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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: 10/15/2019
alt Engine Spec: X30
Current Version: 11/26/2018 Supplementary Rules
Current Version: 10/15/2019
alt Engine Spec: IAME KA100
Current Version: 11/27/2018 Supplementary Rules
Current Version: 10/15/2019
alt Engine Spec: IAME Mini Swift
Current Version: 11/27/2018 Supplementary Rules
Current Version: 06/08/2018

Rulebook Updates
41 Update to SKUSA requirements for Helmets and Youth Chest Protectors - Effective January 1, 2017 Wednesday, 09 November 2016
42 Rule Update for Swift Classes regarding Alternate Clutch Test Wednesday, 22 June 2016
43 Rule Updates from SKUSA regarding IAME X30 Spark Plugs and Engine Claiming Thursday, 09 June 2016
44 Reminder of SKUSA’s Racing Age/Category Regulation Wednesday, 06 April 2016
45 SKUSA Rule Updates for X30 Classes to take effect 4/17/16 Thursday, 17 March 2016
46 SKUSA Announces Spec Fuel Change Thursday, 17 March 2016
47 Updated 2016 SKUSA Rulebook -- with Revised Mini/Micro Swift class details Saturday, 09 January 2016
48 Minor SKUSA rule updates and clarifications for TaG Drivers Thursday, 22 October 2015
49 Updated Exhaust Info For KZ2 Competitors At Supernats 19 Wednesday, 14 October 2015
50 2015 SKUSA Rulebook Clarifications as of 9/3/15 Thursday, 03 September 2015
51 Minor Updates to IAME Mini Swift Supplementary Rules Posted Tuesday, 26 May 2015
52 Important Rule Clarification for SKUSA TaG Cadets Friday, 24 April 2015
53 Latest SKUSA Rule Updates and Clarifications Wednesday, 25 March 2015
54 IAME X30/MY09 Clutch Information Update Tuesday, 17 February 2015
55 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
56 Information Update from SKUSA regarding TAG Senior, TAG Master and X30 Friday, 02 January 2015
57 Rule Clarifications and Upcoming Rule Changes: Honda cylinders, SKUSA TAG classes and IAME/X30 Friday, 19 September 2014
58 SKUSA Rulebook Updates as of 6/27/14 Friday, 27 June 2014
59 X30 Engine Weights Adjusted for TaG Senior & TaG Master Monday, 16 June 2014
60 ROK TT Supplementary Ignition timing procedure Tuesday, 06 May 2014
 
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