EVOE0611

.61NX Glow Engine with Muffler

 Manual Re-designed cylinder header for greater power

Dual ball bearing supported crank

SetRight needle valve for easy starting
.61NX Glow Engine with Muffler

  • Overview

    The Evolution .61NX is a direct replacement for the original .61NT. The new more powerful 61NX incorporates a new combustion chamber that increases the compression and power of the engine while keeping to the same compact size and weight. Along with these internal modifications the 61NX has a dual ball bearing supported crankshaft for smooth vibration free running and also features the easy to use Set-right carburettor with rear mounted needle for safe adjustment and hassle free running, a sleek external crankcase complete with a new deeply finned anodised blue cylinder head allowing better airflow and even better cooling. Complete with silencer this engine is the ideal choice for 60 size scale or aerobatic models.

  • Specification

    		  
    Type: 2-stroke
    Displacement: .61 cu in (10.0 cc)
    Bore: .94 in
    Stroke: .86 in
    Engine (Only) Weight: 20.32 oz
    Cylinders: Single
    Crankshaft Threads: 5/16x24
    Mounting Dimensions: 100(H)x52(W)x102(L) mm
    Cylinder Type: ABC
    RPM Range: 2000 to 17,000
    Fuel: 10% - 30% Nitro
    Carb Type: Barrel, with two needles
    Crank Type: Ball Bearing
    Total Weight: 25.44 oz
    Muffler Weight: 5.12 oz
    Benchmark Prop: 12x6 @ 12,000 rpm
    Prop Range: 11x7 - 13x7
    Muffler Type: Cast

  • Features

    • Redesigned cylinder head design for even greater power
    • Same ease of use and reliability
    • True ABC piston and cylinder construction for more performance and longer engine life
    • Includes optional SetRight needle valves for easy starting and great performance
    • Rear needle valve provides safe, easy
      adjustments
    • Dual ball bearing supported crankshaft extends engine life and improves reliability