4225 Fallston Road, Shelby, NC 28150

(704) 538-3512 info@derisiracing.com

Engine Department

DeRisi Racing Engine Department

Honda TRX450R Race Head w/ Oversized Xeldyne Valves

We offer complete engine packagesĀ for MX, XC, TT, Desert, Drag, or just wanting to outrun your buddies – we can meet your needs! We research, test, build and race our motors. They have proven performance and reliability time and time again. We offer:

  • Head Porting
  • Race Cams
  • Race Pistons
  • Valve cutting standard or race cut
  • Oversized Valves
  • Rekluse Clutches and aftermarket baskets and clutch components
  • Transmissions

We have parts and packages available for ATV, UTV, andĀ Bikes! We offer full custom race engines as well as do-it-yourself parts and kits.

Call us today to get your motor ready! 704.538.3512


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