Rajesh technical Blog

            Indruction  Hello friends, welcome to Rajesh Technical Blog. Today I will tell you about DIY Repair Electric Bike Battery: Essential Troubleshooting and Fixing Methods for 2025. D.IY Repair Electric Bike Battery: Essential Troubleshooting and Fixing Methods for 2025 Replacing an electric bike battery can hit your wallet hard. New packs often cost $500 or more. Yet, fixing it yourself saves cash and helps the planet by cutting down on waste. Many e-bike owners toss their batteries too soon. Common problems like loose wires or weak cells cause most issues. You can fix these at home with basic tools. This guide walks you through safe DIY methods for 2025. We'll cover diagnosis, simple repairs, and when to stop. Follow along to get your ride back on the road without breaking the bank. Safety First – Essential Precautions Before Touching Your E-Bike Battery Batteries power your e-bike, but they pack a punch. Lithium-ion types hold energy tight...

             Indruction  Repair Electric Bike Motor – Step-by-Step Guide (2025) Hello friends, welcome to Rajesh Technical Blog. Today I will tell you how to repair your electric bike motor step by step. Whether your e- bike motor is not spinning, making unusual noise, or losing power, this guide will help you fix it easily at home. ⚙️ What Is an Electric Bike Motor? An electric bike motor is the heart of your e-bike. It converts electrical energy from the battery into mechanical power to rotate the wheels. There are mainly two types of motors used in e-bikes: Hub Motor: Installed in the front or rear wheel hub. Mid-Drive Motor: Placed near the pedal crank area for better balance and torque. 🔍 Common Problems in Electric Bike Motors Before repairing, let’s understand some common issues that occur in electric bike motors: Motor does not start or spins intermittently Unusual grinding noise from the motor Ove...

       Indruction  Hello friends, welcome to Rajesh Technical Blog. Today I will tell you How to Order Original Yamaha Parts Online – Complete Guide (2025) How to Order Original Yamaha Parts Online – Complete Guide (2025) Yamaha bikes are known for their reliability and smooth performance, but to keep them running perfectly, using original Yamaha parts is essential. In this guide, you’ll learn how to identify, select, and order genuine Yamaha spare parts online safely and effectively in 2025. 🛠️ Why Original Yamaha Parts Matter Using original Yamaha parts ensures better performance, longer engine life, and maximum safety. Duplicate parts may be cheaper, but they often wear out faster and can damage other components of your bike. Original parts are designed specifically for Yamaha models and tested for quality assurance. 📦 Step-by-Step Process to Order Yamaha Parts Online Step 1: Identify Your Yamaha Model Before ordering, check your bike’s mode...

introduction Hello friends, welcome to Rajesh Technical Blog. Today I will tell you about 🏍️ Yamaha Bike Parts Name and Setting Method (2025 Guide)  🏍️ Yamaha Bike Parts Name and Setting Method (2025 Guide ) When it comes to motorcycles, Yamaha has earned a strong reputation for performance, durability, and comfort. Whether you own a Yamaha FZ, R15, MT-15, or any other model, understanding the bike parts and their proper settings helps your bike perform better and last longer. In this article, we’ll explore all major Yamaha bike parts, their functions, and how to set them properly like a professional mechanic. 1. Engine The engine is the heart of the bike. Yamaha uses air-cooled or liquid-cooled engines depending on the model. Setting Tip: Check engine oil weekly. Use Yamaha-recommended oil (Yamalube). Maintain idle speed at 1300–1500 RPM. Clean air filter every 1000 km. 2. Clutch System The clutch helps you change gears smoothly. Setting Tip: Maintain lever ...

Indruction  Hero Glamour Modified Ideas — Step by Step By Rajesh Technical Blog | Updated on October 29, 2025 Hello friends, welcome to Rajesh Technical Blog! Today I will share practical, safe and stylish modification ideas for the Hero Glamour — explained step-by-step so you can upgrade looks and comfort with confidence. Each idea contains required tools, difficulty level, estimated cost range, and safety/legal notes. 🔧 1. Sporty Exhaust & Muffler Upgrade Why: Better sound, slightly improved throttle response, and a sportier look. Choose a compatible aftermarket muffler designed for commuter bikes; avoid illegal loud systems. Park bike on main stand and disconnect battery (safety). Remove stock muffler mounting bolts using wrench/sockets. Fit new muffler, align bracket, tighten bolts to torque spec. Start engine, check for leaks and secure mounting. Tools: Socket set, spanners, anti...

