Stiff Braking With Drum Brake SystemUpdated 14 days ago

Why Is Braking Very Stiff With a Scooter Equipped With a Drum Brake System?

Overview

Are you finding it hard to squeeze the brake lever on your scooter with drum brakes? This article explains the common reasons why drum brakes feel stiff and provides simple steps to help you fix the problem. If you want smoother, safer stops, this guide is for you.

Scooter Models:

• Apollo Air
• Apollo Go
• Apollo City
• Apollo Pro

Before You Begin

• Make sure your scooter is parked on a flat, stable surface
• Have a basic tool kit ready (screwdrivers, wrenches)
• Wear gloves to protect your hands

Solution

Step 1: Check for Brake Cable Issues

A stiff brake lever is often caused by problems with the brake cable.

1. Squeeze the brake lever and observe if it moves smoothly.

• Inspect the brake cable for visible rust, fraying, or kinks.
• If the cable looks damaged, replace it. If it’s just dry, apply a few drops of lubricant along the cable.

💡 Tip: Use a silicone-based lubricant for best results.

🎥 Watch:

For a step-by-step visual guide, check out this helpful YouTube video tutorial on diagnosing and fixing stiff scooter drum brakes.

Step 2: Inspect the Drum Brake Mechanism

Dirt or lack of lubrication inside the drum can cause stiffness.

1. Remove the wheel to access the drum brake (refer to your scooter's manual for instructions).

• Check the brake shoes and drum for dirt, rust, or debris.
• Clean the drum and shoes with a soft brush or cloth.
• Apply a small amount of brake grease to the pivot points (not on the brake surface).

⚠️ Note: Never get grease on the brake pads or drum surface. This will reduce braking performance.

Step 3: Adjust Brake Tension

Overly tight brake cables can make the lever hard to pull.

1. Locate the brake cable adjuster (usually near the lever or drum).

• Loosen the adjuster slightly, then test the lever.
• Adjust until the lever feels firm but not stiff.

Verification

• You should feel a smoother, easier pull on the brake lever.
• The scooter should stop effectively without excessive force.
• No unusual noises or resistance when braking.

Troubleshooting

Issue: Brake Lever Still Feels Stiff After Lubricating

Solution: The cable may be internally damaged or rusted. Replace the brake cable.

Issue: Brakes Feel Spongy Instead of Stiff

Solution: The brake shoes may be worn out or out of alignment. Check and replace if needed.

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Still Need Help?

If you've followed these steps and still have stiff brakes, please contact our support team with:

• Your scooter make and model
• A description of the issue and what you’ve tried