Meet the Team

David Diaz | General Manager

David has been with Irv Seaver Motorcycles since 1991. David started riding at 4 years old and continued on to race enduro, motocross, road racing and found his perfect niche with supermoto. David also professionally raced Supermoto and later worked on the Dunlop Road Race Team as a tire and wheel expert.

David currently rides an 2017 R 1200 GS Rallye Edition.

Brian Bell

Brian has been with Irv Seaver since 1979. He is a walking encyclopedia of BMW Motorcycle facts and knowledge, past and present. Brian has attended most major BMW product schools and seminars. Brian currently rides anything and everything in inventory. The only thing he doesn't ride is any of his own bikes.

Edwina Carabajal | BMW Certified Apparel Manager

Many of you may know her from her role at a prestigious British and Italian Motorcycle dealer in Newport Beach. She's a capable expert who will help you with fitting, features, sizing and style. Make an appointment for a personal fitting. Edwina rides a 2015 BMW F 700 GS. Edwina can be reached at or (714) 532-3700. She's always happy to help!

Kevin Foster | Sales Advisor

Kevin has worked around BMW Motorcycles for a very long time. Many riders in Southern California are already friends with Kevin. Kevin rides a beautiful customized 2015 R 1200 GS Please stop by and say, "Hello." He's really cool and loves talking bikes. He's quite knowledgeable and will work hard to get you into the bike you've always desired.

Devin Strange | Sales Manager

Devin has been riding for 30 years in the dirt and on the street. He's a weekend regular on Ortega Hwy and the local track day events. Devin has worked in Sales and as a Finance Manager for more than 10 years. Guests find Devin's experience and warmth both engaging and refreshing. Devin rides a 2017 BMW R 1200 GS and a 2015 BMW S 1000 RR.

Jim O’Brien | Parts Manager

Jim has been with Irv Seaver since 2002. Jim is one of the sharpest and most incredible professionals in the industry. His knowledge and breadth of experience shines with every encounter. Previously Jim was a jet engine mechanic for the Air National Guard. Jim has been riding motorcycles for over 40 years. Jim rides a 2015 R 1200 GS.

Shawn Boeker | Parts and Apparel

Shawn is a true motorcyclist. He doesn't own a car. Shawn has a razor sharp knowledge of BMW Parts, old and new. Shawn has several bikes but it all started with the R 1200 C after watching the James Bond film, "Tomorrow Never Dies." Shawn has begun a full restoration of a 1935 R12. Shawn owns many bikes, but mostly rides his 2015 BMW R 1200 GS.

Dustin Hentges | BMW Certified Master Technician

Dustin started at Irv Seaver Motorcycles in 2008. He started riding when he was 5 which led to deciding to go to MMI to pursue a career as a technician. Dustin likes to go off-roading in his Jeep in addition to riding his bikes. Dustin also completed a Saddlesore 1000 to Utah and back on a BMW F 800 S in less than 24 hours to become an Iron Butt Association member. Dustin rides a BMW F 800 GS and a beautiful 2016 BMW S 1000 RR

Greg Shepard | Service Manager

Greg has been a rider for over 36 years. He's recently worked as an auto service advisor in South OC and 5 years before that as a motorcycle service advisor at an OC multi-line dealer.
Greg owns 7 motahcycles including a BMW S 1000 Dubba Ahh (RR), purchased here. Greg takes it out to the track regularly and loves riding hard and fast.  He's a great guy and the right person to help you with service.


Alex Cervantes | Parts Technician / Detailer

Alex has been with us since 2004, and he is very industrious without a doubt one of our most valuable team members! Alex receives parts orders, details motorcycles, and grills up some of the best BBQ on the first Saturday of the month. In his spare time he creates paintings and drawings!

Tom Tohal | BMW Certified Master Technician

Tom has been with Irv Seaver Motorcycles since 1979 and has over 35 years experience. Tom loves the Speedway Races, and often takes his daughter to them. He owns several Classic BMW Motorcycles and is our Classics Tech. When it comes to vintage restoration and service, there is nobody better.

Arturo Rosales | BMW Certified Master Technician

Arturo has been with Irv Seaver BMW since 2009. He's a solid and reliable technician that has a reputation for thoroughness. You know if your bike is serviced by Arturo, it will be done to the highest standard and be running better than ever before. In his spare time, Art is a salsa dancing madman. He rides BMW Motorcycles.


Stuart Yolton | BMW Certified Technician

Stuart is a young and energetic technician with a careful eye to detail.  He is a recent graduate of MMI with certifications for BMW and Yamaha.  Stuart joins us from a SoCal multi-line dealership.  He said he's found his home here at Irv Seaver BMW.  Stuart loves working on BMW Motorcycles.  He says the design, engineering, and quality make them a technician's dream.

Stuart currently rides a DR 650 but plans to quickly join the S 1000 RR club with Devin and Dustin.

Robert "Bo" Cubberley | BMW Certified Master Technician

Bo has been with us since 2007, and is a Motorcycle Mechanics Institute (MMI) grad. Bo has a passion for all things mechanical. He's taken apart nearly everything mechanical he owns. Originally from Julian, CA, Bo also loves to go off-roading, dirt bike riding. When not working on motorcycles or taking things apart, Bo loves to ride his BMW 2016 R1200 GS.