Re: Which year Yamaha Bravo
[Re: On a Call]
#2964108
01/22/12 09:32 AM
01/22/12 09:32 AM
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Joined: Dec 2010
Posts: 11,778 Armpit, ak
Dirt
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trapper
Joined: Dec 2010
Posts: 11,778
Armpit, ak
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FT the older Bravos ( I'd say pre '93) didn't have the crossbar. Best luck I have with welding is to weld a solid bar across. It seemed to absorb heat better so I didn't burn too many holes in the thin handlebar tubing like happens when welding the stock tubing on the newer ones. On the picture of the broken handle bar I cut a log spike to length and welded it in.
Who is John Galt?
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Re: Which year Yamaha Bravo
[Re: On a Call]
#2964452
01/22/12 12:35 PM
01/22/12 12:35 PM
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Joined: Nov 2007
Posts: 895 Alaska
Pittu
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Joined: Nov 2007
Posts: 895
Alaska
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My cross bar broke off at the welds due to a "bump" in the trail. I was planning to fix it with a piece of aluminum angle iron and a u-bolt at each side. From driving it without a brace the tube is now creased and cracking at the bottom bends so it's not one of those repairs you should put off, lol
Last edited by Pittu; 01/22/12 12:38 PM.
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Re: Which year Yamaha Bravo
[Re: On a Call]
#2965777
01/22/12 09:58 PM
01/22/12 09:58 PM
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Joined: Jan 2009
Posts: 5,073 Nebraska
Trapset
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trapper
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Nebraska
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I think you guys should work for NASA.
I believe the Bravo would have won the race to the moon if it had a larger fuel tank.
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Re: Which year Yamaha Bravo
[Re: On a Call]
#2966153
01/23/12 04:32 AM
01/23/12 04:32 AM
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Joined: Dec 2006
Posts: 2,275 Homer, Alaska
Family Trapper
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trapper
Joined: Dec 2006
Posts: 2,275
Homer, Alaska
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Wanted to keep this on the bravo thread as well for those interested. Double post. Looking to upgrade your old bravo to two tanks? Secondary Tank setup. Very spendy. I think by removing the oil tank which is a good idea anyway on the older machines you could get a two gallone red jug in the glove compartment. Some venting and you would be set for under $15. Could even build a fiberglass wood tank. That is what is in my boat and it was built in 78 and still working. bet you could get 2.5 gallons. With the under the seat storage now I don't use the glove box much and am going to look at building a second tank set up for next year.
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Re: Which year Yamaha Bravo
[Re: On a Call]
#2967740
01/23/12 08:09 PM
01/23/12 08:09 PM
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Joined: Dec 2010
Posts: 11,778 Armpit, ak
Dirt
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trapper
Joined: Dec 2010
Posts: 11,778
Armpit, ak
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Had a rough day, but I have had worse. Learned some things today: 1. There is a Bermuda Triangle for swallowing up idler wheels located on my trapline. 2. You can drive at least 7 miles without a right rear idler wheel if you have a cat track on it. 3. A Tundra 800 fourstroke is worthless in this country. Good machine if you like walking. 4. A rear idler on an early 90's model Phazer is pretty and fits a Bravo. 5. The rear idler will stay on if you shear the bolt off for at least 25 miles; maybe forever.
Who is John Galt?
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Re: Which year Yamaha Bravo
[Re: Trapset]
#2968388
01/24/12 12:13 AM
01/24/12 12:13 AM
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Joined: Dec 2010
Posts: 11,778 Armpit, ak
Dirt
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trapper
Joined: Dec 2010
Posts: 11,778
Armpit, ak
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Dirt: If looks like it's coming lose again I'm sure you'll figure something out with a hunk of Poplar and some #9 wire.lol
Looking at your track, have you ever taken the track off a Bravo and turned it around to improve traction? Are you serious? Were you around for my first fight with Hup and Alaskan when I brought this up last year?
Who is John Galt?
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Re: Which year Yamaha Bravo
[Re: On a Call]
#2968834
01/24/12 10:44 AM
01/24/12 10:44 AM
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Joined: Dec 2010
Posts: 11,778 Armpit, ak
Dirt
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trapper
Joined: Dec 2010
Posts: 11,778
Armpit, ak
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It got the axe. Stopping appeared to be a problem. I think the reason that someone in the know said they were wedge shaped was for strength. My theory was the wedge shape compressed the snow during acceleration tending to push the snowmachine up. ( that is what started the fight) Another guy came in after I was a bloody pulp and said that was also the theory he believed behind softer paddles on paddle tracks as bending over they form wedges which on acceleration create a downward force.
Yeah, a lot of guys used to put their tracks on backward in the old days to increase traction out here. I never did.
Who is John Galt?
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Re: Which year Yamaha Bravo
[Re: On a Call]
#2969576
01/24/12 05:57 PM
01/24/12 05:57 PM
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Joined: Jan 2007
Posts: 3,920 Lotw MN
Grubstake
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Posts: 3,920
Lotw MN
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When removing the oil tank do I just plug lines or is there something else I need to do? What ratio are you guys running? Is 50:1 ok?
There is a barbed hose fitting coming out of the motor below the carb.... What is it?
Last edited by Grubstake; 01/24/12 06:16 PM.
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