Overview Reviews Product Description T.M. Designworks YZCG-SX5-BK Chain Guide Black for 2007-2020 Yamaha YZ250F T.M. Designworks YZCG-SX5-BK Product Videos Custom Field Product Reviews Write a Review Write a Review × T.M. Designworks T.M. Designworks YZCG-SX5-BK Chain Guide Black for 2007-2020 Yamaha YZ250F Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *