RCCrawler Forums

ncgamedog · 07-06-2007, 04:24 PM

what do these terms mean "2.2" and "super" thanks - justin

mrmaxxman · 07-06-2007, 04:29 PM

supers are clod, txt, based rigs, typically 2.2 rigs use tlt or wheelie king axles the 2.2 refers to the rim size

check out the competition section and look at the stickies at the top
will tell you all you need to know about the different classes

read this, then use the search button:?

2007 Usrcca Rules Comittee Updates

ncgamedog · 07-06-2007, 04:33 PM

yeah i understand witch model falls under which class but what to the actual terms mean? e.x. does 2.2 deal w/ voltage, the scale,... what?

Roadbiker3 · 07-06-2007, 04:38 PM

2.2 deals with the size of the wheel as stated in the above post so the outer diameter is limited to 2.2 inches.

mrmaxxman · 07-06-2007, 05:10 PM

same thing with the 1.9 class those refer to rim size (stock highlift) for example, some people do run 2.2 rims on clod axles

ncgamedog · 07-06-2007, 06:06 PM

ok oops i missed the rim size part. ok got it same differance as 17" wheels and 20" wheels in the 1:1 world. most run 20's on 2.5 military axles and 17" or less on dana 60's. ok the mud is clearing, thanks. are there conversion parts needed or do they use the same method of mounting?

K_B · 07-06-2007, 06:14 PM

For supers like a clod or txt, an adapter is needed to convert the 12mm hex to something like 23mm for certain types of wheels.

For 2.2s, most 2.2 size rims with a hex are 12mm. Some wheels use a crosspin instead of a hex, but the hex style is most popular.

ncgamedog · 07-06-2007, 06:17 PM

Yeah i think my T-maxx had the hex and the T-4 had the cross pins

07-06-2007, 04:24 PM	#1
ncgamedog Newbie Join Date: Jul 2007 Location: Union Grove Posts: 42	difference in 2.2 and super axles what do these terms mean "2.2" and "super" thanks - justin

07-06-2007, 04:29 PM	#2
mrmaxxman Rock Crawler Join Date: Apr 2004 Location: toolsa, jokelahoma Posts: 501	supers are clod, txt, based rigs, typically 2.2 rigs use tlt or wheelie king axles the 2.2 refers to the rim size check out the competition section and look at the stickies at the top will tell you all you need to know about the different classes read this, then use the search button:? 2007 Usrcca Rules Comittee Updates

07-06-2007, 04:33 PM	#3
ncgamedog Newbie Join Date: Jul 2007 Location: Union Grove Posts: 42	yeah i understand witch model falls under which class but what to the actual terms mean? e.x. does 2.2 deal w/ voltage, the scale,... what?

07-06-2007, 04:38 PM	#4
Roadbiker3 Pebble Pounder Join Date: Mar 2006 Location: Wellington Posts: 148	2.2 deals with the size of the wheel as stated in the above post so the outer diameter is limited to 2.2 inches.

07-06-2007, 05:10 PM	#5
mrmaxxman Rock Crawler Join Date: Apr 2004 Location: toolsa, jokelahoma Posts: 501	same thing with the 1.9 class those refer to rim size (stock highlift) for example, some people do run 2.2 rims on clod axles

07-06-2007, 06:06 PM	#6
ncgamedog Newbie Join Date: Jul 2007 Location: Union Grove Posts: 42	ok oops i missed the rim size part. ok got it same differance as 17" wheels and 20" wheels in the 1:1 world. most run 20's on 2.5 military axles and 17" or less on dana 60's. ok the mud is clearing, thanks. are there conversion parts needed or do they use the same method of mounting?

07-06-2007, 06:14 PM	#7
K_B I wanna be Dave Join Date: May 2005 Location: Anchorage, Alaska Posts: 2,048	For supers like a clod or txt, an adapter is needed to convert the 12mm hex to something like 23mm for certain types of wheels. For 2.2s, most 2.2 size rims with a hex are 12mm. Some wheels use a crosspin instead of a hex, but the hex style is most popular.

07-06-2007, 06:17 PM	#8
ncgamedog Newbie Join Date: Jul 2007 Location: Union Grove Posts: 42	Yeah i think my T-maxx had the hex and the T-4 had the cross pins

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