Stepping stone of Pfaff Motorsports

Built to race. Built to win.

Ontario's OTK-supported karting race team and driver development program. From your first laps at Mosport to the national stage — with the crew, the data and the pedigree of Pfaff behind you.

Join the Team /race-team

/partners

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Interested in partnering with the team? Let's talk.

/race-team

One team.
Kart to GT3.

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.

35+years of Pfaff motorsport heritage
2×IMSA GTD champions (Pfaff Motorsports)
Allclasses — Mini to Master
60+events a year at our home track

/programs

Everything karting.
Under one tent.

01

Race Team

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 →
02

Driver Development

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 →
03

Karts

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 →
04

Engines

Vortex ROK engine packages — Mini, Junior, Senior, Shifter — built, dyno-checked and maintained by the crew. Rental engines available for events.

Engines →
05

Parts & Service

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 →
06

Home Track

Mosport Karting Centre, Bowmanville — inside Canadian Tire Motorsport Park. Multiple layouts, 60+ events a season, year-round practice for members.

The track →

/explore

Everything Pfaff Kartsport.

/race-teamRace TeamFull trackside program, every weekend. /developmentDriver DevelopmentChampions on and off the track. /kartsKarts, Engines & ServiceOTK chassis, Vortex ROK power, Motul. /driversDrivers & CrewThe people behind the plaid. /scheduleScheduleROK Vegas, ROK Cup Canada, KartStars. /trackHome TrackMosport Karting Centre, Bowmanville. /partnersPartnersOTK · Motul · Vortex · Mosport · Fuzio. /joinJoin the TeamSeats available in all classes.

/join-the-team

Your seat
is open.

We have availability in all classes for the upcoming season. Whether you're stepping out of arrive-and-drive for the first time or chasing a national title, there's a program for you.

Talk to the team info@pfaffkartsport.com
Rookie / Mini
Ages 7–12

First season with a real team. Coaching-heavy, pressure-light. Kart, engine and crew included.

Junior
Ages 12–15

ROK Junior. Regional and national calendar, full data program and race-craft development.

Senior
15+

ROK Senior and Shifter. Chase championships in Canada and race internationally with the team.

Masters
30+

Serious racing for grown-ups. Show up, strap in — the kart is prepped and the tent is up.

  • Pit tent & hospitality
  • Transport to events
  • Dedicated mechanic
  • Engine & chassis tuning
  • Data & video review
  • Driver coaching
  • Team apparel
  • Pathway to Pfaff Motorsports

2021 & 2022 IMSA GTD Champions. 2022 Rolex 24 winners. The plaid you see on our karts is the same plaid that won at Daytona — and the path from our tent to theirs is real.

pfaffmotorsports.com ↗
Contact us