CSBK 
Approved motorcycles must be four-stroke production street-legal machines sold in Canada.
All machines must meet CSBK homologation requirements to be eligible.
All classes compete on Bridgestone spec tires.
2024 CSBK National Classes
GP Bikes Superbike Feature
210 maximum "Dynojet" horsepower
360 pounds minimum weight
Use of spec Bridgestone Slick Tires required
Use of spec GULF Racing Fuel required
Based on Street machinery available for sale in Canada
Economy Lube Pro Sport Bike "600cc" 125 maximum "Dynojet" horsepower 350 pounds minimum weight Use of spec Bridgestone Slick Tires required Use of spec GULF Racing Fuel required
AIM Insurance Amateur Superbike “1000cc” 210 maximum "Dynojet" horsepower 360 pounds minimum weight Use of spec Bridgestone Slick Tires required Use of spec GULF Racing Fuel required 
EBC Brakes Amateur Sport Bike "600cc" 125 maximum "Dynojet" horsepower 350 pounds minimum weight Use of spec Bridgestone Slick Tires required Use of spec GULF Racing Fuel required
Super Sonic Road Race School Pro-AM Lightweight 50 maximum "Dynojet" horsepower 305 pounds minimum weight Use of spec Bridgestone Tires required Use of spec GULF Racing Fuel required
Niagara Race Crafters Ninja ZX-4RR Cup Pro-AM combined class 75 maximum "Dynojet" horsepower 350 pounds minimum weight Use of spec Bridgestone Tires required Use of spec GULF Racing Fuel required
Importations Thibault Pro-AM Twins 90 maximum "Dynojet" horsepower 350 pounds minimum weight Use of spec Bridgestone Tires required Use of spec GULF Racing Fuel required
Disclaimer: The data on this page is presented as general information only. In the case of any error or discrepancy, the official CSBK Rule Book will take precedence.