Overview Product Description HPI 86946 Spur Gear 87T (48 Pitch) Product Videos Custom Field Product Reviews Write a Review Write a Review × HPI HPI 86946 Spur Gear 87T (48 Pitch) Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *