Author Topic: Tighten up throttle play on B1250?  (Read 6769 times)

Offline wristwister

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Tighten up throttle play on B1250?
« on: August 17, 2007, 12:21:44 PM »
The throttle on my 1250 has maybe 5 or 10 degrees of play in the rotation before activating the throttle bodies. Any way to tighten this up? Thanks
'07 Bandit 1250
'75 GT750 2-smoker

Offline pmackie

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Tighten up throttle play on B1250?
« Reply #1 on: August 17, 2007, 01:30:11 PM »
I haven't actually looked at the throttle on a WC 1250, but usually the cables have adjusters at the bar end. Just tighten them up.
Paul
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SS Brake lines, EBC HH pads, Leo Vince Ex & Kappa bags.
Ex Bike Mechanic (late 70's), somewhat rusty
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Offline Red01

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Tighten up throttle play on B1250?
« Reply #2 on: August 17, 2007, 03:19:09 PM »
Usually have them at the carb/throttle body end, too.
Paul
2001 GSF1200S
(04/2001-03/2012)
2010 Concours 14ABS
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Offline KenB

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Tighten up throttle play on B1250?
« Reply #3 on: August 17, 2007, 03:41:49 PM »
I have the same issue. Haven't torn into it yet but it seems to be the barrel that's loose (length and diameter) and not the cable. There's a older post over on MS that documents the problem and the solution.
Four wheels move the body. Two wheels move the soul.

Offline skyrider

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Tighten up throttle play on B1250?
« Reply #4 on: August 17, 2007, 04:42:22 PM »
If you were able to download the manual, it's on page 0B-12.  

1.  Loosen the lock nut of the throttle pulling cable.  2.  Turn the adjuster in or out until the throttle cable play is between 2-4 mm.  3.  Tighten the lock nut while holding the adjuster.  There's also a warning to check that handlebar movement does not cause the engine to accelerate.

Very easy, takes less than 3 minutes.

Offline houndawg

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Tighten up throttle play on B1250?
« Reply #5 on: September 07, 2007, 09:14:28 AM »
my throttle is also looose ,where can i find out how to take out play? what web
site
1979 gs1000  2007 1250 bandit

Offline skyrider

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Tighten up throttle play on B1250?
« Reply #6 on: September 08, 2007, 01:57:20 AM »
Quote from: "houndawg"
my throttle is also looose ,where can i find out how to take out play? what web
site


http://www.maximum-suzuki.com/forums/index.php/topic,58707.0.html

Offline gunz

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Re: Tighten up throttle play on B1250?
« Reply #7 on: November 03, 2007, 12:04:00 AM »
I tried it at the bar end and got no real improvement . i removed the tank (real simple) and adjusted the cable end there. You need a 8 and 10 mm wrench. Teh  tank comes off esliy, Use pliears in the snap type hos clamps and the fuel line a a squeeze type fitting. You break the cable jam nut loose, Back it off remove the cable from the holder, Adjustthe lower jam not down adn reinstall. Check throttle and readjujst as necessary. i haev no throttle play now (dont care what suzuki says abdout play ites my bike)  Tehn use the bar end to fine tune.
FOR SALE 2007 Suzuki bandit 1250
Black, Non ABS. With upgrades.
$6500 or trade? mobile alabama.