Rare Vintage Kavan Fk50 Mark 1 Model Rc Four Stroke Twin Engine


Rare Vintage Kavan Fk50 Mark 1 Model Rc Four Stroke Twin Engine

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Rare Vintage Kavan Fk50 Mark 1 Model Rc Four Stroke Twin Engine:
$1,495


SPECIFICATIONS:

50 ccm (3 cu.in.), 4-Cycle, MARK II, o.h.v., 1.338� Bore, 1.102� Stroke, 8,000 RPM Max., 1,500 RPM Idle, Horsepower 4.3, Propeller 20x10�, Weight 5.5 lbs., Fuel consumption 16 oz/20 min., Mixture preheater, Oilpump, Dip stick, Magnetic drain plug. This is a 1:4 scale version of the two cylinder Continental engine with a wet sump & oil pump. This is arguably one of the finest model engines ever produced for the retail market. The quality of workmanship and scale appearance is unsurpassed. Besides being a mechanical marvel and a gem to look at, it is a real work horse. Because the internals are lubricated by the wet sump, the fuel is blended at only 2% lubricant. For those of you that intend to fly it, this yields the most energy content / power from your fuel. It has the added advantage of burning clean and not blowing oil all over your plane.innear new condition and flawless. Although it sports the Mark I medallion it is indeed a Mark II, with the steel idler timing gear. KAVAN was using up their inventory crank cases after the gear design change, so this is one of the earliest of the Mark II’s. The serial #519 on the engine case matches the serial #519 on the Mark II box it includes all the original items: Operation and maintenance manuals, tools, and packaging. Also included is a copy of the product report from Model Airplane NewsApril 1985 by Eloy Marez who did the upgrade to Mark II. Shipping calculated by your Zip code. PayPal Only. This engine is guaranteed not to disappoint. Buyer has 3 days from receipt of item to return for a full refund minus $50 handling fee for the lost time and re-listing costs.

Available is aBalsa USA Piper Cub 1/3 Scale 95% Built and covered all servos and linkages included. Left to do is install the Kavan, tank, canopy, and engine cowl all for $1,195!



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Rare Vintage Kavan Fk50 Mark 1 Model Rc Four Stroke Twin Engine:
$1,495

Buy Now



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