SuperNats XXIV

213DAYS

2022 Winter Series

TBA

2021 Pro Tour

33DAYS

SKUSA Mexico

NOW!!!

PKC California

6DAYS

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 2021 SKUSA RuleBook
Current Version: 4/16/2021
 
alt Engine Spec: IAME SKUSA Shifter Engine (SSE)
Current Version: 11/12/2020 Supplementary Rules
Current Version: 1/29/2021
alt Engine Spec: X30
Current Version: 11/12/2020 Supplementary Rules
Current Version: 4/14/2021
alt Engine Spec: KA100
Current Version: 11/12/2020 Supplementary Rules
Current Version: 2/1/2021
alt Engine Spec: IAME Mini Swift
Current Version: 11/12/2020 Supplementary Rules
Current Version: 10/28/2020

Rulebook Updates
41 Revised Weight for X30 Masters, Effective Phoenix Pro Tour Thursday, 22 March 2018
42 Revised Number Plate Dimensions Saturday, 30 December 2017
43 LATEST SKUSA RULEBOOK EDITS AS OF 12/02/17 Saturday, 02 December 2017
44 SKUSA Rulebook Updates as of October 16, 2017 Monday, 16 October 2017
45 Rule Update for KZ Competitors Monday, 16 October 2017
46 Safety Notice for X30 and Swift Competitors Thursday, 13 July 2017
47 SKUSA Rulebook Updates as of June 9, 2017 Friday, 09 June 2017
48 X30 and Swift Spark Plug Caps Friday, 21 April 2017
49 Updated Skusa Rulebook Posted Now – Rule Updates Effective Immediately Tuesday, 18 April 2017
50 Shifter Airbox Rule for Simraceway/Sonoma Wednesday, 12 April 2017
51 Clutch Gear Allowed for Willow Springs Event Wednesday, 22 March 2017
52 Attention: Micro/Mini/X30 Junior Competitors Notice regarding Chest Protectors Thursday, 23 February 2017
53 Update #2 to SKUSA requirements for Helmets and Youth Chest protectors - Effective January 1, 2017 Monday, 12 December 2016
54 Update to SKUSA requirements for Helmets and Youth Chest Protectors - Effective January 1, 2017 Wednesday, 09 November 2016
55 Rule Update for Swift Classes regarding Alternate Clutch Test Wednesday, 22 June 2016
56 Rule Updates from SKUSA regarding IAME X30 Spark Plugs and Engine Claiming Thursday, 09 June 2016
57 Reminder of SKUSA’s Racing Age/Category Regulation Wednesday, 06 April 2016
58 SKUSA Rule Updates for X30 Classes to take effect 4/17/16 Thursday, 17 March 2016
59 SKUSA Announces Spec Fuel Change Thursday, 17 March 2016
60 Updated 2016 SKUSA Rulebook -- with Revised Mini/Micro Swift class details Saturday, 09 January 2016
 
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