Vulcan Drifter Riders

DISCUSSIONS => Drifter 800 Only => Topic started by: Ricardo on July 09, 2013, 09:26:27 AM

Title: Adjusting the rear shock (sorry)?
Post by: Ricardo on July 09, 2013, 09:26:27 AM
I've read some posts as well as the instructions found here on how to adjust the rear shock: http://www.vulcandrifterriders.com/shockadjust.html

But I guess I must be thick or something, because I cant find the adjustment bolt. When I remove the left (plastic) panel, all I see is a bunch of electrics. Do I need to remove the inside plastic casing as well to reach the bolt?
Title: Re: Adjusting the rear shock (sorry)?
Post by: CDNRatMan on July 09, 2013, 11:10:11 AM
  Nope only ned to remove the outside cover, then look inside and towards the rear of the bike and you will see it, albeit you might need a flashlight if it is dark.  The bolt is not right there jump in your face, you have to look for it. A 12mm socket on a power bar and ratchet works really well. I am a small guy only 5'11"and 240 lbs......mine is set on 6 all the time, I also ride solo 98% of the time so it is really comfortable there.
Title: Re: Adjusting the rear shock (sorry)?
Post by: Nanook on July 09, 2013, 11:27:26 AM
Isn't it the higher the number the stiffer the suspension. Highestbeing 7?
Title: Re: Adjusting the rear shock (sorry)?
Post by: CDNRatMan on July 09, 2013, 11:38:43 AM
 yes you are correct, and like it said do not try to go from 7 to one clockwise or you can really mess up the shock. New shock runs around $450.00 CDN.
Title: Re: Adjusting the rear shock (sorry)?
Post by: Ricardo on July 12, 2013, 07:13:41 AM
Thanks, I've tried looking and I've tried to look. If I'm not thick, then I must be blind  8)

If all else fails, I'll take a photo and use a grid pattern and hopefully you guys can just simply point out the area to me, cause this is getting silly, heh.
Title: Re: Adjusting the rear shock (sorry)?
Post by: CDNRatMan on July 12, 2013, 10:04:45 AM
ok I'll do the same today just for you....lol
Title: Re: Adjusting the rear shock (sorry)?
Post by: CDNRatMan on July 12, 2013, 12:36:16 PM
  ok here is the pictures as promised and a short note with each, hope this helps. No intent to insult anyone but I started right from basic go and went to the end.
Title: Re: Adjusting the rear shock (sorry)?
Post by: CDNRatMan on July 12, 2013, 12:38:08 PM
and the rest...

Ricardo hope this is of use to you.
Title: Re: Adjusting the rear shock (sorry)?
Post by: Troll on July 12, 2013, 13:27:52 PM
 Do you think he might have an aftermarket shock...that would explain his quandary. Nice pictures...should help everybody a lot.
Title: Re: Adjusting the rear shock (sorry)?
Post by: CDNRatMan on July 12, 2013, 13:33:45 PM
  Well never mentioned that, but I would venture that an after market would for most intents be close to the same?  ::)
But if he posts pictures we would know what we are dealing with then.
Title: Re: Adjusting the rear shock (sorry)?
Post by: kw-retrorider on July 12, 2013, 14:25:57 PM
Don't know about aftermarket monoshock either, but can only endorse the importance of setting the shock on the 800 for your weight.
As most probably know, the factory setting is "4" for a 150 lb rider. Noticed this situation on my W650, which came before the Drifter...as soon as I turned the shock up, it really stiffened the rear end up and improved the ride. Based on the W650 experience and after reading the same 150 lb rider data in the Drifter manual, I turned it up one to "5." I weigh 195, ride solo and have been happy with that setting.
Whether you find your bolt or not....if it's adjustable....make the adjustment. You'll be glad you did.
Title: Re: Adjusting the rear shock (sorry)?
Post by: CDNRatMan on July 12, 2013, 15:12:22 PM
kw is correct my bike's PO was a wee person about 150 to 170 lbs and it was on 4 I am 240lbs a feather weight compared to some of the lads here.....mmmmmmmmm.........and I have mine at 6 and still have a bounce to the ride on some of our Northern frost heaves and potholes.
Title: Re: Adjusting the rear shock (sorry)?
Post by: greenbarn on July 12, 2013, 18:06:14 PM
Nice pictures, Ratman.  You're not that bad of a guy, after all... ;D  That reminds me I need to check the adjustment on mine - I just never got around to it.  You saved me the trouble of having to look all that stuff up! :D
Title: Re: Adjusting the rear shock (sorry)?
Post by: LarryInSeattle on July 12, 2013, 18:19:08 PM
I weigh in at 260.  Mine was set at 5.  I moved it to 7.  Big improvement in the ride. 
Title: Re: Adjusting the rear shock (sorry)?
Post by: CDNRatMan on July 12, 2013, 20:40:55 PM
 Yes Lord GB I can be nice to most people....even people from 0hi0....lol.....
Title: Re: Adjusting the rear shock (sorry)?
Post by: Ricardo on July 15, 2013, 03:35:06 AM
CDNRatMan - really much obliged! I've been busy all weekend and havent had time to check, but I will do so very soon. I can already see where I've haven't been looking right.

