Precision Built LO206 Racing Engines
Latest Posts
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Why Covering Your LO206 Carburetor Intake & Exh...
Why Covering Your LO206 Carburetor Intake & Exhaust Ports During Transport Matters When you’re hauling your LO206 engine to the track or shipping it across the country, one small oversight...
Why Covering Your LO206 Carburetor Intake & Exh...
Why Covering Your LO206 Carburetor Intake & Exhaust Ports During Transport Matters When you’re hauling your LO206 engine to the track or shipping it across the country, one small oversight...
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AiM MyChron 6 Protective Case: Ultimate Crash P...
AiM MyChron 6 Protective Case: Ultimate Crash Protection with Custom Style for Kart Racers Protect your valuable AiM MyChron 6 data logger from the harsh realities of kart racing with...
AiM MyChron 6 Protective Case: Ultimate Crash P...
AiM MyChron 6 Protective Case: Ultimate Crash Protection with Custom Style for Kart Racers Protect your valuable AiM MyChron 6 data logger from the harsh realities of kart racing with...
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That "Mystery Hole" on Your LO206 Carb Flange: ...
If you've ever pulled your LO206 carburetor off and noticed a small, unsealed hole on the mounting flange, you aren't alone. Here is why that hole exists, why it isn't...
That "Mystery Hole" on Your LO206 Carb Flange: ...
If you've ever pulled your LO206 carburetor off and noticed a small, unsealed hole on the mounting flange, you aren't alone. Here is why that hole exists, why it isn't...
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How We Turn Stock LO206 Engines Into Winners – ...
Watch this epic racer meltdown over a stock LO206 engine.. complete with a SwiftKarting.com tattoo scream! See why we blueprint and dyno-tune for real wins. Upgrade now.
How We Turn Stock LO206 Engines Into Winners – ...
Watch this epic racer meltdown over a stock LO206 engine.. complete with a SwiftKarting.com tattoo scream! See why we blueprint and dyno-tune for real wins. Upgrade now.
New Products
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Drivetrain Must-Haves: Acceleration, Security, ...
Hey kart racers and pit crews - keeping your drivetrain solid means more laps without drama. Whether you're chasing better corner exits or just want gear that holds up, these...
Drivetrain Must-Haves: Acceleration, Security, ...
Hey kart racers and pit crews - keeping your drivetrain solid means more laps without drama. Whether you're chasing better corner exits or just want gear that holds up, these...
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Gear Up Safely: Top Picks for LO206 and Kid Kar...
Hey fellow kart racers and crew parents - keeping things safe and smooth on the track is priority one, especially with young drivers or high-stakes LO206 classes. We've rounded up...
Gear Up Safely: Top Picks for LO206 and Kid Kar...
Hey fellow kart racers and crew parents - keeping things safe and smooth on the track is priority one, especially with young drivers or high-stakes LO206 classes. We've rounded up...
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Smooth Out Your Kart's Power Delivery with Thes...
Hey fellow kart racers and crew parents - if you're chasing that edge in 4-cycle classes, tuning your drivetrain can make all the difference in how your kart hooks up...
Smooth Out Your Kart's Power Delivery with Thes...
Hey fellow kart racers and crew parents - if you're chasing that edge in 4-cycle classes, tuning your drivetrain can make all the difference in how your kart hooks up...
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Kart Reliability Must-Haves: From Starts to Ste...
Hey fellow 4-cycle kart racers, parents, and crew chiefs - we all know that one shaky start or clutch slip can turn a winning weekend into a frustrating one. That's...
Kart Reliability Must-Haves: From Starts to Ste...
Hey fellow 4-cycle kart racers, parents, and crew chiefs - we all know that one shaky start or clutch slip can turn a winning weekend into a frustrating one. That's...
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- Best Picks by Swift Karting: The Essential Pit Tools
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- Brake Bleeder Kit
- Brake Fittings & Ferrules
- Brake Fluid
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Brake Hubs
- Brake Line
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Brake Parts (M.C.P.)
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Brake Rotors
- Caliper Brackets
- Enginetics Parts
- Euro Brake Pads
- Front Wheel Brakes
- Master Cylinder Caps, Billet
- Quarter Midget Brakes
- Rotor Guards
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- Alfano Gauges & Accessories
- Hour Meter
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Mychron Gauges
- Stopwatches
- Tach Bags
- Transponder Holders
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Axle Bearings
- Axle Cassettes
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Axles & Accessories
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Bully Clutches
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Chain
- Chain Breaker Tools
- Clutch Drivers
- Clutch Friction Discs
- Clutch Mounting Bolt Kits
- Clutch Spacers
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Hilliard Clutches
- Honda GXH50 Kid Kart Clutch
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Horstman Clutch Parts
- Lock Collars
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Max-Torque Clutches
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Nor-Am Clutches
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Premier Clutches
- SMC Kart Clutches
- Sprocket Guards & Hardware
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Sprocket Hubs
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Sprockets
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Viper Clutches
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196cc Clone Engine & Parts
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212cc Clone / Predator Engine & Parts
- 224cc Clone Engine & Parts
- Air Filters & Pre Filters (1.25")
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Air Filters & Pre Filters (2-7/16")
- Big Block Clone Accessories
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Briggs LO206 Engines & Parts (LO206)
- Briggs Quarter Midget Engine and Parts
- Briggs World Formula
- Camshafts
- Carb Cover (2-7/8")
- Carb Manifolds
- Catch Tanks
- Chain Guards & Hardware
- Exhaust Header Wrap
- Exhaust Silencers & Clamps
- Flywheel Screens
- Fuel Filters
- Fuel Line
- Fuel Pumps
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Fuel Tanks
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Gaskets (Fel-Pro)
- Honda GXH50 Kid Kart
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Motor Mounts
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Oil & Additives
- Pulse Fittings
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Raptor (Flathead) Parts
- Spark Plug Index Washers
- Spark Plugs (2-Cycle & Honda Kid Kart)
- Throttle Cables & Hardware
- Tillotson Carbs
- Wiseco Pistons
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- Track Wear, Kart Life Apparel
Swift Karts – American Built Performance
Swift Karts are designed and built for precision handling and top-tier performance. From chassis fabrication to complete rolling karts, each frame is welded and aligned in-house by Mark Cerk using race-proven designs.
About MC Engines & Swift Karts
Located in Whiteland, Indiana — just south of Indianapolis — MC Engines is a full-service kart engine and chassis shop specializing in Briggs & Stratton LO206 racing engines and Swift Karts.
Every engine is built and dyno tuned by Mark Cerk, a 25-year karting veteran and machinist trusted by top Midwest racing organizations including Kart Racers of America (KRA), Indy Karting Challenge, OVKA, and PRO AM.
Our engines and karts are track-proven on short, medium, and long tracks across the U.S. and Canada.
Fast. Reliable. Race Proven.
Our Services
From blueprinting and carburetor flow testing to complete dyno tuning, every engine is built and tested in house using precision equipment and real race data. Our shop also offers frame and axle straightening, valve installation, and custom Swift Kart chassis fabrication. With more than twenty five years of experience, MC Engines and Swift Karts delivers race proven performance.