Racing Performance Parts

1/4" ID Fuel Line

1/4" ID Fuel Line Thick Wall Sold in 5' and 10' lengths

1/4" In-Line Shut Off Valve

The 1/4" In-Line Shut Off Valve is an essential component for controlling the flow of liquids or gases in your system. This valve is designed to fit in-line with your existing tubing or piping and features a 1/4" diameter opening for optimal flow control...

1/4" Inline Fuel Filter (Long)

1/4" Inline Fuel Filter (Long) Walbro Style Fuel Filter Can be used with Gas or Alcohol 

10.5 x 4.50-6 Unilli Slick Tire

10.5 x 4.50-6 Unilli Slick Tire Height: 10.5" Width: 4.5" Fits 6" Diameter Wheels in the following widths: 4" 5" 6.5"

10T Max-Torque Centrifugal Clutch 3/4" Bore, 3000 RPM Engagement, #420/41

10T Max-Torque Centrifugal Clutch 3/4" Bore, 3000 RPM Engagement, #420/41 Upgraded Heavy Duty Black Spring  3/4" Bore 10 tooth for 41/420/40 Chain Engages at 3,000 RPM Includes (2) Set Screws and (1) 3/16" Key Made in the USA

11 x 6.00-6 Unilli Slick Tire

11 x 6.00-6 Unilli Slick Tire Designed For: Racking Drift Trikes Racing Go Karts Racing Mini Bikes Dimensions: Height: 11" Width: 6" Fits 6" Diameter Wheels in the following Widths: 6.5" 8.5" 8.75" No returns on this product. If you have any...

11.5 x 8.00-6 Unilli Slick Tire

11.5 x 8.00-6 Unilli Slick Tire Designed For: Racking Drift Trikes Racing Go Karts Racing Mini Bikes Dimension: Height: 11.5" Width: 8" Fits 6" Diameter Wheels in the following Widths: 8.5" 8.75" 9.25" 10" No returns on this product. If you have...

12T Max-Torque Centrifugal Clutch 3/4" Bore 3000 RPM Engagement, #35

The 4335 Max Torque clutch is a high-quality replacement part that is perfect for upgrading your go-kart or mini bike. With a 3,000 RPM engagement point, this clutch delivers maximum torque and acceleration, providing you with the power you need when you...

12x9.00-6 Unilli Slick Tire

12x9.00-6 Unilli Slick Tire Designed For: Racking Drift Trikes Racing Go Karts Racing Mini Bikes Dimensions: Height: 12" Width: 9" Fits 6" diameter wheels in the following widths: 8.75" 9.25" 10" No returns on this product. If you have any...

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,...

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...

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...

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...