SmartCarb

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SmartCarb Welcome to SmartCarb Fuel Systems! We design and manufacture the world’s most advanced mechanical fuel system.

Welcome to the official Page for SmartCarb Fuel Systems. We are a full service provider of high performance, environmentally friendly fuel systems.

10/09/2026

Dealer Shout-Out

Mike and right-hand-man at have been a SmartCarb dealers for over 6 years now, serving Colorado riders and customers all over the mountain west with excellence. Always a pleasure to see them at the races taking care of business and we recommend any Sherco or XR650L owners in Colorado interested in the SmartCarb to give them a shout.

Keep up the good work guys!

09/30/2026

Golden Opportunity
・・・
Nobody aims for second-best. Go for the Gold with the SC3 🥇

SmartCarbs look almost as good as they perform. Add a little color to your ride and Get Equipped!

09/21/2026

Stay focused . .
For carburetors and many other things in life, size matters. Size determines peak CFM, along with, and to a lesser extent, the shape of the venturi bell mouth. The ideal size depends on the displacement as well as the character and nature of the application being equipped.

Not only are SmartCarbs true to size, unlike competing fuel systems who downsize their venturis smaller than advertised, the SC3 uses a patented non-round venturi and bell mouth design that shapes incoming airflow differently than conventional round-bore carburetors do. These features alter the throttle rate to maintain higher velocities from bottom to mid and focus airflow directly at the metering rod, maximizing signal and fuel pick-up for superior fuel atomization and mixture control.

Step up to 21st century carburetion. Get Equipped! https://smartcarb.com/shop/

Form follows function.The third generation SmartCarb pursues this maxim to a T. Front to back, top to bottom, there is n...
09/18/2026

Form follows function.

The third generation SmartCarb pursues this maxim to a T. Front to back, top to bottom, there is no tolerance overlooked, no curve left unrefined, and no material wasted. The SC3 is, without compromise, as simple as modern carburetion gets.

Everything you need, nothing you don’t. Get Equipped! 👇

https://smartcarb.com/shop/

08/24/2026

It’s the little things.

SmartCarbs are hand-built by professional technicians right here in Missouri. One part of the process involves turning the choke k***s for a perfect fit into our 36, 38, and 40mm size SC3s.

If you want it done right you gotta do it yourself. Keeping QC and assembly in-house ensures every SmartCarb we sell is perfect and ready to go right out of the box.

08/21/2026

Nothing speaks louder than dethroning the champ.

In 2024, Cody Webb broke Trystan Hart’s two-year USHA Hard Enduro winning streak at King of the Motos. Fuel range turned from a limitation into a championship strategy. On brutal technical terrain and long sandy sections running at sustained wide open throttle, SmartCarb delivers real-world validation that no lab test can duplicate.

08/19/2026

The math ain’t mathing…

Tuning conventional, multi-circuit carburetors isn’t always intuitive, even for master tuners. For most it’s an exercise in trial and error, swapping pilot jet this or main jet that - a time consuming process. And just as soon as you have it nailed the temperature changes and you’re doing it all over again.

There’s a better way.

Unlike carburetors with multiple circuits phasing in and signing off through the rev range, the SmartCarb uses a single fuel circuit that delivers a smooth, continuous fuel curve from idle to WOT. No math degree required.

👉 Tool-Free Adjustments | Tune right from the seat, trail-side, in under 10 seconds.

👉 Trash the Brass | No more jets or jetting.

👉 Ultimate Atomization | Superior fuel atomization and mixture control.

👉 Stay Tuned | Automatic compensation for elevation or temperature changes.

Is your jetting short-circuiting your brain? Upgrade to the SC3 SmartCarb and forget all about it. Link in bio.

08/17/2026

"I love my smart carb .. I love how easy it is to put on and adjust. I put mine on and never touched it again and I go to so many places, and it never disappoints 💯 " - Dave

Got questions?We’ve got answers. No chatbots, no AI, no ticketing system, no dead-end voicemail. Just real riders, tuner...
08/12/2026

Got questions?

We’ve got answers. No chatbots, no AI, no ticketing system, no dead-end voicemail. Just real riders, tuners, and folks that do what we do for the love of the sport we all share in.

Selling the best product doesn’t mean much if there’s nobody on the other end of the line when you need help.

Ready to dial your ride in for good? Dial up our expert team by hitting the link in our bio.

08/10/2026

Legacy. 59 years of it.

The SmartCarb represents the pinnacle of nearly 60 years of development of the American metering rod carburetor concept pioneered by inventor William “Red” Edmonston.

From the beginning, Red doggedly pursued the notion that a single fuel circuit wasn’t only possible, but ideal. In his pursuit, he stepped forward and beyond earlier carburetor designs and their limitations, culminating with an early form of the SmartCarb late in life.

SmartCarb Fuel Systems founder, Corey Dyess, had the good fortune to work with Red then and, with help from family and a core team of engineers, designers, and riding enthusiasts, has continued over nearly two decades to advance and refine the technology to where it is today: used by top factory pros, championship winning athletes, land speed record holders, and tens of thousands of customers worldwide.

We didn’t just inherit a legacy. We’ve engineered its future.

Address

9900 E 56th Street
Raytown, MO
64133

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

(816) 255-2328

Website

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