.46AXII ABL Muffler

Product Number:
CAD $207.99
Quantity in stock: 0


  • Simple, side-exhaust design.
  • Power Box muffler features a squared-off shape for easier fits in more cowls.
  • 40K carburetor has high- and low-speed needles, plus a mixture adjustment screw. Tighter tolerances between the piston and ABL create a tighter compression seal and improved power.
  • Dual ball bearing-supported crankshaft lowers friction and wear.
  • Head automatically centers and levels itself and snugs down with just 4 screws.
  • Subtly tapered low-end needle eliminates surging at transition, ensuring smooth,controllable power across the rpm range.
  • Updated liner ports and a ball-milled inlet port minimize turbulence and promote better fuel/air mixing.
  • Minimizes creep and resets with seals on both needles and a ratchet spring on the high-speed needle. A rotor guide screw eliminates spring-related movement, too.
  • Includes a lock nut and a longer crankshaft with more thread length to ensure betterprop nut engagement and greater pilot safety.
  • Includes glow plug, muffler, cable extension and warranty.
  • The ABL (Advanced Bi-Metallic Liner) includes one layer for better bonding, and another to reduce wear and extend life.
  • A needle-valve extension cable and rear-angled high-speed needle maximum pilot safety and convenience.
  • A generously sized chamber and larger sound baffle help the Power Box muffler significantly reduce exhaust noise without compromising power. Rotatable exhaust outlet provides effective, no-cost finish protection.
  • Stock Number: OSMG0548
  • Displacement: 0.455 cu in (7.45 cc)
  • Bore: 0.886 in (22 mm)
  • Stroke: 0.772 in (19.6 mm)
  • Practical rpm: 2,000-17,000
  • Output: 1.63 hp 16,000 rpm
  • Weight w/Muffler: 17.1 oz (486 g)
  • Engine: 13.3 oz (378 g)
  • Muffler: 3.8 oz (108 g)
  • Includes: 40K carburetor, needle valve extension cable, #6 glow plug & E-3071 muffler
  • Requires: 5-20% glow fuel
  • Recommended Props: 10.5x6, 11x6, 11x7, 11x8, 12x6 & 12x7
More Information
Numéro distributeur OSMG0548
Numéro Manufacturier OSMG0548
Country CHINA
Brand O.S. Engine
Giftcards Type N/A