Description
Tecnigas GP4 Exhaust for scooters with 50cc 4-stroke, 2 valve head Piaggio engines. The Tecnigas GP4 is a sporty nickel plated exhaust that improves performance over the stock exhaust, all while being quiet and fairly light weight. Fits the following models with 4-stroke Piaggio 50cc engines with 2 valve heads: Aprilia: Scarabeo , Sport City One
Derbi: Atlantis, Boulevard
Piaggio: Fly, Liberty
Vespa: LX50, Primavera, Modern S
Head Pipe Bolt Hole Spacing: 40mm
Head Pipe Inner Diameter: 18mm Includes Mounting Hardware and Instructional Booklet
SUPPORTED MODELS: Piaggio, Vespa