O.S. GT33 2-Stroke Gasoline Engine w/Muffler

O.S. GT33 2-Stroke Gasoline Engine w/Muffler
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Expected Thu, Feb 18, 2021
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Price: $419.99
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This is the O.S. GT33 2-Stroke Gasoline Engine. The GT-33 Gasoline Engine produces 10% more power than any other engine in its class! An electric ignition system offers fast, easy starting and can use LiFe, LiPo, NiCd or NiMH power. The E-5030 muffler resists distortion, resulting 5dB less noise than the competition. Includes a Walbro carb and CM-6 spark plug.

Features:
  • Second in the O.S. line of gas engines — second to none in quality and performance!
  • Electronic ignition system offers fast, easy starting — and accepts LiFe, LiPo, NiCd and NiMH power.
  • Rear-mounted Walbro® carb and intake simplify mounting and installation.
  • O.S. E-5030 muffler effectively controls exhaust noise without compromising performance.
  • Includes CM-6 spark plug.
Specifications:
Displacement: 2.013"³ (32.98cc)
Bore: 1.417" (35.99mm)
Stroke: 1.276" (32.41mm)
RPM Range: 1000-8000
Total Weight: 43.39 oz (1230g)
Engine: 34.57 oz (980g)
Muffler: 4.94 oz (140g)
Ignition: 3.88 oz (110g)
Requirements: 2-cycle oil, 4.8-6V (4-5 cell) NiCd or NiMH or 7.4V (2S) LiPo or 6.6V (5.5-cell) LiFe battery pack, Voltage regulator (LiPo use only) and 18x8 prop (for break-in); 18x10-12, 19x10 or 20x8-10 (for subsequent use)
Thursday, Dec 31 2020 (3 weeks ago)
O.S. GT33 2-Stroke Gasoline Engine w/Muffler
Very pleased with in. Using the engine over three years now, no issues at all.
Switched to 20x8 prop After break-in period, unlimited vertical climb on the Ultrastick 30CC.
Sunday, Oct 11 2020 (3 months ago)
O.S. GT33 2-Stroke Gasoline Engine w/Muffler
awesome power but mine after only 12 hours folded a piston ring okay no problem will fix and get warranty . Doubt any warranty and parts are very hard to get . plane survived .