Airsal Piston Kit For Derbi GPR 50 Nude 2006-2011 Rider Wear Customers wanting to keep the

Customers wanting to keep the original down pipe but replace the secondary cats alone can purchase the 63

Manufacturer part number: 83-88071

GILERA RUNNER 125 FX 2003 DD European Models

Manufacturer part number: 60001-K02

Manufacturer part number: P2027

Airsal Piston Kit For Derbi GPR 50 Nude 2006-2011 Rider Wear Customers wanting to keep theThe Airsal Piston Kit For Derbi GPR 50 Nude 2006 2011 is part of the latest collection from Airsal. Features: Airsal cylinders are made in aluminium and Scanimet coating ( nickel + silicon carbide ). This coating improves resistance to wear and tear also the mechanical properties of the cylinder Hardness ( +600 wickers ), flexibility, lower heating besides low friction coefficient are the main differences against the cast iron cylinders