Gourmarines
Maintenance
Guides.
Step-by-step repair & care guides to keep your bike or scooter performing at its best.
Beginner
How to Clean & Lubricate Your Bike Chain
A dirty chain wears out your drivetrain fast. Learn the right way to clean and lube it in under 15 minutes.
10 min
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Beginner
How to Check & Adjust Your Brakes Properly
Brakes are your most important safety system. Here’s how to inspect, adjust, and replace brake pads yourself.
12 min
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Beginner
How to Fix a Flat Tire — Bike & Scooter
Getting a flat doesn’t have to ruin your day. Follow these steps to patch or replace a tube in minutes.
15 min
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Intermediate
How to Extend Your E-Scooter Battery Life
The right charging habits can double your battery’s lifespan. Learn the dos and don’ts every rider needs to know.
8 min
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Intermediate
How to Tune Your Bike Gears for Smooth Shifting
Skipping or slow shifting gears are easy to fix with a simple derailleur adjustment. No mechanic needed.
20 min
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Advanced
Complete Winter Storage Guide for Bikes & Scooters
Storing your ride correctly over winter prevents rust, battery damage, and expensive spring repairs.
18 min
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