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Welcome to Karns Performance

YES! We eat, sleep, and breathe Suzuki … but we also service the other Japanese brands such as Yamaha, Kawasaki, and Honda. Sportbikes are our main focus, but regardless of your brand of choice, we are committed to offering the latest technology and services for your bike. It doesn’t matter how you are using it … road racing, drag strip, track days, or street riding. Looking for an edge? Consider some engine work, ECU / Dyno Tuning, adding a quick shifter, or maybe some brake and suspension upgrades.

Sportbikes not your thing? Not a problem! Talk with our friendly, educated staff. We can help you get set for that trip across the country or across town! We can find the parts and accessories you need to make your ride YOURS! Since opening our doors, we have added a few more lines to broaden our pallet, including:

  • CFMoto for the best value in off-roading! On your next visit, check out CFMoto’s feature-rich ATVs and side-by-side utility vehicles.
  • SSR Motorsports for pit bikes and entry-level dirt bikes. You have to start the kids somewhere! Give them experiences … not video games! SSR also makes Benelli TNT motorcycles and zippy Benelli scooters.
  • Bad Boy Mowers, awesome zero-turn mowers for almost any property and budget. Nothing compares to Bad Boy’s commercial-build quality. Be the envy of the neighborhood and mow with an attitude!

Karns Performance is located in Mechanicsburg, Pennsylvania, just outside Harrisburg. Visit us today for the motorcycle, ATV, scooter – or lawn mower – of your dreams.

Motorcycle Insurance

Events for Enthusiasts

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  1. May 01
    GET OUT n' RIDE 2018 @ HERE, KOUPS, MOTOR-VATION, VELOCITY, YCH 5203 E. TRINDLE RD Mechanicsburg, Pennsylvania 17050 Read More...
    Overview: Back again for 2018 is the CPPD Get Out N Ride Event. Real simple, stop in at one of the CPPD dealers to sign up and ride your bike to specific destinations and take a picture and post it on Facebook or email it to us. This gets you entries too win some great prizes. This is still a FREE event! New Format for 2018! The same principle of going to destinations, taking pics, and submitting them thru email or posting on the Central PA Powersports Dealer Facebook page. Instead of it being one event that runs for 5 months, it is 5 events that run one month! each month has it's own challenges and it's own prizes! each destination gets you "x" amount of entries to win prizes. (prizes like tires, jackets, heated grips, bike covers, etc) then, when you show up to the designated prize party (you must be there to win) you can increase your chances by going to all of the destinations listed. then, a new list will be emailed and posted the 1st of the next month! see us for details!
  2. Sep 08
    AMERICAN FLAT TRACK SERIES @ WILLIAMS GROVE SPEEDWAY!!!! @ WILLIAMS GROVE SPEEDWAY 1 SPEEDWAY DRIVE Mechanicsburg, Pennsylvania 17055 Read More...
    Overview: HEART POUNDING ACTION AT THE GROVE! THE 2ND YEAR OF THIS GREAT EVENT IN OUR OWN BACK YARD!!!! DON'T MISS IT, GATES OPEN AT 2:30 FOR WATCHING PRACTICES AND PIT ACCESS..... WITH OPENING CEREMONIES @ 6:45 AND RACING ACTION STARTING AT 7:00PM. WE ARE SELLING TICKETS HERE FOR $35 (PLUS SERVICE CHARGES) HERE AT KARNS PERFORMANCE UP UNTIL NOON ON FRIDAY THE 7TH. THEN THEY ARE $45 AT THE DOOR. THIS IS A GREAT TIME!
  3. Sep 08
    2 WHEEL MADNESS AT BEAVER SPRINGS DRAGWAY @ BEAVER SPRINGS DRAGWAY 109 RACE TRACK LANE Beaver Springs, Pennsylvania 17812 Read More...
    Overview: SEPTEMBER IS A BUSY MONTH! TAKE YOUR CRACK AT THE QUARTER MILE AT THE 2 WHEEL MADNESS EVENT AT BEAVER SPRINGS DRAGWAY. ENTRY IS $65 OR ONLY $5 TO SPECTATE! TO PARTICIPATE YOU NEED LEATHER JACKET, GLOVES, OVER ANKLE BOOTS, LONG PANTS AND HELMET. YOUR BIKE MUST PASS TECH, SO MAKE SURE IT'S SAFE! THERE ARE LOADS OF PRIZES AND A GOOD TIME IS ALMOST GUARANTEED!!!!