Our Partners

At Kartoholics, we know that performance isn’t achieved alone — it’s built through collaboration, expertise, and shared passion.
Our partners represent the best minds and hands in motorsport, from engine builders and tuners to data specialists and technical innovators.

Each partnership we form is built on trust, craftsmanship, and results — because when you’re chasing perfection on track, every detail matters.

Swedetech Racing Engines

Swedetech Racing Engines is our exclusive engine builder for gearbox (shifter) karts, and one of the most respected names in high-performance engine development.

Based in California, Swedetech has become the gold standard in KZ, ICC, ROK and moto based shifter kart engine preparation, providing the power and reliability that serious racers depend on. Their engines have dominated North American and international championships, earning a reputation for unmatched speed, precision, and consistency.

At Kartoholics, we rely on Swedetech for:

• Expert engine building and blueprinting for TM and other gearbox engines

• Dyno-tested race tuning that maximizes horsepower and drivability

• Proven performance that delivers podium results

Swedetech doesn’t just build engines — they build winning programs. Every motor they produce reflects a deep understanding of racing, decades of technical refinement, and an obsession with excellence that mirrors our own.

→ Learn more about Swedetech Racing Engines at swedetechracing.com

Performance Through Partnership

We’re proud to work alongside partners like Swedetech who share our mission:
to provide uncompromising performance, expert support, and the tools that make real racers faster.

Together, we bring you not just products — but the complete package of engineering, experience, and passion that defines Kartoholics.