How much is LEGO Kai's Mech Rider EVO worth?
Set 71783-1 · 323 pieces
$42.47
new / sealed
$24.11
used
-6%
vs $44.99 RRP
$0.13
per piece
LEGO Kai's Mech Rider EVO (71783-1) is worth about $42.47 new (or $24.11 used) at current secondary-market prices, currently 6% below its $44.99 retail price.
Value history
Value historytracking since Jul 26, 2026
Currently $42.47 new. We just started tracking this set’s value. The chart fills in as prices are re-checked over the coming weeks.
Track this set’s value
Add it to your collection and we’ll keep its value up to date, free.
Track it free → See offers & detailsBlended secondary-market estimates. Not an appraisal or an offer to buy. Compare with another set → · Value your whole collection → · Most valuable sets →