Lego Technic combinations: beast on the left side is 42072+42073 (BASH and WHACK) while beauty on the right side is 42058+42059 (STUNT TRUCK and STUNT BIKE). : r/lego
Amazon.com: LEGO Technic Stunt Bike 42058 Advanced Vehicle Set : Toys & Games
Stunt Bike and Stunt Truck Combo 42058 and 42059 - Used LEGO® Technic™️ Sets – Bricks & Minifigs Eugene
Lego Technic 42058 & 42059 | The Lego Car Blog
LEGO Technic: Monster Jam Megalodon| TimbukToys
Review: 42058 Stunt Bike | Brickset: LEGO set guide and database