WSM Top End Kit - .75mm - Yamaha 54-546-13 Body Constructed from a supple and

Constructed from a supple and highly durable full-grain goat leather chassis to provide core abrasion resistance and durability Incorporates Alpinestars 100% waterproof Drystar® performance membrane construction technology

Rip-stop nylon and polyester fabric construction for excellent abrasion resistance Zippered air intake vents are strategically positioned for optimized airflow when opened

Gear shift zone features a highly abrasive-resistant TPU layer for enhanced durability

Multiconcept and Supermoto handguards

Removable and replaceable EVA and Lycra foot-bed is anatomically profiled for added comfort and support

WSM Top End Kit - .75mm - Yamaha 54-546-13 Body Constructed from a supple andTop quality piston kit Includes pistons, rings, pins, clips, needle bearings, head and base gaskets and intake and exhaust gaskets and oil filter for 4 stroke models