Am experiecing binding on my front brakes for suzuki motorbike 600gsxf 1998 model

If the front decompression shaft on a 1998 Suzuki VL1500 binds when the retaining bolt is installed, it suggests there may be an issue with either the alignment, the components themselves (such as the decompression shaft or associated parts), or potentially the bolt or its torque specification. Here are some steps to troubleshoot and potentially resolve the issue:

1. Inspect the Bolt and Threads: Ensure that the retaining bolt and its threads are clean and undamaged. Sometimes, dirt, corrosion, or damaged threads can cause binding. If the bolt or threads are damaged, replace them.
2. Check for Correct Parts: Verify that all parts associated with the decompression mechanism are correct for the model and not damaged or worn. An incorrect part could cause misalignment and binding.
3. Lubricate: Before installation, lightly lubricate the shaft and any moving parts to ensure smooth operation. Use a lubricant suitable for internal engine components.
4. Alignment: Carefully check the alignment of the decompression shaft and any related components. Misalignment can cause binding when the bolt is tightened. Ensure that all parts fit together as intended without forcing them.
5. Torque Specification: It's crucial to tighten the retaining bolt to the correct torque specification. Over-tightening can cause binding or even damage to the components. Consult the motorcycle's service manual for the proper torque specification.
6. Check for Foreign Objects or Damage: Ensure there are no foreign objects or debris in the area where the decompression shaft sits. Even small debris can cause binding. Also, inspect for any damage or wear that might impede the movement of the shaft or its related components.
7. Consult the Service Manual: The motorcycle's service manual can be an invaluable resource for troubleshooting specific issues. It can provide detailed instructions on the assembly and installation of the decompression mechanism, highlight specific areas that require attention, and offer troubleshooting tips specific to the model.

If after trying these steps the issue persists, it may be necessary to consult with a professional mechanic or a Suzuki dealership. Sometimes, issues like these can indicate more complex problems that require specialized knowledge and tools to diagnose and repair properly.

Date: 06/19/87ST-022 SUBJECT: TRANSFER CASE BIND-UP
Transfer case bind-up is a phenomenon that can occur if a 4WD vehicle is driven on dry pavement in 4WD. The vehicle begins to slow as if the brakes are being applied and the transfer case lever may bind. The condition is caused by the front and rear wheels turning at different speeds because of unequal tire pressures or turning. The transfer case inner gears and components absorb the unequal rate of wheel rotation and begin to bind until the vehicle and transfer case lever become immobile. To relieve this situation, place the transmission in neutral, and jack up each end of the vehicle, one at a time, and allow the wheels to spin freely. Be sure to chock the wheels that are not raised to secure the vehicle from rolling in either direction. It may be necessary to rock the wheels back and forth when they are raised to unload the bound mechanisms in the transfer case. This procedure will allow all driveline pressures to be relieved and the vehicle can now be operated normally.

Sounds as if your brakes are binding, remove front calipers one at a time to see which one is stuck, ie remove right side first if you can push bike you know it is that caliper, if only 1 caliper then it is self explanatory

Is this disk or drum? Drum, loosen the cable

Disk - I dont think you can loosen it. they are suppose to self release.

There is a good possibility that your 10 year + old bike needs front brake service for possible corrosion problems.

Thanks for posting your question on FixYa.com

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if you have abs the electic noise you hear is most likely coming from the abs modulator. as for the rear brakes intermittently locking up, the most common problem is overadjusted rear brake shoes, under adjusted rear brake shoes, or excessive brake dust inside the drums.

the problem is in master cylinder-needs to be replaced or inspected-purchase a clymer manual--u can ride without a front brake by law-wen I built choppers we never had a front one

what happens is the brake line to the caliper breaks down and wont let the fluid back int0 thre line . I had the same problem. hope this helps . jim

If you use your Sammi offroad it could have rusty, broken retaining springs in the rear drums or possibly seized wheel cylinders.

Sounds like brake master cylinder not relieving the pressure or if fitted the bias valve.How do you get it to unbind?Because its not consistant its hard to lock it down to a specific cause.If it isnt faulty when testing its impossible to diagnose.The problem seems to be getting worse so the fault will eventualy be able to be locked to a cause.If you have Abs the previous brake disc pad replacement may have been done incorrectly and messed with the abs or a wheel sensor could be faulty and the abs is once again being affected.

The binding of the brakes is causing the pads to overheat, which is causing the smoke. You need pull the wheel and check things out. Your caliper must be bad (not releasing). You need to replace the caliper, brake pads, and have the rotor cut (a full service parts store or shop cuts the rotor perfectly smooth on both sides), or replaced (it may be cheaper to just buy a new rotor). You should also always change the pads (and check everything else) on the opposite side. So, if u do the brakes on the driver side front, always do the front pass. side at the same time, likewise if u do rear brakes.
Whenever you do brakes u should also flush out the brake lines (by bleeding the brakes) until the brake fluid flows absolutely clear. Old brake fluid is the #1 reason for caliper failure. I've seen many times people replace brake components w/out changing the brake fluid, only to have the brakes wear out very quickly, or not function properly. good luck! hope this helps> please rate this!couontrycurt0