Piston Kit - 47mm - 70cc 90cc Engine This PZ20 hand choke carburetor

This PZ20 hand choke carburetor is the replacement part for many 4-stroke Chinese atvs

Center hole distance: 54mm

Fits Tao Tao ATA150B

TForce and Tonga 110 Big Wheel

Known to fit 50cc-250cc models

Piston Kit - 47mm - 70cc 90cc Engine This PZ20 hand choke carburetor47mm Piston Kit for ATVs, Scooters Mopeds, Dirt Bikes and Go Karts. This 47mm piston kit is the replacement part for many 4 stroke Chinese atvs, dirt bikes, go karts and scooters. Piston kits ship complete with piston, piston rings, piston pin and piston clips. This kit fits 70cc and 90cc models. Piston kit description: Piston Height: 41mm (1. 61 in) Piston Diameter: 47mm (1. 85 in) Piston Pin Length: 38mm (1. 49 in) Piston Pin Diameter: 13mm (0. 51