4 on my TT Pro 46 for exceptional vertical performance. An 11x5 is a good general all around prop for this engine. I like using a 10x7 when I'm doing aerial photography to reduce vibrations. For the trainer, go with the 11x5. Experiment after you solo.

Brad

Of the common props, Seanychen did nail it. 11.5 X 4 for the TT Pro on a trainer. Training is my thing, and I have settled on that APC prop. Though Master Airscrew dings less, at higher revs they are much louder. I like quiet. as did the members of the clubs in the last two places we lived.

There is the Hangar 9 trainer prop, three blade 10X 3. Have not teied it on the TT Pro. I will.