SuperNats XXV

2023 TBA

2023 Winter Series

11DAYS

2023 Pro Tour

60DAYS

SKUSA Mexico

https://skusamexico.net Over

2023 PKC

40DAYS

2023 TSRS

53DAYS

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 2023 SKUSA RuleBook
Current Version: 12/11/2022
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 Legacy Spec Honda Shifter Rules
Current Version: 01/01/2022

Rulebook Updates

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.
41 Attention Winter Series SSE Competitors Thursday, 17 January 2019
42 ATTENTION ALL WINTER SERIES LO206 PARTICIPANTS Thursday, 03 January 2019
43 Revision to X30 Header/Flex Rule Posted 13 December 2018 Friday, 21 December 2018
44 First SKUSA Rulebook Updates for the 2019 Season Wednesday, 12 December 2018
45 Attention SSE Owners and Builders Thursday, 06 December 2018
46 X30 Junior Tire Transition Wednesday, 28 November 2018
47 Rule Clarification on IAME Rotors Thursday, 08 November 2018
48 SKUSA Rulebook Updates Starting with SuperNationals 22 Monday, 15 October 2018
49 Correction to Rulebook posting Monday, 16 July 2018
50 Attention: SKUSA S5 Competitors! Thursday, 12 July 2018
51 Latest Skusa Rulebook Edits As Of 7/11/18 Wednesday, 11 July 2018
52 SKUSA Rulebook Updates Effective 04/16/18 Monday, 16 April 2018
53 CORRECTION - Supplementary Regulations, Push Back Bumper Wednesday, 04 April 2018
54 Revised Weight for X30 Masters, Effective Phoenix Pro Tour Thursday, 22 March 2018
55 Revised Number Plate Dimensions Saturday, 30 December 2017
56 LATEST SKUSA RULEBOOK EDITS AS OF 12/02/17 Saturday, 02 December 2017
57 SKUSA Rulebook Updates as of October 16, 2017 Monday, 16 October 2017
58 Rule Update for KZ Competitors Monday, 16 October 2017
59 Safety Notice for X30 and Swift Competitors Thursday, 13 July 2017
60 SKUSA Rulebook Updates as of June 9, 2017 Friday, 09 June 2017
 
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