Headlight keeps blowing

[SEDUCE]

Hey guys my headlight on my 03 WR450 keeps blowing the low beam side.

Lasts abot 3 rides and blows again. then only works on high beam.

Can anyone help out what could be causing this on what i should check.

Where is the earth for this ?

[Chengshin Ripper]

I had to replace my Voltage Reg on my 03 for the same issue.

[SEDUCE]

oh ok and it fixed it?

[still2smokin]

Yep voltage regulator. My headlight and taillight used blow up, put in a new volt regulator and have not blown a bulb since.

[SEDUCE]

Thanks guys what is the cheapest place to get one from?

[SEDUCE]

anyone used the trail tech regulator? are they are direct fitment?

[td42ti]

$150 posted off eBay for OEM plug and play,

$115 from rocky mountain (postage would be a killer though)

I imagine you could get a generic that would work aswell, after all a regulator is a regulator but you would need to ensure you found one with the same specs.