SECTION 16 - RACE-CLASS STRUCTURE / RUN GROUPS Table
16.1: Race Class Structure Summary
Regulation Spec Classes |
|---|
Bracket Racing Classes No Spec tires or Oil | Manufacturer Spec Classes |
Moto-1 (Ages 12+) Moto-2 (Ages 7+) Moto-3 (Beginners Ages 5+) Moto-4(Ages 5-9) | FIM MotoMini Canada Supplemental Regulations Spec Tire: Pirelli Spec Oil: Motul Spec Bike Models Ohvale GP-O 160 4 Speed Ohvale GP-0 160 EVO 4 Speed Ages 10-14 |
Note: A minimum of 4 Competitors to confirm a MiniSBK class (exceptions may be made to build a new class). MiniSBK reserves the right to cancel a class for any reason and may combine classes at its discretion to save time in the schedule.
16.1 RUN GROUPS
RED Run Group:
• Competitors who have a high level of motorcycle racing experience.
• Could be currently or at one time, ranked as Pro or Expert status within their Regional Series.
• Competitors classified in the RED Run group are subject to a fall back “Bump Down” at any time during the racing season.
YELLOW Run Group:
• Competitors who have developed competent skill in all aspects of motorcycle racing.
• Could be currently or at one time, ranked as Amateur status within their Regional Series.
• Competitors classified in the YELLOW Run Group are subject to advancement “Bump Up” at any time during the racing season.
GREEN Run Group:
• Competitors with little or no track experience; in the learning stages. Competitors that are new and do not have a ranking will be classified in the GREEN Run Group.
• Competitors classified in the GREEN Run Group are subject to advancement “Bump Up” at any time during the racing season.
Refer to Section 16.14 for Bump-Up and Section 16.15 for Bump-Down rules.
16.2 MOTO-1 Class:
Run Group: RED
• General Description of the Class: Bracket racing timed class for very experienced Competitors.
• Transponders are mandatory.
• Competitor Eligibility: MiniSBK Membership holder 12 years old and older.
• Machine Eligibility: Any machine already qualified for either a Sport Class, GP Class, or MiniGP Class that also meets the following:
o Maximum Engine Displacement: 200cc
o Tire Specification: Must be DOT approved, slicks or rain slicks.
o Tire Warmers: Tire warmers are NOT permitted.
o Fuel Type: Fuel must be commercially available pump gas.
• Bike exceptions: YCF190 stock, KX112 stock, KX100 stock, CRF150 bored to 188cc.
• Awards: Moto-1 is a National Class. Class Champion will be determined by the most points at the end of the series and will receive the 1st place Class Champion award.
• Class Champion is also eligible for the overall # 1 plate and the MiniSBK Championship Cup.
16.3 MOTO-2 Class:
Run Group: YELLOW
• General Description of the Class: Bracket racing timed class for Competitors who have developed competent skill in all aspects of riding a motorcycle and little race experience or developing skill and one year of race experience.
• Transponders are required.
• Competitor Eligibility: MiniSBK Race Membership holder aged 7 years old and older. The Bump-Up Speed Rule can be activated for Competitors under 7 years old with endorsements from two (2) SSRRS coaches and the Race Director.
• Machine Eligibility: Any machine already qualified for either a Sport Class, GP Class, or FIM Mini GP Canada Class that also meets the following:
o Tire Specification: Must be DOT approved, slicks or rain slicks.
o Tire Warmers: Tire warmers are NOT permitted.
o Fuel Type: Fuel must be commercially available pump gas.
• Awards: Moto-2 is a National points awarded class. Class Champion will be determined by the most points at the end of the National series and will receive the 1st place Class Champion award.
• Competitors are eligible for the Super Sonic Cup and riders under 7 years old who have been “bumped up” from Moto-3 are still eligible for the MiniSBK Youth Cup (age 5-11).
