O.S. .91 R/C ABN DF jet engine, with fan and mount - looks unrun but selling as used, all original with 9B carb and header, no box - needs minor cleaning from storage but very nice clean l/new engine - Tower sells for $345 without fan (Byron) or mount, http://www3.towerhobbies.com/cgi-bin/wti0001p?&I=LXBZ02 - check out my ratings and other RC stuff for sale!
The O.S. Ducted Fan Engines are designed to develop high power at high RPM.
FEATURES: Rear Exhaust . Schnuerle Porting 2-piece Crankcase 2-Crankshaft Ball Bearings Rear-Mounted Carburetor Drum Rotor Induction ABN piston/cylinder (aluminum piston with a nickle plated brass cylinder INCLUDES: One Assembled .91 VR-DF Engine w/small head. One Exhaust Adaptor w/screws and O-ring (OSMG2709)
SPECS: Construction: Aluminum and Aluminum alloys Displacement: 0.91 cu in Bore: 27.7mm (1.09") Stroke: 24.5mm (.97") Max Output: 4.8 PS, 4.73 HP at 22,000 RPM Practical RPM Range: 2,500 - 25,000 RPM Weight: 662g (23.4oz) Length: 133.5mm (5.26") from carb intake to front of drive washer Width: 43.5mm (1.71") neglecting the engine mounting flanges 52mm (2.05") distance between mounting hole centers Height: 103.3mm (4.07") Crankshaft: 5/16-24
Needle Settings: High Speed: 2 turns out from fully closed Low Speed: 2mm gap between the needle and spray bar (looking down neck of carb) at full _ throttle.
REQUIRES: Glow Plug (O.S. #8 or #9 (OSMG2691 is recommended) Tuned pipe (we don't carry, contact the manufacturer of the kit). Fuel with 20% MINIMUM lubricant content and 20%-50% Nitromethane Wildcat Ducted Fan fuel exceeds these requirements
COMMENTS: This engine is the "small head" version of the .91 VR-DF engines. This engine is designed to operate where space is at a minimum. This engine works w/ Dynamax or Turbax fan units. JBN 9.23.93 ir/jl
Payment expected within 2 days or less - if you can‘t pay quickly do not bid. Paypal only for international. I normally ship within 3 days or less from payment receipt. nitro
Check out my other items!
Be sure to add me to your favorites list!