JT Sprockets 520 Steel Rear Sprocket (JTR478)

Name: JT Sprockets 520 Steel Rear Sprocket (JTR478)
Brand: JT Sprockets
SKU: 206976
Price: 29.99 USD
Availability: InStock

Part # JTR478.43

Item #206976

Fits 85 motorcycles

Kawasaki
- CX500 ARFNN Ninja 7 Hybrid · 2024
- CX500 ASFNN Ninja 7 Hybrid · 2025
- Ninja ZX-6R · 2005–2026
- ZX-6R (ZX600) Ninja Performance · 2011–2012
- Ninja ZX-6RR · 2005–2006
- ZX-6R (ZX636 HKF) Ninja · 2019–2020
- ZX-6R (ZX636 HMF) Ninja · 2021
- ZX-6R (ZX636 HNF) Ninja · 2022
- ZX-6R (ZX636 HPF) Ninja · 2023
- ZX-6R (ZX636 KRF) Ninja 40th Anniversary Ed. · 2024
- Z750 · 2004–2012
- Z750 (ZR750 LCF) · 2012
- Z750 (ZR750) ABS · 2012
- Z750 R (ZR750 NBF) · 2011
- Z750 R (ZR750 NCF) · 2012
- Z750 R (ZR750) Black Edition · 2012
- Ninja H2 · 1988–2002
- ZXR400 R (ZX400J2)
- EX650 C9F Ninja 650R · 2009
- Z800 · 2013–2016
- Z800 Sugomi Edition (ZR800) · 2016
- 400 Ninja · 2014–2017
- 400 Ninja R · 2014–2017
- ER-6F · 2006–2016
- ER-6N · 2006–2016
- VULCAN S · 2015–2024
- EN650 CRF Vulcan-S · 2024
- EN650 Vulcan-S Cafe ABS · 2020
- VULCAN S CAFE · 2023
- Ninja 650 · 2006–2008
- Ninja 650 · 2010–2024
- EX650 Ninja 650 · 2023–2025
- EX650 Ninja 650 SE · 2020
- EX650 MLF-A Ninja 650 ABS SE · 2020
- EX650 Ninja 650 ABS · 2025
- EX650 Ninja 650R KRT ABS · 2017–2019
- EX650 Ninja 650 KRT · 2020
- EX650 Ninja 650 KRT · 2024–2025
- EX650 Ninja 650 KRT ABS · 2020
- EX650 Ninja 650 KRT ABS · 2024–2025
- Versys 650 · 2007–2020
- Versys 650 · 2023
- KLE650 MFMNN Versys ABS · 2021
- KLE650 HNF Versys ABS · 2022
- KLE650 JRF Versys ABS · 2024
- KLE650 Versys LT / ABS · 2016–2019
- KLE650 Versys LT · 2020–2024
- KLE650 Versys City · 2011
- KLE650 Versys Tourer · 2011
- Z650 · 2017–2019
- Z650 · 2024
- Z650 (ER650 KMFNN ) · 2021
- Z650 (ER650 KNFNN ) · 2022
- Z650 (ER650 SPFAN) · 2023
- Z650 ABS (ER650 KMFAN) · 2021
- Z650 ABS (ER650 KNFAN) · 2022
- Z650 ABS (ER650 NPFAN) · 2023
- Z650 ABS (ER650 NRFAN) · 2024
- Z650 ABS (ER650 NSFAN) · 2025
- Z650 ABS SE (ER650) · 2020
- Z650 RS (ER650MNF) · 2022
- Z650 RS (ER650MPF) · 2023
- Z650 RS (ER650 RRF) · 2024
- Z650 RS (ER650 SRF) · 2025
- Ninja ZX-4R · 2024–2026
- ZX-4RR ABS 40th Anniversary Ed · 2024
CF Moto
- 300 SR (CF300-3F) (178MN-A) EU5 · 2022–2024
- 650 GT (CF650 8F) · 2021–2023
- 650 NK (CF650-7B) · 2017–2020
- 650 NK (CF650-7C) · 2020–2021
- 650 NK (CF650-7F) · 2021–2024
- 650 MT (CF650-3) · 2016–2019
- 650 MT (CF650-3C) · 2018–2021
- 700 CF-X Heritage (CF700-2) · 2021–2023
- 700 CL-X Heritage · 2022–2025
- 700 CL-X · 2021–2024
- 700 CL-X · 2025
- 700 CL-X Adventure · 2022–2024
- 650 MT (CF650-3F) · 2021–2024
- 700 MT (CF700-9F) · 2023–2025
- 400 GT · 2019–2022
- 400 NK (CF400-A) · 2017–2019
- 400 NK (CF400-A) · 2022–2023
- 400 NK (CF400-B) · 2022
- 400 NK (CF400-BF) · 2022

$29.99

Shipping calculated at checkout.

Choose Your Teeth

43T

45T

46T

Low stock - 6 items left
Backordered, shipping soon

Flat $10 U.S. shipping, free over $100

Ships from one of three U.S. warehouses

Secure checkout

WARNING: Cancer and Reproductive Harm — www.P65Warnings.ca.gov

[{"id":48602235371674,"title":"43T","option1":"43T","option2":null,"option3":null,"sku":"206976","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"JT Sprockets 520 Steel Rear Sprocket (JTR478) - 43T","public_title":"43T","options":["43T"],"price":2999,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":"824225311037","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":48602235404442,"title":"45T","option1":"45T","option2":null,"option3":null,"sku":"206977","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"JT Sprockets 520 Steel Rear Sprocket (JTR478) - 45T","public_title":"45T","options":["45T"],"price":3199,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":"824225304848","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":48602235437210,"title":"46T","option1":"46T","option2":null,"option3":null,"sku":"206978","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"JT Sprockets 520 Steel Rear Sprocket (JTR478) - 46T","public_title":"46T","options":["46T"],"price":3199,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":"824225311020","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}]

JT Sprockets 520 Steel Rear Sprocket (JTR478)

Product Details

A C49 high-carbon steel rear sprocket — JT's bread-and-butter replacement that swaps in like the OEM part for hundreds of street and sport fitments.

C49 high-carbon steel, induction-hardened on the tooth crowns for wear life that outlasts cheap stamped aluminum on the street.
CNC-machined to OEM bolt pattern and profile so it lines up to your hub without modification.
Available in zinc-black (zbk) and self-cleaning (SC) variants on select tooth counts.
Built by JT Sprockets — the world's largest sprocket manufacturer, with sprocket production for major OE bike brands.
Sized for 520 pitch across stock and shorter/taller gearing options.

Spec: type: rear_sprocket · teeth: 43 · part_number: JTR478.43

Fitment

Fits 85 motorcycles across Kawasaki, CF Moto — including Kawasaki CX500 ARFNN Ninja 7 Hybrid 2024; Kawasaki CX500 ASFNN Ninja 7 Hybrid 2025; Kawasaki Ninja ZX-6R 2005–2026; Kawasaki ZX-6R (ZX600) Ninja Performance 2011–2012; Kawasaki Ninja ZX-6RR 2005–2006; Kawasaki ZX-6R (ZX636 HKF) Ninja 2019–2020; Kawasaki ZX-6R (ZX636 HMF) Ninja 2021; Kawasaki ZX-6R (ZX636 HNF) Ninja 2022. Verify fit for your exact bike with the fitment checker at garamoto.com.

Specifications

Sprocket Position	Rear
Material	C49 high carbon steel
Surface Treatment	Heat-treated and beadblasted
Best For	Off-road / Trail, Street

Verified from Garamoto’s catalog & fitment data.