Vortex 435ZRV4-49 VTX Aluminum Rear Sprocket Chain Sprockets - 49T 435

The Vortex 435ZRV4-49 is a 49-tooth aluminum rear sprocket designed for high-performance motorcycle applications using a 435 pitch chain. Part of Vortex's popular VTX series, this sprocket is CNC-machined from lightweight 7075-T6 aluminum alloy, delivering an excellent balance of strength and weight savings over heavier OEM steel sprockets.

Key Features:

• 49 Teeth — optimized tooth count for acceleration and overall gearing performance
• 435 Chain Pitch — engineered for use with 435 series drive chains
• 7075-T6 Aluminum Construction — lightweight, high-strength aerospace-grade alloy for reduced unsprung weight
• CNC Machined — precision manufacturing ensures accurate tooth geometry and consistent chain engagement
• Hard Anodized Finish — corrosion-resistant surface treatment extends sprocket life and maintains appearance
• VTX Series Design — features Vortex's signature scalloped carrier for maximum material removal without sacrificing structural integrity
• Direct OEM Replacement Fitment — bolt-on installation with no modification required

Vortex Racing is a trusted name in the motorcycle drivetrain market, producing sprockets to tight tolerances for street, track, and off-road use. The 435ZRV4-49 is an ideal upgrade for riders looking to reduce rotating mass and fine-tune their gearing setup.