SuperNats XXV


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PKC California


Texas Sprint Racing


Superkarts! USA - Rulebook & Updates

Please make sure you have the most current version of the rulebook.  We will always update the rulebook and detail the changes below.

alt 2022 SKUSA RuleBook
Current Version: 6/28/2022

The engine supplementals that used to be below, have been integrated into the current rulebook.
alt Engine Spec: IAME SKUSA Shifter Engine (SSE)
Current Version: 11/12/2020
alt Engine Spec: X30
Current Version: 12/23/2021
alt Engine Spec: KA100
Current Version: 04/11/2022
alt Engine Spec: IAME Mini Swift
Current Version: 08/04/2022
alt Legacy Spec Honda Shifter Rules
Current Version: 01/01/2022

Rulebook Updates

121 Another SKUSA Rule Change for 2011 – Regarding Neck Braces Monday, 17 January 2011
122 SKUSA and PKC Rule Changes for 2011 Monday, 10 January 2011
123 Stock Honda Carburetor Examples Showing Permitted And Not Permitted Versions Thursday, 28 October 2010
124 TaG Update: Technical changes effective 9/5/10 Wednesday, 11 August 2010
125 Leopard PDF Update Thursday, 03 June 2010
126 Rulebook Update: Deck Height or "squish" Measurement Monday, 31 May 2010
127 ROK TT Update: Clutch Tuesday, 04 May 2010
128 Rulebook Update: Clutch Tuesday, 04 May 2010
129 Motori Seven TAG engine clarifications Friday, 13 November 2009
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