Shark Performance Racing CNC Cylinder Head For 60cc / 80cc Motorized Bike Engine

Shark Performance CNC Cylinder Head for 60cc–80cc Motorized Bike Engines

Unleash the full potential of your 2-stroke motorized bicycle engine with the Shark Racing CNC Cylinder Head, engineered for riders who want maximum cooling performance, increased durability, and improved overall power output. Designed for 60cc and 80cc motorized bike engines, this precision-machined aluminum cylinder head features an advanced fin pattern and racing-inspired combustion chamber that enhances both performance and reliability.

Built from high-quality billet aluminum using state-of-the-art CNC machining, the Shark Racing head provides superior heat dissipation compared to standard cast heads. By keeping engine temperatures lower, this upgrade helps your engine maintain power under load, prevents overheating, and supports longer engine life, especially during high-speed riding, steep climbs, or extended runs.

The unique “Shark” fin design not only improves cooling efficiency but also gives your engine a bold, performance-ready look that sets your build apart.

Key Features & Benefits

• Precision CNC-Machined Aluminum Construction
  Crafted from premium billet aluminum to ensure maximum strength, improved cooling, and long-lasting durability.
• High-Performance Shark Fin Cooling Design
  Aggressive fin layout maximizes airflow and heat dissipation, helping your 60cc/80cc engine run cooler during extended use.
• Optimized Combustion Chamber
  Enhanced chamber geometry improves combustion efficiency for smoother acceleration, stronger torque, and more consistent performance.
• Direct Bolt-On Upgrade
  Installs easily on most 2-stroke 60cc and 80cc motorized bicycle engines with no modifications required.
• Boosted Reliability & Engine Life
  Lower operating temperatures reduce stress on internal components, supporting better performance and long-term engine health.
• Performance Styling
  The bold CNC-machined surface and Shark racing fin shape add a high-end, custom look to your motorized bike build.

What This Cylinder Head Does

The Shark Racing CNC head is designed to:

• Improve engine cooling and airflow
• Increase combustion efficiency
• Enhance throttle response and power delivery
• Reduce overheating during long or high-performance rides
• Provide a stylish, race-inspired appearance

It’s an excellent upgrade for both beginner builders and performance enthusiasts wanting more from their 2-stroke motorized bicycle engine.