Mythical 4212

[Flybar-less]

Recently arrived, laser welded, no pins.

[OICU812]

Nice, I assume to run on your 1912? Will this be for the 600mm ship or the new 690 baby to come?

[Flybar-less]

I'll give it a try on all my helis with Neu motors, the ratios are just right.

The 700 will be ready to fly Friday with your "old" Neu 1912H/1Y w/ 12T and a CC 85HV. Next I'll try the Actro 32-3 Max w/16T and a Power Jazz. Then maybe a Neu 1915/1Y.

It will replace the 17T mod .5 gears in my 8S 600 when I run out.

[OICU812]

I dunno how that 1912H will fair with that large of blades, but am sure curious to hear how it goes John, very exciting indeed man!

:smokin:

[NTM]

My 32-3 "max" owned the 1915-1y seven ways to sunday on the 690mm blades. The 1915 just doesn't have the grunt of the actro, but it does draw more amperage !

Regards,
Nathan

[Flybar-less]

The 4212 can't handle the Neu 1912H/1Y. 2 flights 2 main gears:thumbdown:.

The RPM is correct for this motor, still 2,300 headspeed. The gear is also smoother and seems to made of better material. Maybe it will work on an 8S setup?

[LITHIUMSTATIC]

Or a weaker motor.

[Mercuriell]

The 4212 can't handle the Neu 1912H/1Y. 2 flights 2 main gears:thumbdown:.


Supports the theory that smaller pinions strip more than bigger ones :(

[MrMel]

My 32-3 "max" owned the 1915-1y seven ways to sunday on the 690mm blades. The 1915 just doesn't have the grunt of the actro, but it does draw more amperage !


Go 1915/1.5Y (H), I replaced all my actro's for that motor, alot more power, 30 seconds less flighttime, I can live with that.

[Griffo]

Hi John, have you tried the 12T on 8S yet?
I'm thinking about using the 12T to replace my 13t which appears to have begun the seperation process.
I wonder if I'd have the same maingear problems running the 12T with a Tango 45-08 on 8S. It seems the 45-08 on 8S is not quite as powerfull as the 1915-1y.

[Flybar-less]

I plan on trying the 4212/153 with the Neu 1910H/1Y on 8S, replacing the 4117/212. I think it will be fine with a lower power motor.

[Mercuriell]

I plan on trying the 4212/153 with the Neu 1910H/1Y on 8S, replacing the 4117/212. I think it will be fine with a lower power motor.

I'm a bit disappointed with 1910/1Y on 8S for 600 size helis - would be good for the 500 :YeaBaby:

[Flybar-less]

The 4212 works great on 8S as a direct gear ratio exchange for the 4117, plus it is pre-welded from the factory.

My 1910H/1Y has almost as much power as a 10S setup. Hmm... I may use it for the Drag races in a couple of weekends.