Andrews Twin Cam 21G Cam Set - 288121G

Upgrade your motorcycle's performance with the Andrews Gear Drive Cam Set. Designed for enthusiasts and professionals, these cams deliver enhanced power and improved engine dynamics. Experience the difference that precision engineering and high-quality materials make.

Description

The Andrews Gear Drive Cam Set is meticulously crafted using advanced computer-aided design and manufactured from premium alloy steel billets. Our heat-treating processes ensure exceptional durability and resistance to wear, providing long-lasting performance. Proudly made in the USA, these cams are engineered for optimal valve timing and increased horsepower. Designed for gear drive applications, this cam set provides precise and reliable operation, enhancing your motorcycle's overall performance. The Andrews 21 Series grind is engineered to deliver significant improvements in both torque and horsepower across the RPM range.

Features & highlights

• Precision-engineered using computer-aided design for optimal performance.
• Manufactured from high-quality alloy steel billets for superior strength.
• Advanced heat-treating processes ensure exceptional durability and wear resistance.
• Proudly made in the USA, ensuring top-notch quality and craftsmanship.
• Gear drive design for precise and reliable valve timing.
• 21 Series grind provides a significant boost in torque and horsepower.

Technical specifications

• Brand: Andrews
• Vendor Part Number: 288121G
• Application: Intake, Exhaust
• Type: Gear Drive
• Grind: 21 Series
• Intake Open: 10°
• Intake Close: 30°
• Intake Duration: 255°
• Intake Lift: 0.498"
• Intake Lift at TDC: 0.134"
• Intake Lobe Centerline: 100°
• Exhaust Open: 41°
• Exhaust Close: 8°
• Exhaust Duration: 264°
• Exhaust Lift: 0.498"
• Exhaust Lift at TDC: 0.121"
• Exhaust Lobe Centerline: 106°

Important to know

A four-gear set is required for installation (not included). The installer must check coil bind, valve-to-valve clearance, and valve-to-piston clearance to ensure proper installation and prevent engine damage.