Joint spy of fork YAMAHA for scooter MBK booster, spirit, next generation, rocket, YAMAHA bw's, ...

Ideal in the event of a leak or to refurbish your fork. With this original piece YAMAHA, we offer this reinforced spy seals.

Always take care of the correct oil level in your fork, it is an element of safety and driving comfort.

Yamaha sells you this original reference 4TDF31450000 per unit, for your PAIOLI fork.