Front weight for HORSE rear tine tiller is approximately 25pounds & bolts to bottom of engine. Weight has 2 different patterns for large and small engines and is bolted on with only 2 bolts. (See pics.). Front mounted weight improves tire traction and also helps balance tiller for easier control at handlebars. Cleaned, blasted and painted and includes new mounting hardware. Please look at pictures and ask questions if needed before buying. This was originally mounted on a 7HP Briggs and Stratton. Ships USPS Priority to the main 48 states in the USA. Thanks for looking.