The instructions to "remove the side panel" had me fooled. I checked the immediate stuff covered right behind the panel it self and not really down into the depths of the chassis.
Title: Re: Adjusting the rear shock (sorry)?
Post by: Gerhardberger on July 15, 2013, 06:53:52 AM
I'amazed by the pictures and the clear instructions. Tomorrow I will check the rear shock, as i touch always in serveral curves with my foodpads, when I drive with my wife in the back.
Title: Re: Adjusting the rear shock (sorry)?
Post by: Gerhardberger on July 16, 2013, 05:15:58 AM
I weight 210Lbs....What do you think should be the best setting? When I ride with my wife we will be around 350Lbs....What setting would you choose for us ?  Can't wait to see present settings ;)
Title: Re: Adjusting the rear shock (sorry)?
Post by: CDNRatMan on July 16, 2013, 07:48:58 AM
 I weigh 230 to 240 depending on winter weight and mine is at 6for the most part.
Title: Re: Adjusting the rear shock (sorry)?
Post by: Gerhardberger on July 20, 2013, 14:36:14 PM
Hmmmm i've just checked it and the shock was at 6. I just moved it to 7. Let's see if I can find any improvement...
Title: Re: Adjusting the rear shock (sorry)?
Post by: Nanook on July 20, 2013, 22:11:59 PM
That is just confirming that i got to chang my spring or the complete shock. I'm 280lbs, and at 7 the shock is bottoming out quite often!
Title: Re: Adjusting the rear shock (sorry)?
Post by: John Hopkins on July 29, 2013, 02:56:10 AM
Quote from: CDNRatMan on July 09, 2013, 11:10:11 AM
  Nope only ned to remove the outside cover, then look inside and towards the rear of the bike and you will see it, albeit you might need a flashlight if it is dark.  The bolt is not right there jump in your face, you have to look for it. A 12mm socket on a power bar and ratchet works really well. I am a big fat guy only 5'11"and 240 lbs......mine is set on 6 all the time, I also ride solo 98% of the time so it is really comfortable there.

Corrected that for you..Don't bother to thank me..

John.
Title: Re: Adjusting the rear shock (sorry)?
Post by: CDNRatMan on July 29, 2013, 10:06:20 AM
 ;) hank you John you are such a wizard with the written word.
Title: Re: Adjusting the rear shock (sorry)?
Post by: Gerhardberger on July 29, 2013, 10:11:16 AM
Some clarification needed:

Adjusting the shock from 3 to 7...Ride will be harder, and chances to hit the ground with the floorpads fewer, o just ride will be harder? As I still hit the ground when I ride w/my wife, with the shock at 7... I´m evaluating to leave the shock at 3 o 4, to get at least a smoother ride.

Oppinions pls !
Title: Re: Adjusting the rear shock (sorry)?
Post by: CDNRatMan on July 29, 2013, 17:12:00 PM
 ok not sure of 2 up but I went to 6 on mine and on a long trip it did make a difference I did not ever hit the floorboards unless I was cornering, as you increase the number higher the ride will stiffen up more.

  Some day I will grow up and be just like John Hopkins in both height and girth.........
Title: Re: Adjusting the rear shock (sorry)?
Post by: Ricardo on July 31, 2013, 01:07:44 AM
OK, I finally got around to checking the rear shock (thanks again for the help). Apparently it's already set at it's stiffest setting, but it still feels a bit spongy. Maybe that's just the Drifter way? I haven't ever bottomed up nor had the floorboards touch the ground, even with two-up riding, so I guess I'm good. A little bit more stiffness would increase my confidence tho...
Title: Re: Adjusting the rear shock (sorry)?
Post by: CDNRatMan on July 31, 2013, 07:37:23 AM
  one thing about the spongy ride check your tire pressure, also. Might be the culprit.
Title: Re: Adjusting the rear shock (sorry)?
Post by: Troll on July 31, 2013, 07:50:53 AM
This is going to sound off the wall, but... At the Drift-in, several people were trying to correct a handling problem with all kinds of ideas. Turns out the problem was with the fork neck bearings. This is turning out to be a more common problem than I would have suspected. You will need to jack the bike up enough to get the front tire off the ground. SLOWLY turn the handlebars one lock to the other. If there is ANY point where the bars "catch" or feel like they want to stop, the neck bearings are notched. This will give a very unstable ride at low speeds, and feel almost like the bike is lurching. Generally, they will feel like there is a detent right in the center. Seems like this would be a good thing, but it's the problem. If you notice your instability problem mainly at lower speeds, then you need to check this out. The bearings are supposed to be cleaned and lubricated every 10,000 miles, but that doesn't happen with most bikes. I replaced the bearings on mine when I bought it at 40,000 miles, but there is no way of knowing how long they were bad. The 800 I mentioned had 17,000 on it. Just a thought.....
Title: Re: Adjusting the rear shock (sorry)?
Post by: Gerhardberger on July 31, 2013, 09:41:54 AM
Quote from: CDNRatMan on July 31, 2013, 07:37:23 AM
  one thing about the spongy ride check your tire pressure, also. Might be the culprit.

I felt so, checked pressure, and it has fallen down to 1.5psi... :o
Now i put 2.0 front and 2.2 rear, and much better...