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ARC Racing Performance Parts

ARC Racing Performance Parts for Small Engines & Kart Racing

Explore the full lineup of ARC Racing performance parts engineered for Predator 212, Predator Ghost, Predator 224 (Non-Hemi), Honda GX160, GX200, GX390, Ducar, Tillotson, Briggs & Stratton, and other competitive small engine platforms. ARC billet components are precision-machined for superior strength, durability, and consistent high-RPM performance in kart racing and high-performance engine builds.

From billet flywheels and billet connecting rods to billet sidecovers, crankshafts, rod bolts, chain guards, and restrictor plates, ARC Racing parts are built to withstand demanding racing conditions while delivering improved throttle response, crankshaft stability, and long-term reliability.

Whether you're building a race-ready kart engine or upgrading a stock platform, ARC Racing provides dependable billet performance parts trusted by competitive racers, engine builders, and performance enthusiasts nationwide.

Why Choose ARC Racing Parts?

  • Precision-machined billet construction for superior strength and long-term durability.
  • Trusted by competitive racers nationwide in kart racing and high-performance small engine builds.
  • Engineered for high-RPM small engine applications including Predator 212, Predator Ghost, Predator 224, GX200, GX390, Ducar, Tillotson, and Briggs platforms.
  • Proven durability in demanding racing environments under extreme load and sustained RPM.
  • Backed by expert technical support to help you choose the right components for your build.

ARC Racing has built a reputation for producing reliable, race-ready billet components that serious engine builders and competitive racers depend on for performance, safety, and consistency.

Engineered for High-RPM Performance

ARC Racing billet components are precision-machined from high-quality materials to deliver measurable performance advantages, including:

  • Improved throttle response for quicker acceleration and stronger corner exit.
  • Consistent ignition timing for optimized spark delivery and combustion efficiency.
  • Enhanced crankshaft stability to reduce flex under high load conditions.
  • Increased bottom-end durability for long-term reliability in racing applications.
  • Reliable performance under sustained high-RPM conditions in competitive kart racing environments.

Whether you're assembling a race-ready kart engine or upgrading a stock small engine platform, ARC Racing parts are engineered to support dependable power, structural integrity, and safe operation at elevated RPM.

Designed for Competitive Small Engine Platforms

ARC Racing performance parts are engineered for popular kart racing and small engine platforms, including:

  • Predator 212 (Hemi & Non-Hemi), Predator Ghost, and Predator 224 (Non-Hemi)
  • Honda GX160 / GX200 / GX390
  • 196cc Clone, Ducar, and Tillotson Engines
  • Briggs & Stratton Racing Engines

Each ARC billet component is precision-machined to meet the demands of competitive kart racing, high-RPM performance tuning, and high-output engine builds requiring strength, durability, and consistent reliability under load.

Frequently Asked Questions – ARC Racing Performance Parts

What makes ARC Racing parts different from stock components?

ARC Racing performance parts are precision-machined from high-quality billet materials for superior strength, balance, and durability. Unlike stock cast components, ARC billet parts are engineered to withstand sustained high-RPM racing conditions and demanding performance engine builds across Predator, GX, Ducar, Tillotson, and Briggs platforms.

Are ARC Racing parts compatible with Predator engines?

Yes. Many ARC Racing components are specifically designed for Predator 212 (Hemi & Non-Hemi), Predator Ghost, and Predator 224 (Non-Hemi) engines, including billet flywheels, connecting rods, sidecovers, and related performance upgrades. Always confirm engine configuration before ordering.

Do ARC parts fit Honda GX, Clone, Ducar, and Tillotson engines?

ARC Racing offers a wide range of billet performance parts for Honda GX160, GX200, GX390, 196cc Clone, Ducar, and Tillotson engines. Fitment details vary by component, so review the individual product listing to ensure compatibility with your specific engine setup.

Will ARC billet parts increase horsepower?

ARC billet components do not directly add horsepower on their own. Their primary advantage is improving durability, crankshaft stability, ignition timing consistency, and safe operation at elevated RPM — helping your engine perform reliably under racing conditions.

Are ARC Racing parts suitable for competitive kart racing?

Yes. ARC Racing parts are widely used in competitive kart racing and high-performance small engine builds, including Predator, GX200, GX390, Ducar, Tillotson, and Briggs platforms, offering the strength, balance, and reliability required for demanding track conditions.

