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.

21 SSE Competitors – Ignition Timing Update Thursday, 13 February 2020
22 KZ Competitors – Engine PDF Required Thursday, 13 February 2020
23 SKUSA Rule Clarification for all Engines – Carburetor Components Friday, 07 February 2020
24 Official Statement From IAME USA Regarding Future of Platform Updates Beginning in 2021 Season Thursday, 02 January 2020
25 Attention SSE Competitors Monday, 16 December 2019
26 Attention all SKUSA Winter Series Competitors Monday, 16 December 2019
27 Fuel and Oil Announcement for SuperNats 23 Tuesday, 15 October 2019
28 X30 Ignition Timing Clarification Tuesday, 15 October 2019
29 Reminder for all SKUSA Competitors and Engine Builders Tuesday, 17 September 2019
30 Update and Clarification of IAME Engine Port Regulations Tuesday, 10 September 2019
31 Attention Summernats And Great Lakes PKC Competitors In SSE Classes Friday, 02 August 2019
32 Tillotson Carburetor Clarification Friday, 02 August 2019
33 SSE Wrist Pin Specifications Thursday, 01 August 2019
34 SSE Data Acquisition Tuesday, 30 July 2019
35 SKUSA Rulebook Updates Effective Immediately Tuesday, 25 June 2019
36 Attention SpringNats Competitors In SSE Classes Thursday, 25 April 2019
37 Attention All SKUSA Competitors Tuesday, 16 April 2019
38 Attention X30, KA100 and Swift Competitors Thursday, 11 April 2019
39 IAME Oil Announcement Monday, 18 February 2019
40 To SKUSA Competitors and Engine builders: Friday, 08 February 2019
 
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