JT 486 Twinstar Rear Sprocket (JTX486.42GLD) KTM 400 SX remove the top half altogether

remove the top half altogether and use a half windshield for more airflow

you never need to repack a MBRP silencer

2011 TZ1 TOURING WHITE [S2011TZNTOUSW]

Wears evenly to reduce belt failure due to edge cord pullout

JT 486 Twinstar Rear Sprocket (JTX486.42GLD) KTM 400 SX remove the top half altogetherJT 486 Twinstar Rear Sprocket The core of the JT TwinStar is a lightweight aviation grade Ergal 7075 T6 Aluminium, precision made using state of the art laser cutting and CNC machining. The steel outer ring is heat induction hardened to create a sprocket which will last up to six times longer than a standard 7075 T6 aluminium sprocket Fully heat treated for higher wear resistance Meet or exceed OEM standards Optimum design for light weight and strength