16.4 MOTO-3 Class:
Run Group: GREEN
• General Description of the Class: Bracket racing timed class for beginner level riders with little or no track experience.
• Transponders are not required.
• Competitor Eligibility: MiniSBK Race Membership holder (Age 5+)
• Machine Eligibility: Any machine already qualified for either a Sport Class, GP Class, or FIM Mini GP Canada Class that also meets the following:
o Tire Specification: Must be DOT approved, slicks or rain slicks.
o Tire Warmers: Tire warmers are NOT permitted.
o Fuel Type: Fuel must be commercially available pump gas.
• Awards: MOTO-3 is a point awarded class. Class Champion will be determined by the most points at the end of the National series and will receive the 1st place Class Champion award.
• Class Champion is also eligible for the MiniSBK Youth Cup (age 5-11).
• Competitors under 12 YO who have been “bumped up” from MOTO-4 are still eligible for the MiniSBK Youth Cup (age 5-11).
16.5 MOTO-4 Class:
Run Group: GREEN
• General Description of the Class: This is an age restricted class targeted to graduates of SSRRS, with beginner level skill and little or no previous race experience on small stock OEM machines.
• Transponders are not permitted.
• Competitor Eligibility: MiniSBK Race Youth membership holder between the ages of 5 -9 YO. Must be a graduate of SSRRS Level .02 or equivalent.
• Machine Eligibility: 50cc maximum, 10” rims, motorcycles are to be in stock OEM form with no modifications except for wheel rims and spokes and complies with the following:
o Tire Specification: DOT approved tires
o Tire Warmers: Tire warmers are NOT permitted.
o Fuel Type: Fuel must be commercially available pump gas.
• Awards: MOTO-4 is a points awarded class. Class Champion will be determined by the most points at the end of the National series and receive the 1st place Class Champion award.
• Class Champion is also eligible for the MiniSBK Youth Cup (age 5-11).
16.6 SPORT-1 Class:
Run Group: RED
• General Description of the Class: OE Specified class for Moto-chassis style motorcycles and high level skilled and experienced Competitors.
• Transponders are mandatory.
• Competitor Eligibility: MiniSBK Race Membership holder 12 years old and older. The Bump-Up Speed Rule can be activated for Competitors under 12 years old to join this class with two (2) SSRRS Coach endorsements and the approval of the Race Director.
• Machine Eligibility: Any machine that meets the following:
o Machine type: Up to 85-2LC, 150-4LC and E-Bikes - modifications permitted to the original engine. o Some Bike examples: CRF150R, YZ85, KX85, KX112, KLX140, YCF150SM, RM85 and, KTM SX-E5
o Bike exceptions: MXS 125 Grom, Z-PRO 125 and Razkull 125 are permitted to the original Engine. o Engine Modifications: displacements must not exceed 85cc for 2-stroke liquid cooled and 150cc for 4stroke.
o Chassis type: Off-Road Moto-Chassis Only - No GP style
o Chassis modification: Re-enforcements may be added. Frame structure must remain in OE spec condition.
o Handlebars: Aftermarket bars may be used but must retain stock mounting points and the grips must be above the level of the upper triple tree.
o Wheel sizes: Restricted to sizes 16 inch or less. Rims and spokes can be changed out, MUST retain the stock OE hubs and brakes.
o Tire Specification: Must be DOT approved, slicks or rain slicks.
o Tire Warmers: Tire warmers are NOT permitted.
o Fuel Type: Fuel must be commercially available pump gas.
• Awards: Sport-1 is a National Class. Class Champion will be determined by the most points earned by the end of the National series and will receive the 1st Class Champion award.
• Class Champion is also eligible for the overall number 1 plate and the MiniSBK Championship Cup.
16.7 SPORT-2 Class:
Run Group: YELLOW
• General Description of the Class: OE Specified class for Moto-chassis style motorcycles for Competitors who have developed competent skill in all aspects of riding a motorcycle and little race experience or developing skill and one year of road race experience.
