SuperNats XXIII

215DAYS

2019 Winter Series

2020 TBA

2019 Pro Tour

14DAYS

PKC California

49DAYS

PKC Texas

91DAYS

Great Lakes PKC

43DAYS

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: 1/28/2019
 
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: 01/01/2019
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

21 SKUSA Rulebook Updates as of October 16, 2017 Monday, 16 October 2017
22 Rule Update for KZ Competitors Monday, 16 October 2017
23 Safety Notice for X30 and Swift Competitors Thursday, 13 July 2017
24 SKUSA Rulebook Updates as of June 9, 2017 Friday, 09 June 2017
25 X30 and Swift Spark Plug Caps Friday, 21 April 2017
26 Updated Skusa Rulebook Posted Now – Rule Updates Effective Immediately Tuesday, 18 April 2017
27 Shifter Airbox Rule for Simraceway/Sonoma Wednesday, 12 April 2017
28 Clutch Gear Allowed for Willow Springs Event Wednesday, 22 March 2017
29 Attention: Micro/Mini/X30 Junior Competitors Notice regarding Chest Protectors Thursday, 23 February 2017
30 Update #2 to SKUSA requirements for Helmets and Youth Chest protectors - Effective January 1, 2017 Monday, 12 December 2016
31 Update to SKUSA requirements for Helmets and Youth Chest Protectors - Effective January 1, 2017 Wednesday, 09 November 2016
32 Rule Update for Swift Classes regarding Alternate Clutch Test Wednesday, 22 June 2016
33 Rule Updates from SKUSA regarding IAME X30 Spark Plugs and Engine Claiming Thursday, 09 June 2016
34 Reminder of SKUSA’s Racing Age/Category Regulation Wednesday, 06 April 2016
35 SKUSA Rule Updates for X30 Classes to take effect 4/17/16 Thursday, 17 March 2016
36 SKUSA Announces Spec Fuel Change Thursday, 17 March 2016
37 Updated 2016 SKUSA Rulebook -- with Revised Mini/Micro Swift class details Saturday, 09 January 2016
38 Minor SKUSA rule updates and clarifications for TaG Drivers Thursday, 22 October 2015
39 Updated Exhaust Info For KZ2 Competitors At Supernats 19 Wednesday, 14 October 2015
40 2015 SKUSA Rulebook Clarifications as of 9/3/15 Thursday, 03 September 2015
 
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