Do ARC components require professional installation?

Many ARC performance parts require mechanical knowledge, proper torque specifications, and correct ignition timing setup. Professional installation is recommended if you are unfamiliar with small engine assembly procedures.

  • 6238 ARC Billet Rod Briggs Intek V-Twin 4.5"X.6733

    6238 ARC Billet Rod Briggs Intek V-Twin 4.5"X.6733

    (3)

    ARC Billet Connecting Rod designed to be used in the models 40 & 44 & 49 Briggs Intek V-Twins vertical shaft engines. It is stock length and was designed to be used with stock OEM pistons. They are CNC Machined from aircraft grade 7075 T-651...
    L3,766.69
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  • 6240 ARC Billet Rod Animal Stroker 3.625X.4908

    6240 ARC Billet Rod Animal Stroker 3.625X.4908

    (1)

    3.625" Animal "Stroker" Rod with bearing inserts.ARC's +.237 stroker rod is designed to give you the most rod length you can get with the stock block and either an ARC 6580 Billet Crankshaft or a Briggs and Stratton "Raptor" crankshaft. Uses the shorter...
    L2,433.35
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  • 6245 ARC Billet Rod, Animal 3.281 Enduro

    6245 ARC Billet Rod, Animal 3.281 Enduro

    3.281" Animal "Short-Lite Stock Rod" with bearing inserts. This is a .006" shorter version of our popular 6247 "Lite" stock length billet connecting rod for the Briggs and Stratton Animal engine. It includes ARP bolts and bearing inserts. This meets...
    L1,882.62
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  • 6247 ARC Billet Rod, Animal 3.287 Enduro

    6247 ARC Billet Rod, Animal 3.287 Enduro

    Our most popular "Lite" stock length billet connecting rod for the Briggs and Stratton Animal engine. It includes ARP bolts and bearing inserts. Now legal in WKA.3.287" Animal "Lite" Stock Rod with bearing inserts. Rod bolt torque: 170 in/lbs...
    L1,882.62
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  • 6248 ARC Billet Rod, Animal 3.74 x .4908

    6248 ARC Billet Rod, Animal 3.74 x .4908

    3.740" Animal "Long" Rod with bearing inserts.This rod is designed to give you the most rod length you can get with the stock block and crankshaft by using the shorter compression height Wiseco 1982P140, or a JE EXF4500-140 piston with approximately ...
    L2,433.35
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  • 6249 ARC Billet Rod, Animal Mod 3.287 WKA

    6249 ARC Billet Rod, Animal Mod 3.287 WKA

    3.287" Animal "Beefy" Limited Modified Rod with bearing inserts.This rod has a thicker beam area to deal with the added stresses of a Limited Modified Animal. It is stock length and includes ARP bolts and bearing inserts. Rod bolt torque: 170 in/lbs...
    L1,882.62
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  • 6256 Billet Rod, HF Predator +.020 3.328" X 1.191" X .709"

    6256 Billet Rod, HF Predator +.020 3.328" X 1.191" X .709"

    (7)

    ARC +.020" long billet rod with bearing inserts for the Harbor Freight Predator 212cc engine. Fits both the Hemi and Non-Hemi versions. 3.328" center-to-center for a 1.188" rod journal and .709" wrist pin. the +.020" length for use with the stock...
    L2,230.45
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  • 6258 Arc Billet Rod, Subaru EX21

    6258 Arc Billet Rod, Subaru EX21

    (2)

    ARCs Pro Series Billet Rod for the Subaru EX21 is 3.595" and it was designed to be a OEM stock replacement rod if used with the stock piston.Pro Series Rods are CNC machined from aircraft grade 7075 T-651 aluminum. The Pro Series Rods have been...
    L2,433.35
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Shop ARC Racing Performance Parts

Browse our complete selection of ARC billet engine components, including flywheels, connecting rods, sidecovers, crankshafts, and racing accessories designed for Predator 212, Predator Ghost, Predator 224, Honda GX200, GX390, 196cc Clone, Ducar, Tillotson, and Briggs small engine platforms. Strengthen your build, improve reliability, and maximize high-RPM performance with precision-machined ARC Racing parts. Enjoy fast shipping and knowledgeable technical support to help you choose the right components for your engine setup.

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