JT SPROCKETS Front and Rear Steel Sprocket Kit for OffRoad YAMAHA YZ450F 2010-2013
Kit Includes: 1 Front Steel Sprocket 13T, 1 Rear Steel Sprocket 48T
O.E.M. Gearing 13/48
JT SPROCKETS Rear Steel Sprocket 48T
Chain/Links: 520-114
Teeth: 48
JT Sprockets are made from the latest generation of computer design and control metal cutting equipment for maximum durability
JT rear sprockets are made from ultra durable C49 highcarbon steel, 7075 aluminum, or new titanal alloy
JT SPROCKETS Front Steel Sprocket 13T
Chain/Links: 520-114
Teeth: 13
JT Sprockets are made from the latest generation of computer design and control metal cutting equipment for maximum durability
Front sprockets are made from chromoly SCM420 steel alloy
All sprockets are heat-treated and hand-finished to meet or exceed the highest possible quality standards
Brand: JT SPROCKETS
Part Numbers:
1x JTR251.48SC
1x JTF565.13SC