10. Next we'll install the engine. There are laser marked locations to drill if using the DA-120. There is
also a laser scribed cross to use a template for other engine makes. Drill for 1/4x20 mounting bolts at the
proper locations.
11.
Install the DA-120 using the Blazing Star
one
inch mount with BOTH 2mm and 3mm Delrin spacer
provided
with the mount. Be sure the spacer goes between the mount and plywood firewall, not against the
engine. Secure
using 1/4x20 bolts, washers and lock nuts (not included). Total distance from the front of the
motor box to the
rear of the spinner backplate is 7 7/16" or 189mm.
Содержание ARF RC
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