SuperNats XXVI

41DAYS

2024 Winter Series

106DAYS

2024 Pro Tour

162DAYS

SKUSA Mexico

2024 TBA

2023 PKC

176DAYS

2023 TSRS

148DAYS

Superkarts! USA - Rulebook & Updates
Rulebook
Please make sure you have the most current version of the rulebook.  A list of the current changes is now included right after the table of contents. All changes in the rulebook are highlighted yellow. We will keep at least 1 year of change logs in the back of the rulebook for reference.

alt 2023 SKUSA RuleBook
Current Version: 6/22/2023
alt Engine Spec: IAME SKUSA Shifter Engine (SSE)
Current Version: 12/11/2022
alt Engine Spec: IAME X30
Current Version: 12/13/2022
alt Engine Spec: IAME KA100
Current Version: 12/13/2022
alt Engine Spec: IAME Mini Swift
Current Version: 12/13/2022
alt Engine Spec: IAME M1 Bambino
Current Version: 5/30/2023 Supplemental Rules
Current Version: 5/30/2023 HS-325A Carb Specs
Current Version: 5/1/2023
alt Legacy Spec Honda Shifter Rules
Current Version: 01/01/2022

Rulebook Updates & Clarifications

The updates below generally contain revisions that will be included in the next rulebook update, but didn't warrant an update to the rulebook on their own. When in doubt, please refer to the date the update and the rulebook were published.
101 ATTENTION SKUSA ROTAX COMPETITORS Friday, 26 April 2013
102 Rule Update Regarding Spec Honda Exhaust Pipes Wednesday, 24 April 2013
103 Important announcement regarding Mini ROK pistons Wednesday, 10 April 2013
104 Attention SKUSA Rotax competitors Thursday, 28 March 2013
105 Rule Updates Regarding Tire Bar Codes and Changing Honda Cylinder Group Saturday, 09 March 2013
106 Updated Mini ROK PDF and Supplemental Rules effective January 1, 2013 Sunday, 06 January 2013
107 Rule Updates: 10.5.6 Protests, 10.5.7 Appeals, 20.3.4.7. Exhaust (TaG) Friday, 04 January 2013
108 2012 SKUSA Tech Updates/Clarifications: MY09 Leopard and Motori 7 Sunday, 04 November 2012
109 Rule Update: Mini ROK Air Filter Friday, 12 October 2012
110 9/19/2012 Rulebook Update Wednesday, 19 September 2012
111 Engine Sealing for ALL Race Classes – Starting with the Pro Tour SummerNationals Saturday, 14 July 2012
112 June 20th Rulebook Updates Wednesday, 20 June 2012
113 Mini ROK Supplementary Class Information Monday, 09 April 2012
114 Rule Clarification – Stock Honda Cylinder Declaration Thursday, 02 February 2012
115 January 2012 Updates to Rulebook Wednesday, 01 February 2012
116 2012 Season Reminder: Rain Tires are now spec MG-WT only! Tuesday, 24 January 2012
117 New Stock Honda Rule: Cylinder Declaration Friday, 20 January 2012
118 TaG Engine PDF Errata Sunday, 13 November 2011
119 October Rulebook Changes Monday, 24 October 2011
120 Revised Spark Plug Rule Monday, 24 October 2011
 
Page 6 of 7