ProTaper Race Spec Rear Sprocket Teeth Honda Yamaha Sprockets

ProTaper Race Spec (RS) rear sprockets are CNC-machined aluminum motorcycle sprockets built for serious off-road and motocross riding. Each sprocket balances low weight, strength and tooth life. That makes it a good upgrade or replacement rear drive sprocket for riders who want race-level durability.

Key Features:

• 7075-T6 heat-treated aluminum: precision CNC machined to strict tolerances for lightweight strength.
• Angled mud groove design: helps the sprocket self-clean during use. This limits dirt buildup that can cost power and speed up wear.
• Increased tooth surface area: the grooves are machined opposite the load-bearing teeth. This gives the chain more contact area and helps extend sprocket life.
• Engineered window pattern: reduces unsprung rotating mass without sacrificing strength.
• Deep-penetrating anodized finish: protects the sprocket and gives it a clean look.
• Machined edge chamfers: remove sharp edges, reduce weight and tidy the appearance.
• Countersinks: help center the sprocket on the hub during installation.
• Machined inlay: provides a recessed spot for a sticker.
• Laser-etched tooth count: makes the sprocket easy to identify.

ProTaper Race Spec sprockets give off-road riders a durable, lightweight rear sprocket made for demanding conditions.