Boyesen Rad Valve Reed Rad-4Xa, Rad-01B Soft The new WRAAAP removes any

The new WRAAAP removes any age limit

Perfect for enduro and trail bikes

Size Chart:

New dual button plunger sits further away to give greater clearance (KTM)

for pre-mix and separate lubrication

Boyesen Rad Valve Reed Rad-4Xa, Rad-01B Soft The new WRAAAP removes anyEconomy and Performance merged together. Boyesen Moto Tassinari custom racing fiber V Force Series replacement reed petals are crafted exclusively to be a more cost effective replacement alternative for the most popular Moto Tassinari reed valve systems. Are you checking your Moto Tassinari reed petals for signs of normal wear? Boyesen SuperStock Reeds are matched to Moto Tassinari valve specs and use the latest in fiberglass and material technology.