How Long Does LEGO® Kai and Ras's Car and Bike Battle (71789) Take to Build?

A typical builder finishes LEGO® Kai and Ras's Car and Bike Battle (set 71789, 103 pieces) in about 15 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.