SmartCarb For Sherco 250 SE
$649.00
An Emotion is Born. Unleash it!
The all-new 36mm SC3 model SmartCarb replaces the stock 36mm Keihin PWK in Sherco 250 SE enduro bikes, offering superior performance, efficiency, and ease of use.
Every SmartCarb ships pre-adjusted specifically for the bike for which it is ordered. Please provide information in the forms below about any engine/exhaust modifications, how you ride (riding style), and what fuel selection and oil premix ratio you use.
Questions about compatibility, sizing, or fitment? Contact Us!
Products shipping internationally may be subject to import duties/taxes.
Description
What’s New!
The SC3 SmartCarb replaces the stock Sherco 250 SE carburetor.
This isn’t your grandpa’s carburetor. The All-New SmartCarb SC3 brings carburetion firmly into the 21st century. It is a precision air/fuel metering instrument that provides better-than-EFI fuel atomization, precise mixture control, and automatic air density compensation in a single circuit, externally adjustable, jet-less fuel system.
SC3 Upgrades:
- Patented CloudForge™ Venturi Design | Optimized signal generation and fuel atomization
- Moisture Management | Improved throttle control in extreme humidity
- Larger Vent Scoop | Faster float bowl venting/fluid communication
- Blended Slide Cutaway | Cleaner off-idle throttle response
- O-ring Float Bowl Gasket | Improved sealing and sleeker look
- Doubled Fuel Rate | 2X fill passages for quicker float bowl fueling response
- “Tucked” Fuel Fitting | Improved fuel line routing
- Complete SC3 Design Overhaul | Better fitment with smaller form-factor
- Reduced Part Count | Cost savings passed to our customers (-$100)
- Lighter Weight | 12% reduction
SmartCarbs are proudly designed and manufactured in the USA!
Learn more about How It Works
Yannick Plain (verified owner) –
Petit retour pour les francophones.
Ce carburateur change littéralement la moto c’est incroyable le fonctionnement est simplement parfait sortie de la boîte.
Montage sur 250 sherco 2023 comme dans le tuto.
La moto est beaucoup plus facile à doser et est linéaire c’est impressionnant je pensais pas en être aussi content et la conso maintenant est équivalente à un TPI.
Ce n’est pas un gadget c’est comme changer de moto
Hugo Lafontaine (verified owner) –
I bought the SC2 36 for my 2023 Sherco 250 SE factory. I started to use oxygenated race fuel and having the ability to adjust the « jetting » was the selling feature for me.
For endurocross, I had to purchase a richer metering rod (which I should have taken with the inital purchase) and I run the settings a bit richer than what SC set it up and it is now dialed in just the way I like.
Disclaimer: I am really picky when it comes to optimal throttle response / top speed ratio. The clickers adjuster makes the « should I go richer or leaner » question super easy to answer. Simply try it and see what happens !
Big Thank you to Nathan at SC. Very knowledgeable.
Dave H –
So far the SmartCarb has been one of the best mods for my Sherco 250 SE. I’ve been super impressed by how well it runs out of the box, and super easy to fine tune if needed. I like not having to worry about outside temps or humidity – the bike pretty much runs the same no matter the weather. Another plus is that it doesn’t spill gas all over the trail when I fall over or crash. That alone is worth the price of admission! While I never minded tuning a carburetor, I don’t live in an area anymore where I can do “throttle runs”, take the carb apart, change a jet or needle position, etc. then go for another run.