• Transponders are mandatory.
• Competitor Eligibility: MiniSBK Race Membership holder 7 years old and older. The Bump-Up Speed Rule can be activated for Competitors under 7 years old to join this class with two (2) SSRRS Coach endorsements and the approval of the Race Director.
• Machine Eligibility: Any machine that meets the following:
o Sport-2 is a Spec Class; all stock motorcycle components must be in place and unmodified unless specified: o Modifications: **Note: if it is not listed, it is not allowed.
o Engine Type: Up to 125-4AC, mods allowed, must maintain 125cc displacement or less, 4 Strokes and Part C – Technical Regulations Page 9 of 17 January 1, 2026 E-Bikes Only.
o Chassis Type: Off-Road Moto-Chassis Only - No GP style o Bike examples: CRF88, TTR125L, CRF125F, KLX125, YCF125SM, DRZ125L, TTR125(SW), CRF125(SW), SSR125 and, KTM SX-E5 o Bike exceptions: MXS 125 Grom, Honda Monkey, Kawasaki Z-PRO 125 and Razkull 125 are permitted.
o Wheel sizes: are restricted to sizes 16 inch or less. Rims and spokes can be changed out, MUST retain the stock OE hubs and brakes. Exception for TTR125L may use stock front wheel and hub assembly (17”).
o Carburetor: modifications are restricted to changes of the needle jet, pilot jet and main jet only.
o Gearing: Only external changes to gearing allowed.
o Handlebars: Aftermarket bars may be used but must retain stock mounting points and the grips must be above the level of the upper triple tree.
o Suspension: modifications not permitted other than the installation of spacers / tubing, springs, and fork oil to stiffen the suspension. All stock factory adjustments may be utilized.
o Tire Specification: DOT approved, slicks or rain slicks.
o Tire Warmers: Tire warmers are NOT permitted.
o Fuel Type: Fuel must be commercially available pump gas.
• Awards: Sport-2 is a National class. Class Champion will be determined by the most points earned by the end of the National series and will receive the 1st place Class Champion award.
• Competitors are eligible for the Super Sonic Cup.
• Competitors under 7 years old who have been “bumped up” from Sport-3 are still eligible for the Championship Youth Cup (age 5-11).
16.8 SPORT-3 Class:
Run Group: GREEN
• General Description of the Class: OE Specified class for Moto-chassis style motorcycles. Sport-3 is an age restricted class targeted to beginners with little or no previous race experience on small stock OEM machines.
• Transponders are not required.
• Competitor Eligibility: MiniSBK Race Youth Membership holder between the ages of 5 -15 YO. Must be a graduate of SSRRS Level .02 or equivalent.
• Machine Eligibility: Any machine that meets the following:
o Engine types: 110-4AC and E-bikes.
o Bike examples: TTR110E, KLX110R(auto), TTR90, DRZ110, XR80 and KTM SX-E 5.
o Bike model exceptions: small wheel versions of TTR125 (SW), and CRF125 (SW) are permitted.
o Chassis: Off-Road Moto-Chassis style motorcycle.
o Wheel sizes: are restricted to sizes 14-inch rim diameter or less. Wheel rims and spokes may be changed out, MUST retain the stock OE hubs and brakes.
o Carburetor: modifications are restricted to changes of the needle jet, pilot jet and main jet only.
o Gearing: Only external changes to gearing allowed.
o Aftermarket handlebars may be used but must retain stock mounting points and the grips must be above the level of the upper triple tree.
o Suspension: modifications not permitted other than the installation of spacers / tubing, springs and fork oil to stiffen the suspension. All stock factory adjustments may be utilized.
o Tire Specification: DOT approved tires or rain slicks.
o Tire Warmers: Tire warmers are NOT permitted.
o Fuel Type: Fuel must be commercially available pump gas.
• Awards: SPORT-3 is a point awarded class. Class Champion will be determined by the most points at the end of the National series and receive the 1st place Class Champion award.
