/race-team
A full trackside program run the way Pfaff Motorsports runs an IMSA season.
/race-team
Pfaff has been synonymous with high performance and motorsport excellence for over 35 years — from the Rothmans Porsche Challenge to back-to-back IMSA GTD championships in the famous plaid Porsche. Pfaff Kartsport is where that story starts.
We run a full-service race program out of Mosport Karting Centre at Canadian Tire Motorsport Park: OTK factory-supported chassis, Vortex ROK power, a dedicated crew on every weekend, and a development pathway that treats karting the way a professional team treats a season — with coaching, data, fitness, media and mindset all built in.
/programs
Full trackside program for ROK Cup Canada, KartStars Canada, the Canadian Karting Championship and MKC club racing — plus international events like ROK Vegas. Tent, transport, mechanics, tuning and strategy on every weekend.
The race team →Building champions on and off the track. Personalized coaching, data review, media training, physical prep, nutrition and mental-skills work — a structured pathway modelled on Pfaff Motorsports.
The program →OTK Kart Group partnership across all classes. Race-prepared chassis, set-up baselines from the team's shared data, and a fleet ready for arrive-and-drive weekends.
Karts →Vortex ROK engine packages — Mini, Junior, Senior, Shifter — built, dyno-checked and maintained by the crew. Rental engines available for events.
Engines →OTK genuine parts, Motul lubricants, tires and consumables at the track. Chassis straightening, rebuilds, tuning and between-round prep so your kart is ready when you are.
Parts & service →Mosport Karting Centre, Bowmanville — inside Canadian Tire Motorsport Park. Multiple layouts, 60+ events a season, year-round practice for members.
The track →/calendar
Rio All-Suites Hotel & Casino · Las Vegas, NV
National ROK series — Mini, Junior, Senior, Shifter, Masters
The national title — one weekend, one shot
Full 2027 calendar published when series dates are confirmed. Get on the list.
/the-crew
A crew with real race-team experience, running a kart program the way Pfaff Motorsports runs an IMSA season.
Race Team Manager
Technical Director
Performance Coach / Lead Mechanic
Driver Coach / Data Analyst
Follow the drivers, the podiums and the paddock on Instagram.
/join-the-team