My kymco super 8 headlights go out when you open the trottle and come back on when the bike is idling
There are three possible sources of power. 1. The light control assay is a module that determines when to cut power to the lights when at idle or starting the engine... it can fail and prevent power from going to the lights. 2. The CDI. It sends a signal to the Light Control Module... if no signal, no lights. 3. The light switch. The wires can get lose and prevent power from going to the LCM. Start at the Switches. Test for power from the switch, if no power from the switch, make sure power is going to the switch. Flip the switch from low to hi beam too, test both lines. The CDI is a bit trickier to test but there is a wire to the LCM that can be powered when the bike is running (a bad CDI is diagnosed after everything else though as it is difficult to test and very unusual to happen). If power is going to the LCM, that rules out the switches. If you confirm power to the LCM, and power from the CDI (a signal from it at least), then its a bad LCM. But check your light bulbs before doing anything. If you bypass the LCM on an American bike (connecting the blue wire to the LCM to the blue wire from the LCM together), it will blow the fuse but some European and Phillipine models work without the LCM. LCM's and CDI's aren't cheap so have a professional confirm the parts are bad before replacing.
Kymco midi xls juddering after dropping battery gauge says plenty of charge then suddenly stopped and green light flashed twice
Quite a common problem with that scooter , check the brake after about 10 minutes use , carefully place your hand around the brake but beware : it can get hot , and if that the case it's not releasing fully etc, fiction is causing the brake to heat up, don't get me wrong, it will get warm but not hot to touch ..
Brushes again need to be checked , do they come out without resistance, if no , they appear to drag then you got carbon built up or problem brushes.. clean or replace.. and you need to careful remove the carbon otherwise it create a problem with new brushes, one way is to carefully places a small screwdriver and run it down the corners of the brush holder but be careful the commutator surface is soft so can scratch easily..
Regards
Rob
gewzirepairs.co.uk
Continuous green flashing light
a continuous green flashing status light with no pause means battery voltage low , if there is a pause count how many flashes before a pause, the controller telling you what the fault is ..
Regards
Rob
Does anybody know where I can get a head cylinder for a 2007 kymco venox 250cc
Try eBay or a motorcycle part finder site
And on the problem of it reoccurring difficult to say as need to know what damage was caused to piston and valves
Was it just one rocker arm that broke or is the other damaged did the timing jump and piston hit open valves driving them up and breaking arm and damaging cam shaft lobes
You really need to find out why and how it happened
As it may require a complete timing system replacement on that cylinder cam shafts , rocker arms , valves ,drive sprockets top and bottom , drive chain and a piston
Kymco 550 starting problems @
If it will not crank then the battery is probably drainedCheck battery voltage with key on, key off & cranking & get back to meRide SafeBike-Doc
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