• Competitors aged 5-11 years old are eligible for the MiniSBK Youth Cup.
16.9 GP-1 Class:
Run Group: RED
• General Description of the Class: GP-chassis style motorcycles with little or no restrictions on modifications, for very experienced Competitors.
• Transponders are mandatory.
• Competitor Eligibility: MiniSBK Race Membership holder 12 years old and older. The Bump-Up Speed Rule can be activated for Competitors under 12 years old to join this class with two (2) SSRRS Coach endorsements and the approval of the Race Director.
• Machine Eligibility: Any machine that meets the following:
o Machine Type: up to 65-2LC, 80-2AC, 125-4LC, 200-4AC, and E-Bikes – modifications permitted. o Some bike examples: NSF100, YSR80, KAYO MR125, BUCCI BR125, 150, 190, Ohvale GP-O 110, 160, 190
o Engine Modifications: displacements must not exceed 65cc for 2-stroke liquid cooled, 80cc for 2stroke air-cooled, 125cc for 4-stroke liquid cooled and 200cc for 4-stroke air-cooled.
o Chassis: Motorcycles must be of perimeter GP-style frame.
o Chassis modification: Re-enforcements may be added. Frame structure must remain in OE spec condition.
o Wheel Size: 10 to 16 inches are permitted.
o Body: Aftermarket bodywork may be used but must serve in the same capacity as stock (must use stock mounting points). The stock gas tank must be retained.
o Tire Specification: DOT approved, slicks or rain slicks.
o Tire Warmers: Tire warmers are NOT permitted.
o Fuel Type: Fuel must be commercially available pump gas.
• Awards: GP-1 is a National Class. Class Champion will be determined by the most points earned by the end of the National series and will receive the 1st place Class Champion award.
• Class Champion of GP-1 is also eligible for the overall number 1 plate and the MiniSBK Championship Cup.
16.10 GP-2 Class:
Run Group: YELLOW
• General Description of the Class: GP style motorcycles with no restrictions on modifications for Competitors who have developed competent skill in all aspects of riding a motorcycle and little race experience or developing skill and one year of road race experience.
• Transponders are mandatory.
• Competitor Eligibility: MiniSBK Race Membership holder 12 years old and older. The Bump-Up Speed Rule can be activated for Competitors under 12 years old to join this class with two (2) SSRRS Coach endorsements and the approval of the Race Director.
• Machine Eligibility: Any machine that meets the following:
o Machine Type: up to 65-2LC, 80-2AC, 125-4LC, 200-4AC, and E-Bikes. o Some bike examples: NSF100, YSR80, CBR125, KAYO MR125, BUCCI BR125, Metrakit 50, 70, and Ohvale GP-O 110, 160
o Chassis: Motorcycles must be of perimeter style frame.
o Wheel sizes: 10 to 16 inches are permitted.
o Body: Aftermarket bodywork may be used but must serve in the same capacity as stock (must use stock mounting points). The stock gas tank must be retained. Upgraded fasteners for safety wiring purposes may be used.
o Tire Specification: DOT approved, slicks or rain slicks.
o Tire Warmers: Tire warmers are NOT permitted.
o Fuel Type: Fuel must be commercially available pump gas.
• Awards: GP-2 is a National class awarding points. Class Champion will be determined by the most points earned at the end of the National series and will receive the 1st place Class Champion award.
• Competitors are also eligible for the Super Sonic Cup award.
• Competitors under 12 years old who have been “bumped up” from GP-3 are still eligible for the Championship Youth Cup.
16.11 GP-3 Class
Run Group: GREEN
• General Description of the Class: GP-3 is an age restricted class targeted to beginners with little or no previous race experience on small GP-style motorcycles.
• Transponders are mandatory.
• Competitor Eligibility: MiniSBK Race Youth Membership holder between the ages of 5 -15 years old. Must be a graduate of SSRRS Level .02 or equivalent.
