** Note: Items may arrive separately

DRIVEN 520 Front & Rear Steel Sprocket Kit for Street YAMAHA YZF-R7 1999-2001

Kit Includes: 1 Front Steel Sprocket, 1 Rear Steel Sprocket
OEM Gearing: 17/43

520 Front Steel Sprocket 17T

Teeth: 17

Chain/Links: 530-118

Manufactured using the highest quality 45C steel available

Steel sprockets are heat-treated and quenched for maximum strength and durability

Dynamic black finish is achieved by using a proprietary electro-static plating process unique to Driven sprockets

Lowered surface to remove unnecessary weight on rear sprockets

Made in USA

520 Rear Steel Sprocket 43T

Teeth: 43

Chain/Links: 530-118

Manufactured using the highest quality 45C steel available

Steel sprockets are heat-treated and quenched for maximum strength and durability

Dynamic black finish is achieved by using a proprietary electro-static plating process unique to Driven sprockets

Lowered surface to remove unnecessary weight on rear sprockets

Made in USA

Brand: DRIVEN
Part Numbers:
1x 1036-520-17T
1x 5008-520-43T