Indruction  🛠️ Hero Glamour Clutch Plate Changing Process — Step-by-Step Guide By Rajesh Technical Blog | Updated on October 29, 2025 Hello friends, welcome to Rajesh Technical Blog! Today I will tell you about the clutch plate changing process of Hero Glamour bike in a simple and detailed way. If your bike is losing pickup, slipping during acceleration, or making a strange noise from the clutch area, it’s a clear sign that your clutch plate needs attention. So let’s start step by step. 🔹 What is a Clutch Plate and Why It’s Important The clutch plate is one of the most vital components of your motorcycle’s transmission system. It connects and disconnects the engine power to the gearbox. When you press the clutch lever, the clutch plate separates from the pressure plate, cutting the power to the rear wheel so you can change gears smoothly. Over time, due to friction and heat, the clutch plate wears out. This results in poor picku...

Honda SP Shine Timing Chain Noise Solution Step by Step Hello friends, welcome to Rajesh Technical Blog. Today I will tell you about Honda SP Shine timing chain noise and how to solve it step by step. If your bike is making unusual rattling or ticking sounds from the engine, this guide will help you diagnose, repair, and prevent the noise effectively. Introduction The Honda SP Shine is a popular commuter bike in India. Over time, its timing chain and tensioner can develop wear, causing a rattling or ticking noise. Ignoring this can lead to reduced performance, engine misfire, or even major damage. Understanding the cause and solution is essential for all bike owners. What is the Timing Chain and Tensioner? The timing chain synchronizes the rotation of the crankshaft and camshaft, ensuring proper valve operation. The tensioner keeps the chain tight and prevents slack. If either component is worn, it produces noise, especially during startup or idle. Common Symptoms of Tim...

Indruction  Honda Timing Chain Tensioner Noise: Causes and Fix Guide Hello friends, welcome to Rajesh Technical Blog. Today I will tell you everything about Honda timing chain tensioner noise — why it happens, how to diagnose it, and the steps to fix it. If your Honda car or bike is making unusual engine noise, this guide will help you understand the problem and solve it safely. Introduction The timing chain tensioner in Honda engines plays a critical role in maintaining proper tension in the timing chain. This ensures the camshaft and crankshaft are perfectly synchronized. If the tensioner fails or wears out, you may hear rattling, ticking, or knocking sounds coming from the engine. What is a Timing Chain Tensioner? The timing chain tensioner is a small but crucial component in your Honda engine. It keeps the timing chain tight, prevents it from slipping, and ensures the engine’s valves open and close at the correct time. A malfunctioning tensioner can lead to engine...

Bajaj CT 100 Full Engine Fitting Guide (Tamil) Hello friends, welcome to Rajesh Technical Blog. Today I will tell you about Bajaj CT 100 full engine fitting in Tamil. This guide explains the complete process, tools required, and tips to fit a new engine smoothly in your Bajaj CT 100 bike. Introduction The Bajaj CT 100 is a popular commuter bike in India and Tamil Nadu. Over time, the engine may wear out or face severe issues, requiring a full engine replacement. Understanding the engine fitting process is essential for mechanics and bike enthusiasts who want a smooth and long-lasting performance. Tools Required for Full Engine Fitting Socket set and wrenches Screwdrivers Torque wrench Engine hoist or stand (optional but helpful) Clean rags and engine oil New gaskets and seals Coolant and lubricants Steps to Fit a Full Engine in Bajaj CT 100 1. Preparation Park the bike on a stable surface and place it on the center stand. Disconnect the battery and dra...

