Evolution 7 Cyl 35cc 4 Stroke Glow Radial Engine

This item is discontinued and no longer available for purchase. You may want to search our site for a similar item.
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Low Price: $1,199.99
Discontinued Online

A stunning engine with solid performance and reliability—the 7-cylinder 35cc 4-stroke glow radial engine is designed for larger models, specifically scale applications where the use of a radial engine in a round cowl will provide the ultimate scale look for the modeler’s plane. While providing great looks and sound, it also delivers the dependability and performance of Evolution.

Key Features:

  • Cylinder head and crankcases produced from aircraft grade alloys
  • Heavy-duty double bearing crankshaft
  • Billet aluminum pistons and hardened steel rings
  • Hard-chromed and lapped cylinder bores
  • Hardened steel cams
  • Carburetor jet valve incorporating latest design with a split opening for smooth acceleration
  • Zero percent or low nitro (5–10%) fuel with low oil content (5–7% oil/fuel ratio)


  • Type: 4-stroke
  • Displacement: 2.1 cu in (35.0cc)
  • Bore: 0.71 in (18mm)
  • Stroke: 0.79 in (20mm)
  • Total Weight: 3.1 lb (1.4 kg)
  • Crankshaft Threads: 8 x 1mm
  • Prop Range: 2-blade 17 x 8, 17 x 10, 17 x 12, 18 x 8
  • RPM Range: 1,000–6,300
  • Fuel: 0–10% nitro, 9% oil for break-in and normal operations
  • Mounting Dimensions: Engine diameter 7.3 in (18.5 cm), length 6.3 in (15.9 cm)
  • Muffler Type: Straight pipe - collector ring is available for seperate purchase
  • HP: 2.2 (approximate)
  • Cylinder Type: Ringed
  • Experience Level: Intermediate

This product was added to our catalog on April 28, 2011