
NTBNews Release

OEM Fitment Update
05 / 25 / 2026
We are pleased to announce that additional OEM fitments have been added for nine of our products.
Please see below for further details.
PRODUCT NUMBER 「FOS-04」
PART NAME: Front Fork Oil Seal
OEM PART NO.: 51490-KAE-003 / (OLD)51490-KF0-772
FITMENTS: XLR250R MD20/MD22 、 XLR Baja MD22
※Not offered by the OEM: no set part number, no O/S item, no dust seal.
PRODUCT NUMBER 「FOS-02」
PART NAME: Front Fork Oil Seal
OEM PART NO.: 51490-KZ1-671
FITMENTS: XR250/Baja MD30
※Not offered by the OEM: no set part number, no O/S item, no dust seal.
PRODUCT NUMBER 「FOS-07」
PART NAME: Front Fork Oil Seal
OEM PART NO.: 51490-MFR-671 / 51490-MCA-S41
FITMENTS: Gold Wing SC68 、 VT1300CX SC61
※Not offered by the OEM: no set part number, no O/S item, no dust seal.
PRODUCT NUMBER 「FOK-15」
PART NAME: Front Fork Oil Seal
OEM PART NO.: 4ES-23145-00 / (OLD)49A-23145-00
FITMENTS: SRX400 1JL
PRODUCT NUMBER 「FDK-10」
PART NAME: Front Fork Dust Seal
OEM PART NO.: 33M-23144-00
FITMENTS: SRX400 1JL
PRODUCT NUMBER 「FOS-08」
PART NAME: Front Fork Oil Seal
OEM PART NO.: 5TY-F3145-00
FITMENTS: Cygnus X SE12J
PRODUCT NUMBER 「FOY-08」
PART NAME: Front Fork Oil Seal
OEM PART NO.: 4JL-F3145-00
FITMENTS: Grand Axis SB01J/SB06J
PRODUCT NUMBER 「FOY-01」
PART NAME: Front Fork Oil Seal
OEM PART NO.: 5BP-F3145-00
FITMENTS: XMAX SG42J/SG70J
PRODUCT NUMBER 「FDY-04」
PART NAME: Front Fork Dust Seal
OEM PART NO.: 5BP-F3144-00
FITMENTS: XMAX SG42J/SG70J






