ATHENA 0910-0581 S4C04760006A Piston Kit for Athena Big Bore Cylinder 2-Stroke Piston Kit - 47.54 mm - Yamaha | Malaguti Chief 891" Riding Style Street Color/Finish

891" Riding Style Street Color/Finish Chrome Outside Diameter 1-1/8" Product Name Spacer Base Color Silver

Color/Finish Clear-Coated Riding Style Street Mounting Position Upper Mounting Position Front Product Name Brake Line Color/Finish Silver Length 26-3/4" Type Standard Material Stainless Steel Units Each

Product Name Handlebar Color/Finish Black Base Color Black Finish Gloss Features Notched for Throttle-By-Wire / Knurled Clamping Area / Cable Throttle Application Type/Bend Bagger / Louie Rise 19" Width 36-1/2" Pullback/Sweep 11" Height 19" Handlebar Diameter 1" Controls Diameter 1" Clamping Diameter 1" Material Steel Units Each Riding Style Street

Bright polished finish

Utilizes Bluetooth® 4

ATHENA 0910-0581 S4C04760006A Piston Kit for Athena Big Bore Cylinder 2-Stroke Piston Kit - 47.54 mm - Yamaha | Malaguti Chief 891" Riding Style Street Color/FinishFeatures 2 stroke cast piston for Athena big bore cylinder High resistance to mechanical thermal stresses Made with cutting edge CNC machining tools that ensures dimensional tolerances of less than 0. 01 mm 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 The rings adapt to the cylinder liner even at low tangential load Kit includes cast