This product can be delivered typically in about 5 business days. See the most current state of stock via the link. The maker of this PISTON (0.25) has introduced it as part number 13102-428-013. We recommend checking whether this part number matches the part you are interested in. This item has been sold many times and enjoy great interest. Look carefully at the photo to see if this is the same product you require. Check the models to see if this product is compatible with your motorcycle. From our order history we can tell what other products were sold at the same time as this particular product.