apparently 5 of the 6 that finished were using Rekluse clutches, including Jarvis.
2012 King of the Motos Results
1 Graham Jarvis # 88 2:57:19
2 Kyle Redmond #17 3:09:41
3 Destry Abbott #8 3:29:16
4 Mike Slawson #307 3:45:32
5 Cody Webb #247 4:00:40
6 Jimmy Jarett #24 4:05:28