SuperNats XXV

53DAYS

2023 Winter Series

111DAYS

2023 Pro Tour

188DAYS

SKUSA Mexico

13DAYS

PKC California

7DAYS

Texas Sprint Racing

NOW!

Superkarts! USA - Rulebook & Updates

Rulebook
Please make sure you have the most current version of the rulebook.  We will always update the rulebook and detail the changes below.

alt 2022 SKUSA RuleBook
Current Version: 6/28/2022

The engine supplementals that used to be below, have been integrated into the current rulebook.
alt Engine Spec: IAME SKUSA Shifter Engine (SSE)
Current Version: 11/12/2020
alt Engine Spec: X30
Current Version: 12/23/2021
alt Engine Spec: KA100
Current Version: 04/11/2022
alt Engine Spec: IAME Mini Swift
Current Version: 08/04/2022
alt Legacy Spec Honda Shifter Rules
Current Version: 01/01/2022

Rulebook Updates

81 Information Update from SKUSA regarding TAG Senior, TAG Master and X30 Friday, 02 January 2015
82 Rule Clarifications and Upcoming Rule Changes: Honda cylinders, SKUSA TAG classes and IAME/X30 Friday, 19 September 2014
83 SKUSA Rulebook Updates as of 6/27/14 Friday, 27 June 2014
84 X30 Engine Weights Adjusted for TaG Senior & TaG Master Monday, 16 June 2014
85 ROK TT Supplementary Ignition timing procedure Wednesday, 07 May 2014
86 Rule exception granted for Pro Tour SpringNationals - Honda Cylinder Declaration Friday, 25 April 2014
87 IAME X30 Engine Update: Approved for SKUSA Competition starting 6/1/14 Wednesday, 02 April 2014
88 SKUSA Rulebook Updates as of 2/11/14 Tuesday, 11 February 2014
89 Motori 7 Granted One-Year Reprieve in SKUSA Competition Monday, 06 January 2014
90 SKUSA Class and Technical Rule Changes for 2014 Monday, 30 December 2013
91 SKUSA Rulebook Updates and Clarifications Thursday, 24 October 2013
92 SKUSA Rulebook Updates and Clarifications Tuesday, 20 August 2013
93 SKUSA Rulebook Updates and Clarifications Sunday, 09 June 2013
94 SKUSA Announces Rule Change Regarding Weights for Rotax Engines in Tag Senior and Tag Master Wednesday, 05 June 2013
95 ATTENTION SKUSA ROTAX COMPETITORS Friday, 26 April 2013
96 Rule Update Regarding Spec Honda Exhaust Pipes Wednesday, 24 April 2013
97 Important announcement regarding Mini ROK pistons Wednesday, 10 April 2013
98 Attention SKUSA Rotax competitors Thursday, 28 March 2013
99 Rule Updates Regarding Tire Bar Codes and Changing Honda Cylinder Group Saturday, 09 March 2013
100 Updated Mini ROK PDF and Supplemental Rules effective January 1, 2013 Sunday, 06 January 2013
 
Page 5 of 7