Front Sprocket DS6, DS7,R5, RD250, RD350, YR1, YR2, YR3

Product Description

Front Sprocket for DS6, DS7, R5, RD250, RD350, YR1, YR2, R3.

•  530 sprockets are JT brand

• 520 Sprockets are Sprocket Specialist

• If you select 520 series you will need to purchase a front sprocket and chain to suit.

• Don't forget new locktabs.

• Applications:

  • DS6 (1969-1970)* Original size 525x 15/39

  • YR1, YR2, YR3(67-69) Original size 530x15/40

  • R5, DS7 (70-72)* Original size 525x15/40

  • RD250 (73-75) Original size 530x15/39

  • RD350 (73-75) Original size 530x15/40

  • * Conversion from 525 to 530. will require a 530 Front sprocket and a 530 chain

The essence of a high quality sprocket is in the high precision of manufacturing and the inherent quality of the material. Through accurate machining and by using only the best grade of C45 High Carbon steel for rear sprockets and SCM415 Chromoly steel alloy for front sprockets, JT ensures Maximum Durability performance for both Drive chain and sprockets.  JT manufactures sprockets the right way, by hobbing, machining and drilling. This is the only proven way to achieve the closest of tolerances and the best teeth profiles. Heat treated and hand finished to perfection, all JT sprockets meet or exceed the highest possible quality standards set for the motorcycle industry. Each sprocket goes through up to 25 production stages and 10 individual quality controls checks before it is ready to leave the factory.

Front Sprockets are Hardened Steel Sprockets.