For 2015 we have re-designed the YZ125's bodywork to provide a more modern and aggressive appearance; among other changes. 2015 Yamaha YZ125 (2-Stroke) YZ125 (2-Stroke) Lightweight quick and easy to maintain the YZ125 is a perfect transition for those too big for 85's but too small or inexperienced for bigger more powerful four-strokes. Motorcycles Off-Road 8327 PSN ...