WSM Top End Kit - 1mm - Yamaha 54-536-14 Ooze T-Shirt Strategically positioned stretch panel inserts

Strategically positioned stretch panel inserts have been designed to accommodate Alpinestars Airbag System

Rubber protection boots and extra-rigid tubing are used to protect vulnerable areas from heat and impact and to prevent hose flex under compression

100% Jersey cotton Heritage wordmark print on chest

The headpipe merges into a large 2-1/4" collector that steps up to a 2-1/2" core

For off-road use only

WSM Top End Kit - 1mm - Yamaha 54-536-14 Ooze T-Shirt Strategically positioned stretch panel insertsTop 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