Welcome To Our "Performance Machine Works" Page by Matto Cycle In Where We Offer Specialty Cylinder Head & Engine Repair and Modification Work For Applications Such As MX/Offroad, ATV, Race Bikes and Motorcycles. Our Work Is Designed To Increase Performance and Efficiency. Most of The Performance Comes From Cylinder Head "Multi Angle Valve Seat Machining" This Improves The Profile of The Valve Seat and Increases Air Flow Velocity and Extends Valve Life.
For Racing Cylinder Heads We Use Copper Beryllium Seats and Titanium Valve Set-Ups, These Are Softer and Lighter Parts, So They Wear Faster, But Provide A Very Powerful Performance and Increase Acceleration. This Set-Up Is More Designed For Pure Racing, If Your A General Purpose Rider We Do Recommend The Standard Set-Up of Stainless Steel Valves.
CYLINDER HEAD MACHINING WORK
-Valve Seat Cutting
-Valve Seat Replacement
-Valve Guide Replacement
CYLINDER HEAD RECONDITIONING
We Disassemble Your Cylinder Head and Completely Clean and Soda Blast To Obtain The Factory Fresh Look, We Install New Stainless Steel Valve Seats and Guides and Perform A Multi Angle Valve Seat Job To Obtain Air Flow Performance and Efficiency. This Is Recommended For Trail Riders and/or Riders Seeking Longevity Out Of There Cylinder Head
CYLINDER HEAD PERFORMANCE WORK
We Disassemble Your Cylinder Head and Completely Clean and Soda Blast To Obtain The Factory Fresh Look, We Offer Full Radius Valve Jobs To Porting To Oversized Valve Kits To Flow Bench Testing, To Bump Up The Performance of Your Cylinder Head
RACING CYLINDER HEAD SET-UPS
We Disassemble Your Cylinder Head and Completely Clean and Soda Blast To Obtain The Factory Fresh Look, We Install New Titanium Valves and Copper Beryllium Valve Seats and Perform A Multi Angle Valve Seat Job To Obtain Air Flow Performance and Efficiency. This Is Recommended For Race Bike and Motocross Applications
-Piston & Gasket Kits
-Big Bore Kits
Full Engine: Once We Receive Your Engine We Completely Disassemble, Clean, Inspect and Replace/Repair Parts That Are Needed Such As Cylinder Head, Cylinder, Crankshaft, Bearings, Clutch, Gears, Camshaft, Timing Chain, Oil Pump, Water Pump etc. We Re-Assemble Your Engine With Fresh New Gaskets/Seals and The New/Reconditioned Parts, We Rebuild and True The Crank, Ball Hone The Cylinder, Install New Piston & Rings and Install The Reconditioned Cylinder Head (See Above)
FILL OUT THE SERVICE FORM AND SHIP US YOUR HEAD, CYLINDER AND/OR ENGINE