Carrillo M1120 High-Performance Piston Kit for 2015-2022 Yamaha FZ-07 MT-07 R7

The Carrillo M1120 is a high-performance forged piston kit engineered for 2015-2022 Yamaha FZ-07, MT-07, and YZF-R7 motorcycles. This precision-machined kit delivers a significant boost in compression ratio to 13.5:1, maximizing power output and throttle response for serious riders and racers.

Advanced Engineering and Materials:

• Forged from high-strength 2618 aluminum alloy for exceptional durability under extreme conditions
• Standard 80mm bore size maintains stock cylinder dimensions (689cc displacement)
• 13.5:1 compression ratio optimized for high-octane fuel (98 RON or higher recommended)
• CNC-machined using 5-axis precision technology for exacting tolerances
• Designed using advanced 3D modeling software and validated through Finite Element Analysis
• Lightweight construction at 212 grams per piston reduces reciprocating mass

Complete Kit Includes:

• Two forged pistons (sold individually, requires 2 per engine)
• Premium ring sets
• Wrist pins
• Circlips

Installation Notes: Compatible with stock connecting rods when in good condition. Recommended piston-to-bore clearance of 0.0020" to 0.0025". Check valve clearances when installing, especially if combining with other performance upgrades. The M1120 kit fits standard Yamaha FZ-07/MT-07/R7 cylinder heads without modification.

CP-Carrillo pistons are manufactured in the USA with proprietary tooling and computerized inspection equipment, ensuring every component meets the tightest tolerances in the industry. Trusted by professional engine builders for high-performance and racing applications worldwide.