This comprehensive service and repair manual provides detailed information for the 1981 Yamaha BR250 snowmobile. It is a valuable resource for anyone looking to maintain, troubleshoot, or repair their snowmobile. The manual includes a complete maintenance schedule, outlining regular service intervals to ensure your snowmobile runs smoothly and reliably. It also features a detailed component location guide, helping you easily identify and locate specific parts. The manual further provides clear and concise instructions for various service and repair procedures, guiding you through each step with precision. From basic maintenance tasks to complex repairs, this manual will equip you with the necessary knowledge to keep your Yamaha BR250 in optimal condition.