Speed Karts Inc.

10/08/2025

🚨October Sale Alert!🚨 Rev up your kart or mini-bike this fall with our 56mm Clone Outlaw Stroker Crankshaft (+0.080")—fully hardened, heat-treated, and featuring a small journal hole for ultimate performance! Family-owned since 1985, we're slashing prices just for October. Perfect for that Stock Appearing, Limited Modified, or Mini-Bike build! Grab yours now! Shop the deal below:

https://www.speedkarts.com/products/clone-crankshaft-outlaw-stroker-0-080-fully-hardened-heat-treated-crank-w-small-journal-hole-speed-karts-exclusive?_pos=1&_psq=56mm&_ss=e&_v=1.0

Limited stock! Don't miss out!

Description 56mm or +0.080" Oversized stroke version of the clone crankshaft. Small journal hole.

09/29/2025

🔥HOT Tip🔥: Upgrading or refreshing your bearings can make all the difference in speed and handling. As the go-kart industry's go-to bearing supplier, we carry it all from wheel, spindle, and axle bearings to crank and rod bearings. Learn more and shop at www.speedkarts.com

Speed Karts Online Store for products in go-kart racing like engines parts, Kart parts, bearings, Van-K Wheels, Bully Clutches, Gears, and mini-bike parts.

09/04/2025

We are busy adding new products to our website all the time.

We now carry camshafts from many of the top engine builders in the country! Check them out on our camshaft page at the link below:

Explore our premium selection of high-quality grind camshafts & maximize your engine's performance with precision-engineered camshafts from Speed Karts Inc.!

07/09/2025

We are back fully stocked on Van-K wheels! 6.5”, 8.5”, and 10.0” in black or silver/satin.

www.speedkarts.com