R/C Tech Forums - View Single Post - Con Rod for a Mega zx21

02-15-2010 | 11:15 AM

#3

M7H

Tech Elite

Joined: Dec 2004

Posts: 2,198

From: The Netherlands

Important to know, is if the engine is the 1st "DSI" version, or the later DSII / DSII+ / DSIII.

The DSI has a rod with a 4.4mm small end, which with the other versions is 4mm, and the current conrods are still this version.

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