Vortex Racing V3 2.0 Chain and Sprocket Kit 3370-14,435S-43,G520SX3-112- Gold

This Vortex OES chain and sprocket kit (Original Equipment Steel) includes high-performance components designed specifically for your motorcycle. This kit, used particularly in racing and high-speed applications, includes a high-performance x-ring chain and precisely manufactured sprockets, offering enhanced durability, efficiency, and performance. Vortex sprockets are made from aerospace-grade aluminum or lightweight laser-cut steel, providing optimal power transfer and reduced rotational mass. Vortex chains are designed to withstand high tensile loads, ensuring reliability under extreme conditions. Riders choose Vortex kits for their superior craftsmanship, longevity.

• This Orginal Equipment kit includes: 435S-43 laser cut steel rear sprocket, 3370-14 steel front sprocket, and G520SX3-112 Vortex chain with a tensile strength of 8500 / max cc. 300
• Stock gearing in front (14 teeth), and stock rear (43 teeth)

Upgrade your Yamaha YZF-R3 with the Vortex Racing V3 2.0 Original Equipment Steel chain and sprocket kit, part number vtxCKG6385. Designed for dependable street, racing, and high-speed performance, this complete kit combines precisely manufactured sprockets with a high-performance chain to deliver consistent power transfer, durability, and reliable operation under demanding riding conditions. The gold-finished chain adds a distinctive appearance while maintaining the strength needed for high tensile loads.

• This Vortex Racing kit includes a 435S-43 laser-cut steel rear sprocket, 3370-14 steel front sprocket, and G520SX3-112 gold chain with an 8,500-pound tensile strength rating and suitability for engines up to 300cc.


• Stock gearing is retained with a 14-tooth front sprocket and 43-tooth rear sprocket for factory-style acceleration and riding characteristics.

The Vortex Racing V3 2.0 kit is engineered to reduce unnecessary rotational mass while supporting efficient power delivery and long-term service life. The steel sprockets provide strength and wear resistance, while the chain is built to handle the load demands of performance-oriented motorcycle use. This combination makes the kit a practical replacement for worn original components or a reliable choice when refreshing the final-drive system.
This chain and sprocket kit fits the 2015–2020 Yamaha YZF-R3, including 2017–2019 YZF-R3 ABS models and the 2020 YZF-R3 Monster Energy Yamaha MotoGP Edition. Confirm your motorcycle model and year before installation, and follow the manufacturer’s recommended procedures for chain adjustment, sprocket replacement, and final-drive maintenance.

Features:

• Original Equipment Steel chain and sprocket kit for dependable motorcycle performance

• Includes 435S-43 laser-cut steel rear sprocket, 3370-14 steel front sprocket, and G520SX3-112 gold chain

• 8,500-pound tensile strength chain rated for applications up to 300cc

• Stock gearing with a 14-tooth front sprocket and 43-tooth rear sprocket

• Designed for efficient power transfer, durability, and high-load riding conditions

• Fits 2015–2020 Yamaha YZF-R3 models, including select ABS and Monster Energy editions

Fitment:
Yamaha MT-03 Base 2020
Yamaha MT-03 Base 2021
Yamaha MT-03 Base 2022
Yamaha MT-03 Base 2023
Yamaha MT-03 Base 2024
Yamaha MT-03 Base 2025
Yamaha MT-03 Base 2026
Yamaha YZF-R3 Base 2015
Yamaha YZF-R3 Base 2016
Yamaha YZF-R3 Base 2017
Yamaha YZF-R3 Base 2018
Yamaha YZF-R3 Base 2019
Yamaha YZF-R3 Base 2020
Yamaha YZF-R3 Base 2021
Yamaha YZF-R3 Base 2022
Yamaha YZF-R3 Base 2023
Yamaha YZF-R3 Base 2024
Yamaha YZF-R3 Base 2025
Yamaha YZF-R3 Base 2026
Yamaha YZF-R3 ABS Base 2017
Yamaha YZF-R3 ABS Base 2018
Yamaha YZF-R3 ABS Base 2019
Yamaha YZF-R3 Monster Energy Yamaha MotoGP Edition Base 2020
Yamaha YZF-R3 Monster Energy Yamaha MotoGP Edition Base 2021
Yamaha YZF-R3 World GP 60th Anniversary Edition Base 2022