20 hp herbranson twin cyl
04-10-2019, 11:04 AM
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20 hp herbranson twin cyl
I am getting out of 1/2 and 3/4 scale models, this engine initially was going in my 1/2 scale Sopwith pup. Specs: 20 hp, recommended props 34-10, 34-12, 36-8 10 or 12. Prop bolts 3/8 by 24. Weight 16 lbs. 9" in depth, plug to plug is 15". Walbro carb. This engine was completed set up by Ralph Carpenter in 7/2016. Engine has never seen or smelt gas. Ideal engine for large WW1 or other airplanes over 125 lbs. These engines were typically used on large drones. questions 772-460-6436. Buyer pays paypal and shipping fees. May be willing to trade.
