RCCrawler Forums

RCCrawler Forums (http://www.rccrawler.com/forum/)
-   Team Losi Comp Crawler (http://www.rccrawler.com/forum/team-losi-comp-crawler/)
-   -   LCC piston confusion (http://www.rccrawler.com/forum/team-losi-comp-crawler/233794-lcc-piston-confusion.html)

limpy88 02-24-2010 12:37 AM

LCC piston confusion
 
after 2 years with the ax-10 i sold it last week and bought a losi. i had losi shocks on my ax-10. the pistons were pink which is what the #56 is supposed to be, and the cartridge was grey like the shock bodies.

well on my new LCC SN#5367 it has black pistons which are supposed to be the #57(which is what i just bought to change to and how i found this out.), and black cartridges. the parts lists says they are #56. but all #56 pistons are pink.
what gives:?

my LCC also has overly greased packed diffs and V3's CVD.

can anyone shed some light on this for me.

thanks for replys

Nabil 02-24-2010 01:02 AM

blacks are 57's not 55's. you are the first that i have seen that has recieved the newest revision of the truck everything should be correct out of the box

limpy88 02-24-2010 01:15 AM

Quote:

Originally Posted by e-hills4x4 (Post 2320564)
blacks are 57's not 55's. you are the first that i have seen that has recieved the newest revision of the truck everything should be correct out of the box

noted and changed thanks"thumbsup"
every thing wasnt correct i got 2 left instead of a left and right mounts for the dig servo. hopefully they should be here soon.

Robbob 02-24-2010 05:58 AM

Rich stated back when the rig got released that the pistons are molded black in the kit but Are 56's.

http://www.rccrawler.com/forum/showp...84&postcount=2

wether that has changed I dont know but he'd be the man to answer that.

Rubbaneck 02-24-2010 08:30 AM

Quote:

Originally Posted by Robbob (Post 2320697)
Rich stated back when the rig got released that the pistons are molded black in the kit but Are 56's.

http://www.rccrawler.com/forum/showp...84&postcount=2

wether that has changed I dont know but he'd be the man to answer that.

This is correct.



The stock black ones are #56. The colored pistons are made at a different location. You should be able to tell the difference between the two by looking at the edges on the piston.

hellacool 02-24-2010 09:49 AM

yo limpy...what was your serial#? I just got one and it was in the 500's. Thanks.

fa1rch1ld 02-24-2010 10:21 AM

Interesting....I did not know that...I thought the black/red were different, even
though they are both #56, But its just color....Guess I didn't need to order the
reds up.

Sneed 02-24-2010 10:49 AM

I've got a question relating the pistons. How do you know what each piston does differently? How are they different? Fluid holes? Thickness? What?

davec 02-24-2010 11:18 AM

Quote:

Originally Posted by Sneed (Post 2321104)
I've got a question relating the pistons. How do you know what each piston does differently? How are they different? Fluid holes? Thickness? What?

The pistons have different size holes in them. #56 pistons have drill size 56 holes in them, #55 pistons have size 55, etc. It is a balancing act trying to get the right weight oil with the correct piston hole size.

EeePee 02-24-2010 01:39 PM

Quote:

Originally Posted by fa1rch1ld (Post 2321068)
Interesting...Guess I didn't need to order the
reds up.

I read your post yesterday and meant to tell you the stockers are #56. Sorry.

Quote:

Originally Posted by davec (Post 2321154)
The pistons have different size holes in them. #56 pistons have drill size 56 holes in them, #55 pistons have size 55, etc.

Yup. I just posted the same thing in another thread. I went to the #57 in back keeping the same oil and it makes a drastic difference. Considerably slower, a surprising amount of change really.

limpy88 02-24-2010 02:19 PM

Thanks Robbob for the link."thumbsup"

Sneed 02-24-2010 03:23 PM

So what's the rule to consider here, larger piston hole bore. Slower reaction? I know oil wt. has a difference. I just don't want to go shooting in the dark

EeePee 02-24-2010 05:18 PM

Quote:

Originally Posted by Sneed (Post 2321676)
larger piston hole bore. Slower reaction?

Larger hole would mean less resistance, meaning faster reaction.

Scottmisfits 02-24-2010 07:12 PM

Also, the lower the number, the bigger the hole. The lower the number, the heavier the oil to get the same feeling.


All times are GMT -6. The time now is 12:12 PM.

Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2024, vBulletin Solutions, Inc.
Content Relevant URLs by vBSEO ©2011, Crawlability, Inc.
Copyright 2004-2014 RCCrawler.com