Tapping into the wires on the dashboard side of the connector will allow us to easily and quickly replace the stock sending unit if it becomes damaged.
Setting the S1 and S2 potentiometers allows you to fine tune the Jaycar speedometer corrector for excellent accuracy, allowing you to change tires, wheel sizes, et cetera, and still obtain a very accurate speedometer reading.
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Spud
"Never argue with an idiot. He will drag you down to his level, and beat you with experience."
Mark Twain
2015 Zongshen ZS250GY-3 (RX3)
2006 Zongshen ZS200GY-2 (Sierra 200)
2005 Honda XR650L
2004 Honda CRF250X
1998 Kawasaki KDX220
Mods made to my Zongshen ZS200GY-2:
http://www.chinariders.net/showthread.php?t=6894