Sehorn Yamaha
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Sehorn Yamaha
Thank you for visiting Seahorn Yamaha, your Shawnee, OK Powersports dealer featuring Can-Am ATVs, Side x Sides and Spyder motorcycles, Yamaha motorcycles, ATVs, Utility Vehicles, Power Boats, Watercraft and Power Equipment, and Sea-Doo Personal Watercraft. We can assist you with parts and service and would love to help you finance your next powersports vehicle.

Come by and visit us or call us at (405) 275-6606. If you want to shop from the comfort of your own home, we also offer online parts and accessories shopping.
Services
Here you'll find our line-up of Motorcycles, ATVs, UTVs, Personal Watercraft and Boats from great brands such as Can-Am, Yamaha and Sea-Doo. Come visit us in Shawnee and check out our New In-Stock Inventory! MSRP and/or final actual sales price will vary depending on options or accessories selected.
If you don't see what you are looking for, please call us at 405-275-6606 and we can help you find your next ride! This is not an offer for credit and should be used for estimation purposes only based on the information you provided. You should not base your decision on this estimate alone.

Title, registration, tax and other fees, and personal circumstances such as employment status and personal credit history, were not considered in the calculations.
When you're invested in making sure your motorcycle or other powersports vehicle stays in great working order for years to come, you need knowledge and skill you can count on. Our highly trained technicians are dedicated to maintaining and servicing your Yamaha, Can-Am and Sea-Doo powersports vehicle so you can get the most out of your purchase.
Reviews (18)
Tanner Morrison
Tanner Morrison
Dec 30, 2021
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Absolutely awful and will never be back!
I brought the wheels and tires off of my bike to Sehorn Yamaha to be mounted and balanced with my new tires. Charging me $100 for the mount and balance, very fair price!
After coming back to find the lip of my wheels gouged by the tire machine taking the black finish off of my wheels 3/4 of the way around the lip.
After waiting a day and a half and sending emails waiting for them to reply (no reply) I took my wheels back to see what can be done. They did offer to take my wheels for two weeks and have them recoated but that option would cost me over $200
Tj Baden
Tj Baden
Nov 26, 2021
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The owner is very nice even the employees they help me by my first ATV very nice people
Tom Thompson
Tom Thompson
Nov 07, 2021
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I thought this place sold and serviced can am, so i took my 2008 can am spyder to these guys to have the brakes bled after I worked on them. They had my spyder for 9 weeks trying to bleed the brakes. Turned out that they didn't even have a trained can am mechanic and they were winging it.
After they finally got my brakes bled, I took some bran new wheels and had them mount and ballance them for me while I was there. Well , they scratched one of my new wheels all up when they were mounting them. Cody in the service department said that they would replace the wheel, when I called he said that he
Kathleen Sproule
Kathleen Sproule
Oct 01, 2021
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My husband bought a new sideX side a few years ago from this business. Everything was great. He took it in for repairs knowing it would be there a couple of weeks. It’s been 7 weeks in this time he’s been told different things like it’ll be a couple days it’ll be finished. We’ll that’s been a week ago. Today he’s told by someone else looking at the info it hasn’t even been started on. Don’t appreciate being lied to.
Gloria Banister
Gloria Banister
Sep 09, 2021
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Above and beyond in customer service, everyone was friendly... It was worth the drive! Thank you again, Sehorn Yamaha...
Michael Duval
Michael Duval
Sep 03, 2021
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Family environment with Mark and Matt running the show. Cody keeps the service running smooth and Adrian and Mike are both knowledgeable parts guys. Check out Matt’s Super and Turbo charged YXZ if you stop in. Yes those are 35” tires on a stock R MAX.
Mike Jackson
Mike Jackson
Aug 06, 2021
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I recommend Sehorn Yamaha Can Am. I took my Spyder in for service recently. The entire staff that I dealt with were friendly, helpful and professional. I will be back for service and also when it is time to buy my new Can Am Spyder!
Daniel Mitchell
Daniel Mitchell
Jul 16, 2021
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When my gas cap fell apart, they went out of their way to help me put it back together and charged me nothing. They spent 30 minutes helping me out rather than charge me well over $100 for a new one. Can’t say anything bad about these guys at all.
Tina Stafford
Tina Stafford
Jul 09, 2021
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Everybody is always friendly and nice. The salesmen aren’t pushy, and their service department is really good too.
Leonardo Alcantar-Lopez
Leonardo Alcantar-Lopez
Jun 30, 2021
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Excellent customer service and they really care for Oklahoma wellbeing
Brett Tribbey
Brett Tribbey
Mar 31, 2021
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Purchased 3 bikes from Severn, great sales, pricing and service. The owner Mark will do what us right and fair if there is a issue. Hard to go wrong with these guys, wish I still lived in the area never worried about being taken care of.
Cassandra Tereesa
Cassandra Tereesa
Mar 27, 2021
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Everyone here is super helpful, kind, and patient! I called like 7 different times in half an hour thinking of questions I didn’t ask when I initially looked at the intended bike. Highly recommend. Five stars… are not hardly enough to rank the service and assistance here. Not to mention the financing process was super quick and easy! You all have made a return customer out of me!
Jesse Edwards
Jesse Edwards
Apr 22, 2020
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Awesome group of people always helpful. Mark treats everyone great wether your buying an oil filter or a new boat. Top notch service.
Bill Kinsey
Bill Kinsey
Jan 23, 2020
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Friendly people, excellent service, fair prices. I have done business with them since 1985.
Brannon Barnes
Brannon Barnes
Sep 28, 2018
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Mark Sehorn is great to deal with. Excellent customer service! We will definitely buy from Sehorn Yamaha again.
Jason B.
Jason B.
Jan 27, 2018
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Awesome dealership, locally owned and operated by a great family. Excellent workmanship, honest staff, quick turn around on their work, and the best prices on everything you could want!
Affordable Plumbing
Affordable Plumbing
Oct 23, 2017
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I've been out of biking for over 20 years. I decided to give the old habit a try once again and did some shopping around to see which shops had the best inventory. Of course, Seahorn Yamaha came up on the very top of the list. I made the drive to Shawnee and immediately was met by the owner when I walked in the door. We spoke a few minutes about my experience and which bike I was interested in seeing. I wasn't exactly excited about a red bike, but for the money, it was a very good buy. He mentioned that he had some black ones still in the crates in his inventory, which I asked to see. I didn't
Rick J.
Rick J.
Jul 21, 2017
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I decided after 20 years of being off of a bike that it was time to get back into something that gets me out of the house and back into life other than work. I made Seahorn Yamaha my first stop because they're a name I trust that's been around every since I can remember. Mark was the first person I dealt with when picking out my road bike. He was outstanding on all fronts. He had exactly what I wanted, knew everything I wanted to know about the V-Star bike I'd chosen, and even helped me pick out the right color. Once the sale was done, his concern didn't stop there. He