Smartcarb SC3 carburetor for KTM 380 EXC SX

BLACK FRIDAY DEAL 10% OFF ALL ITEMS Offer ends 30th November.

Phoenix Motos are Proud to be SmartCarb dealers!

SmartCarbs are configured to order & are shipped from America - don't worry we take care of the shippig cost from USA & import duty etc.

We estimate 2-3 week delivery from the date of placing your order with us.

To help with your order please message us to confirm the following details:-

Year of bike:

Engine/Exhaust Modifications:

Riding Style (MX, Enduro, trail etc..):

Fuel Octane & Mix Ratio used(if applicable):

Ready to Race? Get Equipped!

The all-new 38mm SC3 model SmartCarb replaces the stock Keihin PWK in KTM 380 EXC and SX dirt bikes, offering superior 21st century carburetor performance, efficiency, and ease of use.

Every SmartCarb ships pre-adjusted specifically for your bike setup. 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.

Description

What’s New!

The SC3 SmartCarb replaces the stock KTM 380 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!

Performance Guarantees

Less Is More

The SC3’s patented CloudForge™ venturi airflow shaping, integrated float bowl venting, and single circuit, metering-rod-only fueling all work together to provide superior performance and efficiency at every throttle position compared to competing fuel systems. No jets, no secondary circuits, and no compromises.

• 8-10% More HP & Torque | Compared to fully tuned jet/needle carburetors size-for-size
• 25-30% Greater Fuel Economy | Forget the oversized tank or pair one up for ultimate range
• 30-50% Less Emissions Outputs | 3X EPA certified for on-road emissions
• Incredibly Crisp, Clean Throttle Response | Increased torque/tractability & substantial peak RPM overrev
• Ships Pre-Tuned | Every SC3 SmartCarb ships pre-adjusted specifically for your KTM 380

Ultimate Simplicity

Everything You Need, Nothing You Don’t

While competing fuel systems continue down the path of ever-increasing complexity by adding power-jets, additional circuits, and adjustment knobs, the SmartCarb SC3 takes a different approach. Our patented single circuit design makes the SC3 the easiest carburetor on the planet to tune and maintain.

• Tool-Free Tuning in Seconds | SC3 offers the finest adjustment resolution of any carburetor, right at your fingertips
• Set and Forget | Automatic air density compensation for elevation, temperature, and even blow-thru boost
• No Jets or Jetting | Trash the brass and leave jetting behind
• Stop Getting Hosed | Super clean form-factor with integrated float bowl venting – NO dangly hoses
• Less is More | Smallest part count of any carburetor on the market
• Mean AND Green | Zero fuel spillage, even when tipped over

Fitment Information

This SmartCarb accepts the stock throttle cable and equips the following 380cc KTM 2-stroke dirt bikes:

• 1998-2003 380 EXC
• 1998-2003 380 SX

An airboot trim may be required for proper SmartCarb float bowl venting.