Racing Performance Parts

15lb Valve Springs

The 15lb Valve Springs are high-quality valve springs designed for use in a variety of engines. These valve springs are made from durable materials that can withstand high pressure and extreme temperatures, ensuring long-lasting performance and...

18lb Valve Springs

18lb Valve Springs Not recommended for any Cam with a .274 lift or higher Billet Connecting Rod and Billet Flywheel are recommended but not required Works with both Hemi and Non-Hemi Engines No Returns on this product. If you have questions,...

196R Tillotson Exhaust Valve

The 196R Tillotson Exhaust Valve is a top-quality replacement part that is specifically designed to work with Tillotson engines. It is made from high-grade materials that are resistant to wear and corrosion, ensuring that it will last for years to come...

196R Tillotson Intake Valve

The 196R Tillotson Intake Valve is a high-quality replacement part designed for use with Tillotson engines. This intake valve is made from durable materials that are resistant to wear and corrosion, ensuring that it will last for years to come. It is...

212cc Tillotson Air Filter Assembly

The 212cc Tillotson Air Filter Assembly is an essential addition to any outdoor power equipment. This high-quality air filter assembly is built to last, with durable materials that can withstand the rigors of frequent use and tough environments. The...

225cc Tillotson Performance Engine

225cc Tillotson Performance Engine Produces 17+ HP, see dyno chart below. Engine Break Down: 72mm Tillotson Block (extra webbing, bracing, and thicker material is built into the casting producing a superior block to any other) Bore : 72mm / 2...

225cc/228cc Short Block Kit, U-Build-It

If you're looking for a high-quality short block engine kit that you can customize to your specific needs, the 225cc/228cc Short Block Kit, U-Build-It, is the perfect solution. This kit includes a range of high-quality components, such as the 72mm...

225RS Tillotson Racing Engine

225RS Tillotson Racing Engine Tillotson has created a new exciting category for the US Karting Market introducing the TPP-225RS engine which is offered for both Junior and Senior classes. This new category has derived from the Tillotson T4 concept as...

22lb Valve Springs

22lb Valve Springs Fits: Small Block Engines No returns on this product. If you have questions about it, please call before ordering.

22MM Genuine VM22-133 Mikuni Carburetor

The 22MM Genuine VM22-133 Mikuni Carburetor is a high-quality carburetor designed to provide superior performance for your mini bike or ATV. It is made from premium materials and features a precision-engineered design that ensures optimal fuel delivery...

22MM Mikuni-Style Carburetor Performance Kit - Aftermarket

The 22MM Mikuni-Style Carburetor Performance Kit is an aftermarket upgrade kit designed to improve the performance of your engine's carburetor. This kit includes a top-quality VM22 carburetor, a performance air filter, and an alloy adapter, giving you...

236cc Rotating Assembly, Stroker Kit

The 236cc Rotating Assembly Stroker Kit represents a pinnacle in engineering excellence, designed to elevate engine performance to unprecedented levels. Tailored for enthusiasts and professionals alike who demand superior power and efficiency, this kit...

24mm Flatslide Mikuni Carburetor

The 24mm Flatslide Mikuni Carburetor is the perfect upgrade for anyone looking to improve the performance of their motorcycle or ATV. This carburetor is designed to provide maximum airflow and fuel delivery, resulting in improved horsepower and torque...

24mm Flatslide Mikuni Carburetor Kit

This is a complete bolt on Carburetor Kit designed for 6.5 HP Clones, Hondas, and Predator engines. The 24mm Mikuni Flatslide will provide you with some serious bolt on power and will work with a huge variety of modifications, from Mod 2 Cams all the way...

26lb Valve Springs

26lb Valve Springs Recommended on any hardened Camshaft with a lift measurement of at least .265" Works with stock Valve Train, but we recommend upgraded Push Rods, Lifters, Rocker Arms, and Valve Spring Retainers for added durability Sold as a...

26MM GPS Mikuni-Style Carburetor (Aftermarket)

The 26MM GPS Mikuni-Style Carburetor is an aftermarket carburetor designed to provide excellent performance and reliability for your dirt bike or ATV. It is made from high-quality materials and features a precision-engineered design that ensures optimal...

26MM Mikuni-Style Carburetor Performance Kit (Aftermarket)

26MM Mikuni-Style Carburetor Performance Kit (Aftermarket) Fits: Tillotson 196cc / 212cc / 225cc Engines Hemi / Non-Hemi Predator 212cc Engines Honda GX200 Engines 196cc Clone Engines Includes: Aftermarket Mikuni-Style Carburetor, Embossed...

28mm Flatslide Mikuni Carburetor

The 28mm Flatslide Mikuni Carburetor is an excellent upgrade for anyone looking to boost the performance of their motorcycle or ATV. This carburetor is specifically designed to provide optimal airflow and fuel delivery, resulting in increased horsepower...

28mm Flatslide Mikuni Carburetor Kit, 196/212/225

The 28mm Flatslide Mikuni Carburetor Kit is a high-performance upgrade for your 196cc, 212cc, or 225cc engine. It is designed to provide improved throttle response and increased horsepower, making it an ideal choice for racing and other high-performance...

28mm Flatslide Mikuni Carburetor Kit, GX270 / 301cc Predator

The 28mm Flatslide Mikuni Carburetor Kit is an excellent high-performance upgrade for your 301cc Predator engine with GX270. This kit is designed to provide improved throttle response, better acceleration and increased horsepower, making it an ideal...