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headlight lens

Started by bigbore2, September 24, 2019, 05:58:24 PM

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bigbore2

 I see that the headlite is held on by 3 metal clips.  Does that mean the lens can be taken off.   84 1100.

Pat Conlon

Yes, but in addition to the 3 clips there is an adhesive sealing the lens to the plastic body.
Take the clips off, place headlamp body in oven set at 200 degrees for 15 minutes to soften the adhesive, then the lens should come off before it cools. Obviously, wear gloves. 

Cheers
1) Free Owners Manual download: https://tinyurl.com/fmsz7hk9
2) Don't store your FJ with E10 fuel https://tinyurl.com/3cjrfct5
3) Replace your old stock rubber brake lines.
4) Important items for the '84-87 FJ's:
Safety wire: https://tinyurl.com/99zp8ufh
Fuel line: https://tinyurl.com/bdff9bf3

balky1

Quote from: Pat Conlon on September 24, 2019, 06:24:10 PM
Yes, but in addition to the 3 clips there is an adhesive sealing the lens to the plastic body.
Take the clips off, place headlamp body in oven set at 200 degrees for 15 minutes to soften the adhesive, then the lens should come off before it cools. Obviously, wear gloves. 

Cheers

200°F or 200°C?  :gamer:


FJ 1100, 1985, sold
FJR 1300, 2009

Pat Conlon

1) Free Owners Manual download: https://tinyurl.com/fmsz7hk9
2) Don't store your FJ with E10 fuel https://tinyurl.com/3cjrfct5
3) Replace your old stock rubber brake lines.
4) Important items for the '84-87 FJ's:
Safety wire: https://tinyurl.com/99zp8ufh
Fuel line: https://tinyurl.com/bdff9bf3

aviationfred

Quote from: balky1 on September 25, 2019, 12:20:20 AM
Quote from: Pat Conlon on September 24, 2019, 06:24:10 PM
Yes, but in addition to the 3 clips there is an adhesive sealing the lens to the plastic body.
Take the clips off, place headlamp body in oven set at 200 degrees for 15 minutes to soften the adhesive, then the lens should come off before it cools. Obviously, wear gloves. 

Cheers

200°F or 200°C?  :gamer:



200°F



Fred
I'm not the fastest FJ rider, I am 'half-fast', the fastest slow guy....

Current
2008 VFR800 RC46 Vtec
1996 VFR750 RC36/2
1990 FJ1300 (1297cc) Casper
1990 VFR750 RC36/1 Minnie
1989 FJ1200 Lazarus, the Streetfighter Project
1985 VF500F RC31 Interceptor

Sparky84

Quote from: Pat Conlon on September 24, 2019, 06:24:10 PM
Yes, but in addition to the 3 clips there is an adhesive sealing the lens to the plastic body.
Take the clips off, place headlamp body in oven set at 200 degrees for 15 minutes to soften the adhesive, then the lens should come off before it cools. Obviously, wear gloves. 

Cheers

Good to see ATGATT even when cooking a headlight Pat   :biggrin:
1984 FJ1100
1979 Kawasaki Z1300
1972 Honda CB750/4 K2

balky1

Quote from: Pat Conlon on September 25, 2019, 12:41:35 AM
:Facepalm:

Well, you have people reading this from all around the world. So it is important to state the units. If someone doesn't know you're from USA, he/she might think it's °C if that's the unit in his/hers country.  :biggrin:


FJ 1100, 1985, sold
FJR 1300, 2009

ribbert

Quote from: balky1 on September 25, 2019, 05:23:04 AM
Quote from: Pat Conlon on September 25, 2019, 12:41:35 AM
:Facepalm:

Well, you have people reading this from all around the world. So it is important to state the units. If someone doesn't know you're from USA, he/she might think it's °C if that's the unit in his/hers country.  :biggrin:

Balky, the USA is the only country on the planet to use Fahrenheit, it's not an unreasonable question.

Noel
"Tell a wise man something he doesn't know and he'll thank you, tell a fool something he doesn't know and he'll abuse you"

Charlie-brm

Quote from: bigbore2 on September 24, 2019, 05:58:24 PM
I see that the headlite is held on by 3 metal clips.  Does that mean the lens can be taken off.   84 1100.

Please let us know how it goes. I've been meaning to remove mine to see what's involved in some fabrication ideas for the headlight. Mine is also a 1984.
If someone wants to see any images I refer to in posts, first check my gallery here. If no bueno, send me a PM. More than glad to share.
Current Model: 1990 FJ1200 3CV since 2020
Past Models: 1984 FJ1100 - 2012 to 2020
1979 XS750SF - 2005 to 2012

bigbore2

thanx Pat for the info.
My reason for asking is because I had a little help from my roomate who carelessly set my fairing down, light first, on the cement garage floor and broke my perfectly good lens.  Nobody is perfect, eh.

I thought I may be able to find just another lens for sale.  I found a good light assembly for $30, so I'm going with that
for a replacement.  but I may keep the assembly as a spare, just in case. One of the plastic posts on the top of the assembly that has a rubber grommet around it, had broken off, which I repaired.

I guess a resealing of the lens would be needed to use it if the lens is taken off?  

Pat Conlon

If you are careful when you pull the hot glass away from the body, you will have sealant on the edge of the glass as well as sealant on the plastic body.
While the sealant is still hot and soft, take a 1" (25.4mm) putty knife and scrape the sealant off the edge of the glass and put it back on the plastic body. Spread it around to even it out, you'll see what I mean when you do it...
That way all you have to do is heat everything back up to 93.3*C or because you are the OP and you asked the question and you live in Albuquerque, New Mexico, which is located in the USA, you should probably use the local unit of temperature measurement, which is 200*F which should be the lowest setting on your residential oven.  
Anyhoo....
Heat everything back up and put it back together.

Cheers
1) Free Owners Manual download: https://tinyurl.com/fmsz7hk9
2) Don't store your FJ with E10 fuel https://tinyurl.com/3cjrfct5
3) Replace your old stock rubber brake lines.
4) Important items for the '84-87 FJ's:
Safety wire: https://tinyurl.com/99zp8ufh
Fuel line: https://tinyurl.com/bdff9bf3