145cc S-Stage Bore Up Kit w/ N-10 Cam - 22+ Grom JC92 tb-parts You can choose from four

You can choose from four colors: silver

※ If you have a 2019 onwards fuel injected CRF110 and you run a stock 50mm piston until a 54mm piston

KLX110L & DRZ110

our innovative ‘High Mount’ design anchors to the frame

Pilot jet kit TBW0363

145cc S-Stage Bore Up Kit w/ N-10 Cam - 22+ Grom JC92 tb-parts You can choose from fourFitment22+ Honda Grom (JC92 10000011099999) S stage bore up kit 145cc By changing the cylinder and piston, the displacement can be changed from normal 124cc to 145cc. By installing together with FI controller TYPE e (injection controller), it realizes torqueful output characteristics different from normal. The cylinder adopts an aluminum steel sleeve cylinder. Bore diameter 54mm Stroke 63. 1mm (normal) Compression ratio 11. 2: 1 cylinder can be