This Sig Kavalier was originally built in 1986 by Richard Carlton with a worthless K&B .45 Nitro engine, and a Airtronics AM Vanguard Radio. This plane was converted to electric and is now 5.8 lbs, with 5S, 3000mah battery. and a 12x10 prop. It flies better now than ever. The nose was extended to accommodate the battery and the cowl was no longer used.