Indruction  Suzuki Alto Head Gasket Replacement and Cylinder Head Guide Hello friends, welcome to Rajesh Technical Blog. Today I will tell you everything about the Suzuki Alto head gasket replacement and cylinder head — including symptoms, repair process, and cost. If your car is overheating or losing power, this guide will help you understand what’s going wrong and how to fix it. What is a Head Gasket? The head gasket is a thin seal located between the engine block and the cylinder head. It prevents the engine oil, coolant, and combustion gases from mixing. When this gasket gets damaged, your car may overheat, lose compression, or even stop working completely. What is a Cylinder Head in Suzuki Alto? The cylinder head is the upper part of your engine. It covers the top of the cylinders, housing the intake and exhaust valves, spark plugs, and fuel injectors. In short, it’s one of the most important parts of your car’s engine that ensures proper combustion and smooth pe...

Indruction  Suzuki Alto Head Gasket Replacement: A Complete Guide Hello friends, welcome to Rajesh Technical Blog. Today I will tell you how you can replace the head gasket in your Suzuki Alto, what are the signs of a blown gasket, and how much it costs. Read the full post carefully for a complete guide. What is a Head Gasket? The head gasket is a thin but powerful seal that sits between the engine block and the cylinder head. It prevents the mixing of oil, coolant, and combustion gases. If this gasket fails, your engine may overheat or lose performance drastically. Signs of a Blown Head Gasket in Suzuki Alto 1. Overheating: The most common sign. If your Alto is overheating often, it could be due to a bad head gasket. 2. White Smoke: White smoke from the exhaust means coolant is leaking into the combustion chamber. 3. Milky Oil: Check your dipstick. If the oil looks like coffee with milk, coolant is mixing with oil. 4. Loss of Engine Power: Compression leak...

Indruction  Hello friends welcome to Rajesh Technical Blog, today I will tell you about Hero Glamour BS4 full wiring information step by step. Hero Glamour BS4 Full Wiring Information: Step-by-Step Guide The Hero Glamour BS4 is one of the most popular motorcycles in India, known for its performance, fuel efficiency, and reliability. Understanding the full wiring of the Hero Glamour BS4 is crucial for mechanics, DIY enthusiasts, and riders who want to perform maintenance, troubleshooting, or modifications safely and effectively. This guide provides a detailed step-by-step explanation of the bike’s complete wiring system. Introduction to Hero Glamour BS4 Wiring The wiring system of the Hero Glamour BS4 connects all electrical components, enabling the bike to function smoothly. It includes the battery, ignition system, lights, indicators, horn, fuse box, and sensors. Proper understanding of this system helps in: Efficient troubleshooting of electrical issues. Safe insta...

Indruction  Scorpio Repair and Service: Step by Step Guide The Mahindra Scorpio is one of India’s most popular SUVs, known for its powerful engine, off-road capabilities, and robust build. Regular repair and service are crucial to keep it running smoothly, prevent breakdowns, and extend its lifespan. This step-by-step guide provides practical Scorpio repair and service ideas for both new and experienced SUV owners. Step 1: Understand Your Scorpio’s Service Schedule Before starting any repair or maintenance work, it is important to know the official service schedule: Check the owner’s manual for recommended service intervals. Note the mileage or time-based service requirements. Identify mandatory inspections such as engine, brakes, suspension, and transmission. Step 2: Regular Engine Maintenance The engine is the heart of your Scorpio. Proper care ensures long-term performance: Change engine oil every 5,000–10,000 km depending on usage. Replace oil filter...

Indruction Hello friends, welcome to Rajesh Technical Blog. Today I will tell you about Scorpio Services: Complete Guide for Mahindra Scorpio Maintenance and Repairs step by step, let's start.  Scorpio Services: Complete Guide for Mahindra Scorpio Maintenance and Repairs The Mahindra Scorpio i s one of India’s most popular SUVs, known for its robust build, powerful engine, and exceptional off-road performance. Keeping this vehicle in top condition requires professional care, which is where Scorpio services come into play. From routine maintenance to major repairs, understanding Scorpio services can help owners maximize performance, ensure safety, and extend the life of their vehicle. Introduction to Scorpio Services Scorpio services include a wide range of maintenance and repair options offered by authorized service centers, independent garages, and skilled technicians. These services are designed to address the unique engineering, mechanical, and electronic systems of the S...