GMEG1176     76RING-RN .76 BB Rmt Ndl Vlv Ring w/Mfflr 

TECH NOTES

This is a .76 2-Stroke Airplane Ringed Engine w/ Remote Needle Valve from GMS.

FEATURES: Ball bearing-supported crankshaft
Low Speed needle-equipped carburetor with High Speed needle valve
mounted to rear cover plate to reduce chance of injury from
spinning propeller
Dykes-ringed piston
Adjustable exhaust outlet on muffler allows 360° rotation of
muffler tip
Gold anodized heatsink head
One-piece crankcase with a bead-blasted finish
2 year warranty on all GMS engines

INCLUDES: One .76 Ringed airplane engine
One bolt-through muffler
One carburetor
One muffler gasket
One remote High Speed needle valve with mounting bracket
One glow plug
Two allen key tools
Two muffler screws
One manual and parts list

REQUIRES: Attaching High Speed remote needle valve and muffler.
5-15% airplane nitro fuel.

SPECS:    Displacement: .76 cid (12.45cc)
Bore: 26.6mm
Stroke: 22.4mm
Output: 2.5 BHP at 15,000 RPM
Practical range: 2,000 - 13,000 RPM (with 11x7 prop)
Weight: 19.4oz (550g) without muffler

Center distance width across mounting holes: 2.0" (52mm)
Center distance length of mounting holes on same side: 1" (25.4mm)
Length from front of crankcase to backplate screws: 4.0" (103mm)
Width across mounting flanges: 2.4" (61mm)
Total height of engine: 3.8" (101mm)
Length from center of head to front of crankcase: 2.9" (73.5mm)
Widest width of crankcase neglecting mounting flanges: 1.7" (43mm)
Length from front of crankcase to center distance of front
mounting hole: 2.4" (61mm)
Height from crankshaft center to top of head: 3.1" (79.5mm)
Crankshaft thread size: 5/16-24

COMMENTS:   Propeller size recommendations
Sport Model: 12x6
Racing Model: 11x8
Scale Model: 13x6

For the GMS .76 engine with carburetor mounted needle, use GMEG1076.
All GMS engines use the same owner's manual

ACCESSORIES

THIS IS THE GMS .76 REMOTE NEEDLE VALVE AIRPLANE ENGINE.
FEATURES: 2 NEEDLE CARB FOR SEPARATE HIGH AND LOW SETTINGS, HIGH SPEED NEEDLE
HAS HOLE FOR MUSIC WIRE EXTENSIONS, BALL BEARING SUPPORTED CRANKSHAFT, GLOW
PLUG, ROTATABLE MUFFLER W/PRESSURE TAP & GASKET
REQUIRES, 10-15% FUEL, BREAK-IN PROP, FUEL FILTER, FUEL TUBING, GLOW STARTER