Fuel

[PKNEC]

Hi folks just wondering which way to go with my next gallon.
I have a Raptor 30 with the 39proH engine it's had about 15 tanks through it of model technics 5% and the parked up so its been on the shelf for a good while.2years ish.
I was thinking of a high oil low nitro mix but what are the synthetic blends like, and my engine not having the best rep is it best to stick to a castor oil version.
Any help greatly appreciated.

[sacko]

I have never had a problem with Opti 20 over the years.

[Randall]

castor oil is usually the cause of poor engine performance due to the Gum it leaves behind, Grab some coolpower or Optifuel 15-20% nitro is a good starting point 5% is a Bit low for Heli's

[Paulice]

Again like the others Optifuel you could get the heli 12% mix, but i recommend the 20%SLV.

[Captain Crash]

+1 for Optifuel, 20% will do you just fine

[DaveMac]

I've used a few and settled on opti 20slv

[waveydavey]

Rapicon 15% with 23% oil.

[del19_82]

Either rapicon or optifuel will serve you well dude. Having used both I think it's just personal preference as to what one to buy


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[higgsy09]

Optifuel 20% is my recommendation matey