KITACO Super Bore Up Kit (62.9cc) NSR50/NS-1/NS50F/MTX50R etc. 210-1057900

Compatible models NSR50: All models | NS-1: All models | NS50F: All models | NSR MINI: All models | NS50R: All models | CRM50: All models | MBX50/F: All models | MTX50R: All models Displacement: 62.9 cc Bore diameter: φ44 Stroke: 41.4mm Cylinder is silver.

A 2-stroke bore up kit that incorporates technology developed over many years in actual races. All cylinders, gaskets, etc. necessary for installation are included. About the Super Bore Up Kit: This is a low-priced, high-performance pour-up kit made possible by limiting vehicle models and establishing a mass production line. About piston kits: We offer everything from the STD size that comes with the bore up kit to oversized piston kits for repair in the unlikely event of seizure. *As the displacement increases, the required intake volume also increases, so it is necessary to install a big carburetor kit or set the main jet, etc. *If using an oversized piston, boring of the cylinder is required.


Manufacturer: KITACO
Brand: KITACO
Model name: 210-1057900
Product size: 17.7 x 16.89 x 12.09 cm; 0.28 g
Product model number: ‎210-1057900
Product dimensions: Depth x Width x Height: ‎17.7 x 16.9 x 12.1 cm
Product weight: ‎0.28 g