osmg1515

GT15 Gasoline Engine

The "mighty mite" of the O.S. gasoline airplane engine lineup.

O.S.'s GT line of gasoline engines boast power and fuel economy that have made them favorites among flyers of all sizes of R/C aircraft — and you'll find those same attributes in the compact GT15. The PD-08 pump-equipped carburetor delivers fuel consistently at any attitude or altitude, and the IG-06 ignition system provides dependable starts. Mount the GT15 in your next project...or drop it into any .60 2-stroke or .90 4-stroke size model to enjoy all of the advantages of gasoline power.



front view
rear view
top view
side view
  • Specifications
  • Parts Listing
  • Accessories

Stock Number: OSMG1515
Displacement: 0.91 cu in (14.95 cc)
Bore: 1.091 in (27.7 mm)
Stroke: 0.978 in (24.8 mm)
RPM Range: 2,000-15,000
Output: 2.37 hp @ 15,000 rpm
Weight:
    Engine: 22.26 oz (631 g)
    Ignition Module: 3.35 oz (95 g)
    Muffler: 6.28 oz (178 g)
Includes: engine, E-4040 muffler, IG-06 ignition module, spark plug
Requires: gasoline/oil mixture
Recommended props: 12x10, 13x10, 13x11, 14x10, 15x8, 15x10
Gasoline/Oil Mix: 50:1

Recommended Accessories:
OSMG2878 E-4051 silencer for scale models
OSMG6684 Lock Cone
OSMG2914 Locknut Set
OSMG5871 Super Can Filter-Small
OSMG5872 Super Can Filter-Large

Primary Accessories

Stock Number Mfr Number Product Description Quantity Needed
 GPMQ4135   GPMQ4135  Great Planes Gasoline Fuel Tubing 3' 1
 KSFP0310   KL-310  Klotz Gas RC Modelube 16 oz 1
 SULQ2387   S187  Sullivan CT-1 Screen Fuel Filter 1

Field Equipment

Stock Number Mfr Number Product Description Quantity Needed
        

Optional Accessories

Stock Number Mfr Number Product Description Quantity Needed
 APCQ1309   LP13090  APC 13x9 Pattern Propeller 1
 APCQ1310   LP13010  APC 13x10 Pattern Propeller 1
 APCQ1311   LP13011  APC 13x11 Pattern Propeller 1
 HCAM6402   HCAM6402  Hobbico LifeSource LiFe 6.6V 200mAh 1C Receiver U 1
 HCAM6410   HCAM6410  Hobbico LiFeSource LiFe 6.6V 1300mAh 1C Receiver U 1
 HCAM6415   HCAM6415  Hobbico LiFeSource LiFe 6.6V 1100mAh 10C Receiver U 1
 HCAM6425   HCAM6425  Hobbico LiFeSource LiFe 6.6V 1800mAh 10C Receiver U 1
 HCAM6435   HCAM6435  Hobbico LiFeSource LiFe 6.6V 2100mAh 10C Receiver U 1
 HCAM6445   HCAM6445  Hobbico LiFeSource LiFe 6.6V 3200mAh 10C Receiver U 1
 HCAM6520   HCAM6520  Hobbico LiFeSource LiFe 6.6V 1900mAh 3C Tx/Rx U 4PK 1
 HCAM6525   HCAM6525  Hobbico LiFeSource LiFe 9.9V 1500mAh 1C Transmitter U 1
 SULP1703   S603  Sullivan Dynatron Super Power Starter 1
 TOPQ5160   TOPQ5160  Top Flite 13x8 Power Point Propeller 1
 TOPQ5171   TOPQ5171  Top Flite 14x8 Power Point Propeller 1
 ZINQ1305   704  Zinger 13x10 Wood Propeller 1
 ZINQ1332   806  Zinger 14x10 Wood Propeller 1