Improves air flow for more power. Service with Genuine Yamaha Foam Filter Oil.Big Bore
Developed to be used with the GYTR Big Bore Kit. GYTR Jet Kit (GYT-1P698-00-00)
50cc
Developed to be used with the stock configuration. GYTR Jet Kit (GYT-1P698-00-00) recommended with filter installation.
90cc
Comes with pre-filter. GYTR Jet Kit (GYT-1P698-00-00) recommended with filter installation.
110cc
Developed to be used with the stock carburetor. GYTR Jet Kit (GYT-5B698-00-00) recommended with filter installation. Comes with pre-filter.
Stock Carburetor Configuration
Developed to be used with the stock carburetor. GyTR Jet Kit (GYT-5B698-00-00) recommended with filter installation. Comes with pre-filter.
