PilotBrick on Twitter: "It's a little like Easy Rider. Buy the Lego Street Chopper (8857) with all bricks, instructions and box in good condition from the seller "OtterBricks" for about USD 51.- (£
Lego Technic: Model Parts LOT: Test Car 8865 + Street Chopper 8857 | eBay
LEGO 8857-1 Street Chopper Trike Set Parts Inventory and Instructions - LEGO Reference Guide