Part number:
BET0111100000 REBUILD KIT, CARBURETOR, MIKUNI BST33, BETA 350. Full list of parts contained in the kit: Float needle seat o-ring, cold start enrichment feed pipe o-ring, slide guide o-ring, two felt throttle shaft seals, two stainless steel flat hexalobular throttle blade screws, Japanese-made float needle & fuel screw o-ring, genuine Mikuni float bowl gasket and instructions. All o-rings in this kit are FKM. NBR vs. FKM o-rings
Brand:
motolab
$28.24