
PISTON KIT WOSSNER 76.96MM 14.4:1 YAMAHA WR250F 20-23 YZ250F 19-ON YZ250FX 20-ON
Made in Germany.
76.96MM
Must use OEM Ring Set - not supplied
High compression, race only This piston requires careful installation and strict adherence to all critical V/P and squish measurements. Additionally, the 3504D series piston requires use of OEM Yamaha rings.
Original: $412.43
-65%$412.43
$144.35Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Made in Germany.
76.96MM
Must use OEM Ring Set - not supplied
High compression, race only This piston requires careful installation and strict adherence to all critical V/P and squish measurements. Additionally, the 3504D series piston requires use of OEM Yamaha rings.














