Sprocket Center - CRF 150R /150RB 2007-2021 (428 Conversion)

Description: AFAM countershaft sprockets are chromoly steel and case hardened for added strength and durability. Most factory race teams use AFAM products because of there high quality and strength.

*AFAM front sprockets are precision machined from chromoly steel for outstanding strength

*Off-road applications are zinc plated for corrosion resistance

*Picture is for illustrative purposes only, actual design will differ depending on your model.

Description: JT ensures maximum durability and performance. Tooth sizes 49 to 56.

*JT Brand sprockets are made exclusively from the finest Japanese 545C high carbon steel

*Heat treated and hand finished to meet or exceed OEM standards

*Outlasts any mild steel or surface hardened sprocket by as much as two to three times

*Sprocket shape and size will vary depending on model, picture is for reference only