At DMG Motorsports, we present the Vortex Rear F5 Sprocket, Aluminum, 43T-520, Black Hardcoat for Kawasaki and Suzuki (part #436K-43) — a race-bred rear sprocket built to shed weight without sacrificing strength. Machined from 7075 aluminum and finished with a hard-anodized, jet-black hardcoat, this F5 sprocket is engineered to hold up to the punishment of hard acceleration, braking, and cornering while keeping unsprung weight to a minimum. A PTFE coating adds extra lubricity and long-term wear resistance, so the sprocket stays cleaner and lasts longer under sustained abuse. Backed by Vortex's reputation as a trusted choice among champions, this sprocket is a direct upgrade for riders chasing quicker acceleration, sharper gearing, and a more aggressive, blacked-out look on their Kawasaki or Suzuki.

Features:

• CNC machined from 7075 aluminum for outstanding strength paired with light weight
• Hard anodized with a jet black dye for a durable, aggressive finish
• PTFE coated for added lubricity, wear resistance, and durability
• Unique tooth design engineered to increase sprocket longevity
• 43-tooth, 520 pitch configuration designed to fit Kawasaki and Suzuki models
• Trusted by champions in road racing and track applications
• Part #436K-43 (SKU 3-436K43) for easy reference and fitment confirmation

Fitment