• Machine Eligibility: The motorcycles are to be in stock OEM form with no modifications except for wheel rims and spokes and complies with the following:
o Modifications: **Note: if it is not listed, it is not allowed.
o Machines Type: up to 65-2LC, 80-2AC, 100-4LC, 125-4AC, pocket bikes, and E-Bikes. o Some bike examples: Yamaha YSR50, YSR80, Honda NSF100, KAYO MR125, Ohvale GP-O 110 (both manual and auto) BUCCI BR10GP, and Metrakit GP50. GP70.
o Chassis Type: Motorcycles must be of perimeter GP-style frame only.
o Wheel size: 6.5 to 12 inches are permitted.
o Tire Specification: DOT approved slicks or rain slicks
o Tire Warmers: Tire warmers are NOT permitted.
o Fuel Type: Fuel must be commercially available pump gas.
o Cylinder: Only OEM oversized piston sizes or equivalent permitted.
o Carburetor: Modifications are limited to changes in needle jet, pilot jet and main jet only. Main jetting is not to exceed 25 per cent of stock jetting.
o Gearing: Only external changes to gearing are allowed.
o Bodywork: Aftermarket bodywork may be used but must serve in the same capacity as stock (must use stock mounting points). The stock gas tank must be retained. Upgraded fasteners for safety wiring purposes may be used.
o Brakes: Aftermarket brake pad and shoes are permitted. o Footrests: Aftermarket rear sets or relocation of factory rear sets are permitted.
o Electrical: Battery, wiring harness, lighting coil and ignition switch may be modified or removed. Kill switch must be in working order.
o Clutch: Aftermarket clutch springs and plates are allowed.
o Intake: Aftermarket reeds are allowed (reed cage must remain stock and unmodified).
o Removal items: Speedometer and cable may be removed. Kick starter and / or shaft and gear may be removed. The starter motor may be removed - an effective oil seal must be in place.
o Throttle: Self-returning throttles must be used. Quick Turn throttle permitted.
o Handlebars: Aftermarket handlebars and clip-ons may be used but must mount in stock position. o Controls: Aftermarket brake and clutch levers (must retain stock master cylinder). Steel-braided brake lines are permitted.
o Airbox: Modifications to stock air box is allowed.
o Suspension: No modifications permitted other than the installation of spacers / tubing springs and fork oil to stiffen the suspension. Factory spec OEM rear shock must be used. All stock factory adjustments may be utilized.
• Awards: GP-3 is a point awarded class. Class Champion will be determined by the most points earned at the end of the National Series and will receive the 1st place Class Champion Award. Competitors from age 5 -11 years old are eligible for the Championship Youth Cup.
16.12 FIM Modelled Ohvale Spec Classes (ages 10 – 14):
See Appendix 2 for FIM MotoMini Canada, Technical Regulations Supplement 2026
16.13 Speed Rule: Bump-Up
Competitor may be bumped up to a faster class if:
• During qualifying or racing posted lap times, two or more, the Competitor is within 7% of the podium finishers posted times of the next fastest class, or
• at any point during qualifying or racing posted lap times, two or more, exceed the break-out lap- times posted for that class at that venue.
• Competitors aged under 12 years old will require endorsements from two (2) SSRRS coaches and the Race Director.
16.14 Speed Rule: Bump-Down
Competitor may be bumped down to a slower class if:
• the Competitor is unable to maintain lap-times within 15% of the class podium finishers’ average fastest lap-times, or
• at the discretion of the Race Director.
16.15 The Bracket Racing Speed Rule
The Bracket Racing Speed Rule may be applied to classes other than Bracket Race-Classes at the discretion of the Race Director.
16.16 Updates for ALL Classes:
Chassis Modification: Re-enforcements may be added. Frame structure must remain in OE spec condition. Lowering modifications are permitted using stock OE components. A submission may be made to request use of homemade or aftermarket lowering components. Requests are to be submitted to info@minisbk.ca