Just hook up a lighter plug and a solar panel in the window and be done with 
it. That's what I did and it worked for 2 1/2  years.

Sent from my iPhone

> On Mar 14, 2014, at 9:50 AM, Dave_A <dave.a.krnet at gmail.com> wrote:
> 
> 1) Those little gennies are usually 2-stroke and run on oilgas mix.
> 
> 2) There's no way to properly seal it off so that no carbon monoxide/exhaust 
> leaks back into the cabin... IF there is an opening for the pull cord their 
> is an opening for the exhaust....
> 
> 
>> On 3/14/2014 3:10 AM, James Dunn wrote:
>> What do you think?
>> 
>> For the KR, it seems that removing the alternator and related pulley from my 
>> VW Type 4 has the potential of decreasing the side loading on the engine, 
>> and decreasing parasitic loads on the engine so that more power goes to the 
>> propeller.
>> 
>> A small rip-cord 500 watt generator will run up to 8 hours on a half gallon 
>> of fuel.  But with the normal loads, the motorcycle battery will support 
>> electrical loads a couple of hours at a time.  So starting and stopping the 
>> small generator would provide recharging on an as-needed basis.  A simple 
>> voltage alarm can be used to advise pilot of need to recharge the avionics 
>> batteries.
>> 
>> During day VFR, most likely the alarm would never be triggered; i.e. battery 
>> trickle charger keeping battery topped off in the hanger.
>> 
>> Gas from the main tank would be used to run the generator.  Exhausting would 
>> be no different than the main engine.
>> 
>> Looking at the space available, the generator I'm looking at will fit in the 
>> same space that the retract gear would fit in; I have fixed gear.  And leave 
>> a lot of extra room.  The space with a bit of fiberglass can be made 
>> completely separate from main cabin; with an open to air flow gap between 
>> the cabin and generator where the pull cord and controls run through, in 
>> case there is a head gasket leak (carbon monoxide).  Same issue with main 
>> engine and one reason for firewall.
>> 
>> The 110V outlet feeding a battery charger provides about 30 amps of 
>> charging, capacity.  But for a motorcycle battery it will only take a 
>> maximum of about 10 amps, plus about 5 amps for efis and ems system 
>> batteries.  So there is still a surplus of power available for other loads.
>> 
>> Because the generator without shrouding (substituting small NACA vent and 
>> aluminum baffling), is very small, it can be put anywhere that is CG 
>> beneficial.
>> 
>> A pulley system bringing the pull cord under the center between pilot and 
>> passenger allows for a bi-cep pull so the leverage is favorable without 
>> having to do any unusual positioning.  A 500 watt generator is very easy to 
>> start.
>> 
>> I'm looking at the Honda generator because it runs with virtually no 
>> vibration.
>> 
>> 
>> What are things I'm not thinking of?
>> 
>> 
>> 
>> 
>>  -- 
>> 
>> James Dunn
>> _______________________________________________
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> 
> 
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