SPORTSTECH HGX200 Mode D'emploi page 60

STEP 2
Attach the main base frame(3#) to the rear stabiliser(4#), Carefully align the holes and secure them with 2pcs
M10×70mm Carriage bolt (91#),1 pc bracket (13#),2pcs Ø10 washer(105#) and 2pcs M10 Aircraft nut (103#).
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