Item replacement
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edgus347
- Posts: 26
- Joined: Sat May 23, 2015 5:21 pm
- Location: Copperas Cove, TX.
- Motorcycle: 1985 Honda GL1200 Special Edition, 1992 Honda GL1500 Trike, 1995 Honda GL1500, 1997 Honda GL1500,2001 Yamaha V-Star 1100.
Item replacement
I know that when you replace the timing belts in a ft. wheel drive car it's best to replace the water pump also because it's in that area also. So when the timing belts are changed in a wing is it common knowledge or better insurance to replace the water pump, hoses, thermostat and belt tension wheels also at this time ?
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virgilmobile
- Posts: 9102
- Joined: Sun Sep 19, 2010 5:39 pm
- Location: Denham Springs,La.
- Motorcycle: 1988 GL1500 I
Previously owned
78 GL1000
81 GL1100
82 GL1100 I
83 GL1100 I
83 GL1100 standard
84 GL 1200 I
Re: Item replacement
For peace of mind...sure....
My 1200 belts and idler needed to be replaced due to age/rust...The water pump bearings were noisy (150k miles) and the impeller had a bit of lateral wiggle....so I replaced it too. It still worked but the bearings wouldn't have lasted another season..
While I was there,I did replace the thermostat, but the hoses were in great shape inside and out so I left them..
About the water pump....It's internal..under the front cover..It does take quite a effort and delicate touch to get a new one to seal properly.You can't just hammer it into place..there's "O" rings that can roll and pinch..we usually lube them for a smooth fit..
Be sure you get a OEM pump AND all the "O" rings and gaskets...beware of certain sellers.and there posted knockoff lookalike junk..get your parts from Honda or Honda parts supplier...OEM original only not a replacement.It will cost more but it will actually fit.
My 1200 belts and idler needed to be replaced due to age/rust...The water pump bearings were noisy (150k miles) and the impeller had a bit of lateral wiggle....so I replaced it too. It still worked but the bearings wouldn't have lasted another season..
While I was there,I did replace the thermostat, but the hoses were in great shape inside and out so I left them..
About the water pump....It's internal..under the front cover..It does take quite a effort and delicate touch to get a new one to seal properly.You can't just hammer it into place..there's "O" rings that can roll and pinch..we usually lube them for a smooth fit..
Be sure you get a OEM pump AND all the "O" rings and gaskets...beware of certain sellers.and there posted knockoff lookalike junk..get your parts from Honda or Honda parts supplier...OEM original only not a replacement.It will cost more but it will actually fit.
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BRIANINMAINE
- Posts: 87
- Joined: Thu Jul 23, 2009 1:40 am
- Location: United States
- Motorcycle: 1980 GL1100 standard with Honda fairing, Vetter bags and trunk
Re: Item replacement
I'd also suggest valve stem seals while the belts are off - easy to get the cams out.