SuperNats XXIII

88DAYS

2020 Winter Series

139DAYS

2020 Pro Tour

202DAYS

PKC California

14DAYS

PKC Texas

20DAYS

Great Lakes PKC

2020 TBA

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 2019 SKUSA RuleBook
Current Version: 6/25/2019
 
alt Engine Spec: IAME SKUSA Shifter Engine (SSE)
Current Version: 11/27/2018 Supplementary Rules
Current Version: 1/17/2019
alt Engine Spec: X30
Current Version: 11/26/2018 Supplementary Rules
Current Version: 08/02/2019
alt Engine Spec: IAME KA100
Current Version: 11/27/2018 Supplementary Rules
Current Version: 01/01/2019
alt Engine Spec: IAME Mini Swift
Current Version: 11/27/2018 Supplementary Rules
Current Version: 06/08/2018

Rulebook Updates

41 SKUSA Rule Updates for X30 Classes to take effect 4/17/16 Thursday, 17 March 2016
42 SKUSA Announces Spec Fuel Change Thursday, 17 March 2016
43 Updated 2016 SKUSA Rulebook -- with Revised Mini/Micro Swift class details Saturday, 09 January 2016
44 Minor SKUSA rule updates and clarifications for TaG Drivers Thursday, 22 October 2015
45 Updated Exhaust Info For KZ2 Competitors At Supernats 19 Wednesday, 14 October 2015
46 2015 SKUSA Rulebook Clarifications as of 9/3/15 Thursday, 03 September 2015
47 Minor Updates to IAME Mini Swift Supplementary Rules Posted Tuesday, 26 May 2015
48 Important Rule Clarification for SKUSA TaG Cadets Friday, 24 April 2015
49 Latest SKUSA Rule Updates and Clarifications Wednesday, 25 March 2015
50 IAME X30/MY09 Clutch Information Update Tuesday, 17 February 2015
51 New SKUSA/ProKart Challenge Regional Series Rules Regarding Spec Fuel As announced 2-7-2015 in PKC-CA Driver’s Meeting Wednesday, 11 February 2015
52 Information Update from SKUSA regarding TAG Senior, TAG Master and X30 Friday, 02 January 2015
53 Rule Clarifications and Upcoming Rule Changes: Honda cylinders, SKUSA TAG classes and IAME/X30 Friday, 19 September 2014
54 SKUSA Rulebook Updates as of 6/27/14 Friday, 27 June 2014
55 X30 Engine Weights Adjusted for TaG Senior & TaG Master Monday, 16 June 2014
56 ROK TT Supplementary Ignition timing procedure Tuesday, 06 May 2014
57 Rule exception granted for Pro Tour SpringNationals - Honda Cylinder Declaration Friday, 25 April 2014
58 IAME X30 Engine Update: Approved for SKUSA Competition starting 6/1/14 Wednesday, 02 April 2014
59 SKUSA Rulebook Updates as of 2/11/14 Tuesday, 11 February 2014
60 Motori 7 Granted One-Year Reprieve in SKUSA Competition Monday, 06 January 2014
 
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