Yamaha YBR 125 Owner Blog : Yamaha YBR 125 Chassis: Brakes, Suspension & Handling Guide

⚠️ SAFETY MESSAGE: The chassis and braking system are critical for your safety. Always use a torque wrench to tighten axle bolts and caliper mounting bolts to factory specifications. If you are unsure about bleeding your brakes or replacing shoes, consult a professional mechanic. Regularly inspect your tires for cracks or low tread to ensure safe handling in all weather conditions.

Yamaha YBR 125 Chassis Maintenance & Upgrades

The YBR 125 is known for its light and nimble handling, but keeping the chassis in top condition is essential for a safe and comfortable ride. Below you will find our most popular guides for brakes, wheels, and suspension.

1. Braking System

Keeping your brakes sharp is the #1 priority. Whether you have the front disc or the rear drum system, these guides cover everything you need.

Brake Caliper Service: How to remove, clean, and inspect your front caliper and pads.
Rear Brake Shoes: Step-by-step guide to removing the rear wheel and fitting new brake shoes.
Performance Upgrade: Fitting a braided stainless steel hose for better lever feel.
- Shop YBR 125 Braided Brake Hoses on eBay
- Find YBR 125 Brake Pads & Shoes on eBay

2. Wheels & Tires

The YBR 125 uses narrow tires that are prone to sliding if they are budget-branded or worn.

Tire Replacement: Why upgrading to Michelin or Pirelli rubber transforms the bike.
Wheel Polishing: How to restore the finish on your alloy wheels for a custom look.
- Browse YBR 125 Michelin Pilot Street Tires on eBay

3. Suspension & Controls

Front Fork Care: How to clean pitted chrome and maintain your fork seals to prevent leaks.
Levers & Footpegs: Replacing snapped or bent levers with adjustable alloy versions.
- Get YBR 125 Adjustable Alloy Levers on eBay
- Find Replacement Rear Shocks on eBay