Twinjet turned "Monojet"

90mm EDF Monojet RC Jet

Category:

Sports

Tags:

• EDF
• Twinjet
• Monojet
• RC
• 90mm
• Ducted
• fan
• jet

[HryciuR]

hi there, great video. You inspired me to convert mine! My set up us running about 700 watts, and it weighs in at 34oz with 4s 2650 battery.

My question is about the trim at high speed....noticed mine acts as if it is pitching down slightly when she is at top speed. Never did it until I went to a higher voltage set up - so i was thinking that the foam ailerons were maybe flattening out at high speed?

servo power is not an issue, using hs81mg's

Any ideas?

[SMCAREY]

@HryciuR The stock servo linkages have to be replaced with threaded wire and cleavis. Also, use some 3/4 oz fiberglass cloth and epoxy resin or other methods to

stiffen up the ailerons.

I have now built 3 of these. 2000 watt version eventually went in due to zero up response at full speed low pass. Servo stall?? I have uped everything on current version.

[SMCAREY]

The Brushless motor burn up so I suggest you use a Mega 22/30/3 on 8S 3200 Mah Lipo in a 90mm midifan or the HET Typhoon 600/32 on ?? 5S or 6S or 7S 3200 Mah good for about 900 + watts (midifan).

[HryciuR]

Thanks for the advice

2000 watts.... Hahahahaha. Nice!

I was flying a hanger 9 f22 raptor on less than that- and it was 8 1/2 lbs!

Way to go

[L4nc3r01]

Hey,

I planned to do the same as you, but i don't know what brushless motor & what ducted fan is best to use on the Mpx Twinjet.

Yours is flying fantastic, just the way i want it :)

Can you tell me what your specs are?

*what motor

*what EDF

*what Li-Po or Nihm

Thx & Greets ;)