MVVS 4.2 help - RC Groups
Shop our Airplanes Products Drone Products Sales
Thread Tools
Mar 10, 2012, 06:56 PM
Registered User
brolley's Avatar

MVVS 4.2 help

Just bought a combat gremlin with MVVS 4.2(I think it's.26 ci). Need help with fuel type and carb settings... anybody?
Sign up now
to remove ads between posts
Mar 10, 2012, 09:12 PM
Registered User
earlwb's Avatar
I would go with a low nitro percentage glow fuel at first, say 5%. Do not use model car fuel as it doesn't have enough oil it in. You need something with at least 16% oil in it.
Leave the low speed jet adjustment alone, it should be already set Ok, just screw in the main needle until it stops, do not force it, be gentle. Then unscrew it about 4 to 5 turns and use that to get the engine started, then the engine will be running rich, but it is easy to lean out from there.
Mar 11, 2012, 10:24 PM
Registered User
brolley's Avatar
Thanks Earlwb. Hopefully I'll get to try it this week.

Thread Tools

Similar Threads
Category Thread Thread Starter Forum Replies Last Post
Sold Rossi/MVVS 45 power house bigmac1971 Aircraft - Fuel - Engines and Accessories (FS/W) 4 Mar 16, 2012 03:59 PM
Sold Immersion RC 2.4 500mw Tx and Airwave 2.4 Rx crash821 FPV Equipment (FS/W) 2 Feb 29, 2012 06:30 PM
For Sale Mvvs 2,0 gfs-abc-rc (.12) sharonx Aircraft - Fuel - Engines and Accessories (FS/W) 0 Jan 13, 2012 03:19 PM
For Sale Mvvs 2.5 2,5 diesel engine maverick06 Aircraft - Fuel - Engines and Accessories (FS/W) 5 Jan 04, 2011 06:27 PM
Discussion Need help.Which is the best fun fly model for my MVVS 2,5 ccm Pinci 3D / Fun Fly Fuel Planes 0 May 07, 2006 03:04 PM