You are bidding on a VINTAGE ATWOOD "TRIUMPH" .51 GLOW C/L STUNT MODEL AIRPLANE ENGINE, MADE IN U.S.A., CIRCA EARLY-1950s! This Engine looks to have been test-run, and appears to be in EXCELLENT, NEAR-NEW CONDITION overall! Looks to be complete, nothing missing except for the optional rear-mounted fuel tank. The crankshaft turns over smoothly, with VERY-GOOD COMPRESSION! The beam mounting lugs show little sign of being mounted & the openings are round & original. Intake Venturi & Exhaust Stacks are clean & original with nothing chipped or shaved. The cylinder & head fins look great with nothing bent or chipped. The bypass-side beam lug has "51" stamped into the top; the backplate has "5805" stamped into it, which probably indicates the serial #. FEATURES INCLUDE:
Rotary-Valve Front-Intake with Cast Venturi Stack, Cast-Aluminum 2-Piece Crankcase with Beam Mounting Lugs, Brass Needle Valve Assy. with Flexible Extension Knob, Ringed Piston, 6-Bolt Cast Aluminum Head with Center Glow Plug Boss, 3-Bolt Backplate, Champion "VG3" Glow Ceramic Plug, and Spun-Aluminum Drive Washer & Prop Hardware. Comes only as shown, no original packaging or paperwork; no muffler, but probably didn't come with one since noise wasn't an issue in those days! Should make a great addition to your collection or a reliable runner for your next Old-Timer or Pattern C/L Stunt project, your choice! THIS VINTAGE ATWOOD "TRIUMPH" .51 C/L STUNT MODEL AIRPLANE ENGINE IS LONG OUT-OF-PRODUCTION AND GETTING HARD TO FIND IN THIS NICE CLEAN CONDITION SO DON'T LET IT GET AWAY,
BUY TODAY! PLEASE USE SHIPPING RATE CALCULATOR FOR U.S.A. & INT'L ORDERS. INTERNATIONAL BIDDERS PLEASE NOTE: I WILL ONLY ACCEPT PAYPAL FROM YOU! Combined item shipping discounts available, save up to $3.00 on each add'l item's posted U.S.A. shipping cost! Thanks once again for looking & good luck bidding!!