Here is a very nice, used, Brison 3.2 gas engine, CH electronics ignition, throttle coupled advance, single bolt prop drive hub, Walbro carburetor, Bosch R-10 plug, header pipe with silicone coupler into modified Bisson wraparound Pitts Style muffler. Includes mounting plate and 5/8" aluminum standoff mounting box with mounting bolts and hardware. Very clean, good compression, no broken or cracked fins. $275.00. Payment by PayPal or postal money order. Buyer pays shipping. PM me if interested. Thanks for looking