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Description
The most recent version of the 115WS, the FZ115WS2 includes optimizations to the throttle barrel for an efficient and powerful running engine unmatched in the warbird racing arena.
Reviews
5.0
21 ratings
5
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3
2
1
Good experience and good communication.
I would by from them again.
D
Doug · May 31, 2026
Great engines. Great service from CK Aero! CK Aero is a huge supporter in the warbird racing community. Thank you.
R
Russell · April 4, 2026
The Y/S 115w2 beats most anything in warbird racing. Charlie B.
