William,
Thanks for the input. When I rev the engine up the AC voltages goes as high as 9
V which does not seem to me to be high enough to blow a bulb.
Eric
________________________________
From: William Strong <wstrong@mountaincable.net>
To: Honda-C70@yahoogroups.com
Sent: Sun, April 24, 2011 6:08:41 PM
Subject: RE: [Honda-C70] 1980 C70 with a blown headlight
Just installed my replacement headlight shell assembly from DrATV on the C70
in the past week (and also a similar unit on my CT70 Mini-trail special at
the same time) - it's not meant specifically for the C70, but rather some
unknown Chinese clone (headlight embossing is 'XANADU'.. not 'Stanley' as
per CSA/OEM markings).
As the DrATV website indicates - it requires a bit of tweaking to fit. I
had to rebend slightly the top retaining tab, and file down some excess
metal on it, and the two lower screw tabs needed slight re-bending/tweaking
- beyond that, it's good. I haven't actually fired the bike up yet to see
what the light pattern is lik,e as of yet - I'm currently rust-treating the
tank at the moment.
Once installed, simply replacing a bulb at $3.00 vs a $36.00 sealed beam
again.. a no-brainer there.
Bulbs fail due to one of three causes - age, vibration fatigue, or
over-voltaging.
William Strong
From: Honda-C70@yahoogroups.com [mailto:Honda-C70@yahoogroups.com] On Behalf
Of EricS
Sent: April 24, 2011 8:27 PM
To: Honda-C70@yahoogroups.com
Subject: [Honda-C70] 1980 C70 with a blown headlight
Hello,
My wife was given a 1980 C70 with the head light blown. I see DrAtv has some
with replaceable bulbs. Has anyone tried those?
Is there a chance something else is wrong to blow the bulb? It has a battery
in it that is holding 6 V +.
Any help is appreciated.
Eric
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1970-73 C70 Honda Service Manual: http://tinyurl.com/6ebwtw
1970-73 C70 Troubleshooting Guide:
http://tinyurl.com/6ebwtw (scroll to sec.7.1 page 101.jpg)
1980-83 C70 Honda Service Manual: http://tinyurl.com/hu42c
1980-81 C70 Troubleshooting Guide:
http://tinyurl.com/hu42c (scroll to sec.18-1 page 170.jpg)
1982-83 C70 Troubleshooting Guide:
http://tinyurl.com/hu42c (scroll to sec. 20-28 page 205.jpg)
1980-81 C70 Maintenance Schedule: http://tinyurl.com/z4zn6
1982-83 C70 Maintenance Schedule: http://tinyurl.com/hw35c
More resources for C70 Passports and Cubs:
http://www.shlaes.com/Vehicles/Scooter.htm
http://www.velodrome.com/HondaC70/HondaC70.html

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