Athena Piston Kit Aluminum Alloy For Husqvarna 85 KTM Gas Gas 03-25 S4F04700001A moto-guzzi-s-1000-1991-esi8412717 Dyno testing has shown up

Dyno testing has shown up to a 3 horsepower increase after installing the upgrade filter on factory displacement M8 engines

5" D (EU: 35

Aprilia Tuono 660 2021

Brand AKRAPOVIC Type Noise Damper Insert Product Name Insert Vendor Part Number V-TUV148

Brand UFO Vendor Part Number KA03740#026

Athena Piston Kit Aluminum Alloy For Husqvarna 85 KTM Gas Gas 03-25 S4F04700001A moto-guzzi-s-1000-1991-esi8412717 Dyno testing has shown upHigh resistance to mechanical and thermal stresses Has been tested on engine dynamometer benches under progressive stress load, and thereafter on track to validate it performance even in the most extreme conditions Equipped with piston rings that guarantee less friction with the OE cylinder producing a higher performance Made by reverse extrusion For OE cylinder. Compression Ratio Imperial Stock Product Type Piston Kit Vendor Part Number S4F04700001A