neu motor

[dariomonguio]

I have to run a Riger racing oval.
my configuration is
lipo 4s 5000
propeller octura 437 / 3 or m440
races are 5.5 minutes
esc yge 120th
That engine is more appropriate
1512/1Y
1515/1.5D

now I have a feigao 540 9L for 12 Ni/MH ep-4600

thanks and sorry for my bad English

[andym]

I would of thought the 1512 2d (2600 Kv) would be the pic of those motors with a 437/3 prop. What is the size of that rigger? It looks like the MHZ Stealth hull that from memory is approx 27". This is the perfect size for the 1512 motor.
Just my opinion of coarse, hope it helps
Andy

[dariomonguio]

new motor

size is 27 ", thanks for your reply

[D. Newland]

With a 5 min 30 second runtime on 5000 mah packs, you only want to use about 3800 mah's to keep your packs happy. Therefore, your setup should average an amp draw of 40.

I think you're way to heavy on the amp draw with those motors.

I would think a 1509 2Y would be closer with those props. Even the SV 27 motor, the Blackjack motor, Ammo 36-50 1500kv can get you there.