How Green am I?...At 16-20 gallons for a Raven 2, 25-30 for a 206, 120 litres for a 120 and 175 litres for FXII/B2...I would think the answer to that would be "not very bloody much!
" But then again try and find a cheaper way of moving bags, moving a drill, mountain rescue, or save yourself time getting across a city. I'll drive a Hybrid if I have to but leave my chopper alone!