SMK Race Series

The SMK Race Series offers racers across a variety of classes to come together and experience fast-paced action, competitive spirit, and community camaraderie. is a private series offering a thrilling and competitive environment for our community of passionate racers. Whether you’re chasing a podium finish or just enjoying the thrill of the track, the SMK Race Series offers an unforgettable race weekend for veterans and newcomers alike. This event is open to the public and to spectators. You do not have to be an SMK member.

The following kart classes will be a part of the series, providing a range of categories to suit various ages, skill levels and karting experience.

IAME Swift

Micro Swift

Engine

IAME Mini Swift 60 + 16mm factory supplied header
Vortex Micro Rok 60cc + factory supplied header

Age

6-10yrs

Weight

220lbs

Tires

Evinco Blue ‘SK-H2’4.6

Equipment

Neck brace, SFI-approved chest protector

Kart #

450-499

Mini Swift

Engine

IAME Mini Swift 60
Vortex Mini Rok 60cc

Age

9-13yrs

Weight

245lbs

Tires

Evinco Blue ‘SK-H2’ 4.6

Equipment

Neck brace, SFI-approved chest protector for <12yrs

Kart #

400-449 

LO206

L0206 Senior

Engine

Briggs L0206 + Standard (Black) Slide
Tillotson TPP-225RS
Predator 212

Age

15+yrs

Weight

360lbs

Tires

Evinco Blue “SK-H2” from SKUSA

Kart #

300-324 

L0206 Master

Engine

Briggs L0206 + Standard (Black) Slide
Tillotson TPP-225RS
Predator 212

Age

30+yrs

Weight

390lbs

Tires

Evinco Blue “SK-H2” from SKUSA

Kart #

325-349

L0206 Cadet

Engine

Briggs L0206 + (Blue) .520 slide

Age

6-13yrs

Weight

245lbs

Tires

Evinco Blue “SK-H2” from SKUSA

Equipment

Neck brace, SFI-approved chest protector for <12yrs Blue “SK-H2” from SKUSA

Kart #

350-374

L0206 Junior

Engine

Briggs L0206 + (Yellow) .570 slide Tillotson TPP-225RS Predator 212

Age

12-15yrs

Weight

320lbs

Tires

Evinco Blue “SK-H2” from SKUSA

Equipment

Neck brace, SFI-approved chest protector for <12yrs

Kart #

375-399

IAME KA100

KA100 Senior

Engine

IAME KA100 
Vortex Rok VLR 100

Age

15+yrs

Weight

355lbs

Tires

Evinco Blue “SK-H2” from SKUSA

Kart #

200-233

KA100 Master

Engine

IAME KA100

Age

30+yrs;
21-29yrs (200lb driver)

Weight

390lbs; 400lbs (21+yrs)

Tires

Evinco Blue “SK-H2” from SKUSA

Kart #

234-266

KA100 Junior

Engine

IAME KA100 + 22mm factory header Vortex Rok VLR 100 + Junior Rok Restrictor

Age

12-15yrs

Weight

320lbs

Tires

Evinco Blue “SK-H2” from SKUSA

Equipment

Neck brace, SFI-approved chest protector for <12yrs

Kart #

267-299 

IAME X30

Pro X30

Engine

IAME X30

Age

15+yrs

Weight

360lbs

Tires

Evinco Red “SK-M2” from SKUSA

Kart #

100-133

X30 Master

Engine

IAME X30

Age

30+yrs

Weight

395lbs

Tires

Evinco Red “SK-M2” from SKUSA

Kart #

134-166

X30 Junior

Engine

IAME X30 + 22mm factory header

Age

12-15yrs

Weight

320lbs

Tires

Evinco Blue “SK-H2” from SKUSA

Equipment

Neck brace, SFI-approved chest protector for <12yrs

Kart #

167-199 

SSE/KZ

Pro Shifter

Engine

SSE/KZ

Age

15+yrs

Weight

390lbs

Tires

Evinco Red “SK-M2” from SKUSA

Kart #

0-49

Master Shifter

Engine

SSE/KZ

Age

30+yrs

Weight

405lbs

Tires

Evinco Red “SK-M2” from SKUSA

Kart #

50-99

We reserve the right to make additional modifications to our rules.