The OS 46AX II engine has a ball bearing supported crankshaft, a rear angled needle valve for safe operation and a bi-metallic liner that provides a consistent and long lasting surface giving better compression and long life. The OS 46AX II includes the E-3071 squared off muffler and an A3 glow plug.

  • Advanced bi-metallic liner
  • Lightweight compact design
  • Squared off muffler suitable for a wide variety of in cowl applications
  • Dual ball bearing supported crankshaft
  • Carburetor with rear angled needle valve for safe operation
  • Made in Japan
  • A3 glow plug included
  • Powerful quiet operation
Displacement
7.5cc
Power
1.67 hp @ 16,000 RPM
RPM Range
2,000 - 17,000
Weight
378g w/o muffler
Suggested Propeller range
10-12 in diameter x 6-8 in pitch
SKU OSM15490
Barcode # 4531028022744
Brand OS ENGINES

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