LEGO Part 32009pb009L Technic, Liftarm 1 x 11.5 Double Bent Thick with Tire Tread and Checkered Pattern Left (Sticker) - Set 8242 (Red) | iBricktoys: LEGO shop guide and database
Technicopedia: 8242
LEGO 8242 Slammer Turbo Set Parts Inventory and Instructions - LEGO Reference Guide
LEGO part 2717pb03 - Red Technic Seat 3 x 2 Base with Red Cushions and Seat Belt Plain Pattern (Sticker) - Set 8242 at BrickScout