SK 40A ABC Acro Engine W/Muffler

The SK line of engines is produced in our "state of the art" facility.
Holding the tightest tolerances and smooth internal finishes they are a sport pilots dream.
Our port timing allows for easy starts and the high torque likes large propellers.

ABC Construction
Weight: 520g （with muffler）
Suitable Prop:10x7-11x6

Average Customer Review: 4.5 stars

2 customer review(s). [Write a review/question]

G****EER-1
STD member

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Hi!
Bought a SK.40 engine some years ago for use in Q-500 pylon here in Sweden. Engine ran good from the start and turned a 10x6 RAM prop at 13600-13800rpm using a Nova Rossi 4 glow plug (used 80/20 fuel).
Very good running characteristics but was no match for the ASP .40 that turned the same prop at 14800 rpm.Good sport engine though with excellent throttling ability.
August 09 2010 Was this review helpful to you?

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j****mayoral
STD member

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SK 40A ABC Acro Engine W/Muffler

This engine is with or without Muffler

Thanks
April 20 2010 Was this review helpful to you?

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