Question about Suzuki TS 185 Motorcycles

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Hello, I recently purchased a 1973 Suzuki TS 185. The bike turns over and starts right up very easily. When the bike idles I can rev it and it seems to work very well in first and second gear. However, when I move up to third through fifth gears, the bike's rpm's will go down and the speed will stay at roughly 20 mph. Even when the throttle is open all the way the rpm's (when in 3rd 4th and 5th) will stay at about 3000. Is it possible i have a compression problem? I checked and cleaned the carburetor.

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Reed valves maybe or a clogged vent in the carb

Posted on Apr 13, 2014

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Check for air leaks. You probably need new crank seals and a new intake manifold. Check your reed valves if you have them and do not hold the throttle wide open if it is bogging you will score the cylinder by running it lean.

Posted on Oct 06, 2010

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1 Answer

How do i put the chain on my 1980 suzuki ts 185?

get a clymer or haynes manual for procedure--its basic maintenance similar all bikes

Nov 21, 2011 | 1981 Suzuki TS 185

1 Answer

Hi there i have a ts 185 and when i kick it it fires and stops with a puff off smoke out of the carby can u tell me whats causing this to happen

Hi, does this bike backfire at all? Noticable as the kickstart hits you hard as you try to start the bike, these bikes used to suffer with cdi ignition failure, eventualy breaking the kickstart ideler gear inside the gearbox which in turn the oil pump drive was also fitted to this,

Oct 04, 2011 | 1981 Suzuki TS 185

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I have a 1971 suzuki ts 125 and I can't seem to

Hi, the standar for the air/gas screw is 1 & 1/2 turn out from total screw in. Start from there and then you only need minor adjustments. As for the 5 min ride and then nothing, check you fuel suply, start with the buoy level inside the carb.
good luck

Sep 13, 2011 | 1981 Suzuki TS 185

1 Answer

I have changed the throttle cable recently and now the engine idles very high

there is a idle screw on the carb mess with it till your idle sounds good and make sure the cable is the same length as the other one i t could be to short if it is then it will be like giving the bike gas all day cuz of the tension on the cable

Oct 29, 2010 | 1981 Suzuki TS 185

1 Answer

I need electrical diagram of suzuki ts 185 er mod 85

You need to buy the service manual for that bike it will have the whole electrical diagram on the back page you might find some at

May 15, 2010 | 1981 Suzuki TS 185

1 Answer

Could you please tell me the carb settings on a 1981 ts 250 er meny thanks lindsey.

Turn the mix screw all the way in, then turn it out 13/4 turns. That should allow you to get the bike running and you can fine tune it from there with the engine idling.

Good luck.

Mar 26, 2010 | 1981 Suzuki TS 185

2 Answers

Suzuki TS 185 - can't get the bike to start with

if it starts with a bump and not the kick start, it usually means the crankshaft seals are leeking. left one leeking will make it run weak, right one it will run rich.

Feb 13, 2010 | 1981 Suzuki TS 185

1 Answer

Slight hesitation when accelerating and when you back off,the revs do not idle back in relation to throttle position straight has minor exhaust leak at is used as daily transport to...

sounds like a vacum leak check you carb boots (between carb and motor)make sure there are no cracks if there are they will needto be replaced

Jan 28, 2010 | 1981 Suzuki TS 185

1 Answer

I have a "1974" TS 185 suzuki. It will not shift out of frist gear.

You may have some damage in the transmission. See if the shifter lever feels free, and returns, as if it binds up can cause this problem.
If that seems okay, try rocking the bike back and forth to see if it helps shifting (engine off in gear) Otherwise, you may need to go deeper inside.

Dec 10, 2009 | 1981 Suzuki TS 185

2 Answers

Just purchase 1990 Model Suzuki TS 185 as a project to do up. Am no motorbike mechanic just a young farmer wanting to have a project fore rainy days. Where do you suggest I start?

great nice bike to work on... firtly will it run??
if it seems to run ok i would suggest just give a std service as this model was very reliable start with oil change and check spark plug and air filter for ware

hope this helps

Jun 09, 2009 | 1981 Suzuki TS 185

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