EVF 4012
For a 12 cell system

    Battery Choices

Battery System 1250-2

(2) EVO 25c 6s 1p 5000 mah
Use a Power Plug 2
Battery System 1264-3B
    (2) 30c 5s 2p 6400 mah Saddle Cells
(1) 30c 2s 2p 6400 mah Booster Pack
    Use a Power Plug 3

The EVF 4012 utilizes a Neu 1521 motor and Castle Creations E.S.C. The thrust level is similar to that of the 4010 at 14# but accomplishes this with lower amperage draw  yielding about 1 minute more flight time.

Models that can be powered with the 4012 are: F-86, Electra, Maverick, Agg III, and Ultra Viper.  The preferred battery system (power/weight) is the 1250-2.

Installation losses will vary with the inlet and thrust tube configuration.

Battery System 2 allows the lightest weight installation.

Battery System 3 offers increased performance (about 1lb more thrust) along with the increase in flight time.

Price: $1,195.00 less batteries