WOSSNER DUAL RING PISTON KIT YAMAHA YZ125 2005-2021 / YZ125X 2020-2022 PART 8302DB Inserts Don’t forget: fasten hose clamp

Don’t forget: fasten hose clamp from airbox and connect rollover temperature sensor again9

1987 - 1999

you need a powerflow kit from Twin Air (part number 154222C)

Motocross APRILIA MX125 Supermotor 2004 - 2006 Roadrace ROTAX 122 Roadrace ROTAX 123 Roadrace APRILIA RS125 Tuono 1999 - 2005

RING QTY NEEDED

WOSSNER DUAL RING PISTON KIT YAMAHA YZ125 2005-2021 / YZ125X 2020-2022 PART 8302DB Inserts Don’t forget: fasten hose clampALL PISTON KITS INCLUDE PISTON, RINGS, WRIST PIN, AND RETAINING CLIPS UNLESS NOTED. REPLACEMENT COMPONENTS LISTED BELOW ITEM BORE SIZE PISTON SIZE RING RING QTY NEEDED CLIP WRIST PIN SE BEARING 8302DA 54. 00 53. 95 RSV5400 2 CW15 WP032 N1047 8302DB 54. 01 53. 96 RSV5400 2 8302DC 54. 02 53. 97 RSV5400 2 8302D200 56. 00 55. 95 RSB5600 2 8302D400 58. 00 57. 95 RSB5800 2