New Kolb Kolb MK3 Mark 3 Extra Kit Airplane Light Sport Aircraft Experimental 2 Place. Unfinished.
KOLB MK3 EXTRA KIT, Serial # M3X 00-2-00004. Early model. Experimental light sport. Has separate flaps/ailerons. Steel parts are factory powder coat white. Dual controls. Nearly at quick build stage, needs one flap finished, wing tips finished, and all flying surfaces are finished and will need covering and paint (Not Included). Has paperwork, prints and manual. Decent used wheels, tires, disc brakes. (No Master Cylinder/s), new tail wheel, nuts, bolts, rivets, 2- 5 gallon fuel tanks, streamline strut fairings and hardware. I believe most parts are included but not 100% sure, I never did a thorough inventory when I bought it. No covering, no paint, no Lexan, no engine, no instruments and no prop included.
Presently to buy a new model (now called MK3 Twinstar) kit with these options would be $20K not including the fact that this one is nearly at the quick build stage, around a $5K option. I am not sure of differences between the MK3 Extra and the new model MK3 Twinstar but I believe they are basically similar.
Winning bidder pays $100 deposit within 48 hrs. with remainder paid at pickup with cash (preferred) or certified cashiers check.
Located in Central Michigan.
I may assist in delivery for a fee depending on delivery location.
ASK QUESTIONS! I am available nearly anytime for an inspection or more photos. Sold AS-IS, No returns, No build assistance, No warranty.
-From Kolb Aircraft Website-
Kolb Aircraft are nice performing short takeoff and landing aircraft with steel cage and aluminum framed, fabric covered flying surfaces. Folds in 15 min. for easy storage. The Mark III may be powered by a wide variety of engines from the 52 hp Rotax 503 to the 100 hp Rotax 912S or Jabiru 2200. To handle the more powerful and heavier engines, the Mark III was designed with the larger diameter (6") and thicker walled wing spars along with more ribs and a stronger drag strut.
The Xtra underwent an aerodynamic cleanup by aerodynamicist Barnaby Wainfan and was introduced in 1999 See Kolb website for more info, specs, and current pricing. here > Twinstar Mark III SPECIFICATIONS Seating 2 side by side Wing Span 30 ft. Wing Area 160 sq. ft. Length 22 ft., 6 in. (same folded) Height 6 ft. 4 in.. (same folded)
75 in. with 3-blade prop
Height and width are based on standard wooden prop. Larger prop with more blades add to the height and width of the aircraft. Width (folded) 6 ft. 10 in. at wheels
66 in. with 2-blade prop
Height and width are based on standard wooden prop. Larger prop with more blades add to the height and width of the aircraft. Empty Weight 475 lbs. (typically) Gross Weight 1150 lbs
Weight is approximate and may vary . Manufacturer"s tolerances in tube wall thickness, engine size, and doping and painting of the aircraft are a few of the many items which may introduce weight variations.. Fuel Capacity 10 gal. Load Factor +4 -2 g (limit) Stall Speed 38 mph
41 mph Vne 100 mph Build Time with Factory Quick Build Approx. 230 hrs Current date: 2021-04-05