How Long Does LEGO® Supersonic RC (8366) Take to Build?

A typical builder finishes LEGO® Supersonic RC (set 8366, 429 pieces) in about 1 hour 25 minutes. Taking it slowly runs closer to 1 hour 55 minutes; building at a fast pace, about 1 hour 5 minutes.

PieceTick estimates build time from piece count, part complexity, the set’s age rating, your experience level, and how you sort pieces. Adjust those on this page for an estimate matched to how you build.