1. Product Features 1. The product has a relatively simple and reliable structure and is relatively easy to use. 2. It is suitable for replacing old or damaged generator starter accessories. 3. It is made of good - quality materials and has a relatively long service life. 4. It is applicable to 2 - 3 kilowatt generators of models 168F and 170F. 5. It is relatively lightweight and easy to install and maintain. 2. Product Specifications - Starter core diameter: 54 mm - Weight: 396 g/14.0 oz - Mounting hole spacing: 16 cm/6.3 inches 3. Package List 1 generator recoil starter 4. Precautions 1. Due to lighting conditions, the actual color of the product may differ from the picture. 2. There may be some slight errors in product measurement. 3. Please note that different models of this product will be shipped randomly. Please make sure you don't mind before placing an order.