Discontinued
Brand Logo
4.5 out of 5 Customer Rating

Evolution .52NX Heli Glow Engine without Muffler

Item No. EVOE0520H
Discontinued
Brand Logo
4.5 out of 5 Customer Rating

Evolution .52NX Heli Glow Engine without Muffler

Item No. EVOE0520H
This Item is No Longer Available
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Product Details

Key Features

  • Fits common and popular 50-size helis on the market
  • Designed to be the most powerful in its class
  • Incorporates SetRightâ„¢ needle valve assembly
  • Piston/liner made of unique combination of ABC
  • Uniquely designed cooling head
  • Throttle arm markings on throttle side of the carb body and throttle barrel for easy engine tuning

Product Specifications

Bore 0.88 in (22.38mm)
Crankshaft Threads 1/4 x 28 UNF
Crankshaft Type Dual Ball Bearing
Cylinder Type Ringed
Displacement .52 cu. in. (8.52 cc)
Engine (Only) Weight 15.36 oz (435.4 g)
Power Type Glow
Mounting Dimensions 4.16 x 1.85 x 3.68 in
RPM Range 2000 - 16000
Stroke 0.85 in (21.53mm)