NEXT SCIENCE Technology, Product & R&D Updates
Lubricants vs. Greases: Understanding the Differences to Choose the Right One Based on Application, Viscosity, and Friction
This article clearly explains the differences between lubricating oils and greases. It covers liquidity, retention, differences in viscosity and consistency, applications in bearings and vehicle co...
What causes an engine to rev poorly? Explaining why the RPMs feel sluggish.
Explanation of the causes of poor engine acceleration and heavy engine rotation. We will clearly explain the points to check, such as spark plugs, intake, combustion, engine oil, exhaust system, fr...
What is Gear Ratio? A Simple Explanation of its Relationship with Acceleration, Top Speed, and Engine RPM
An easy-to-understand explanation of what gear ratio is. We'll cover the differences between low and high gears, their relationship to acceleration, top speed, and engine RPM, and even delve into t...
How to Calculate Power-to-Weight Ratio | Understanding kg/PS and What to Note When Comparing Cars
This guide explains how to calculate power-to-weight ratio in an easy-to-understand way, including the meaning and interpretation of kg/PS, the difference from PS/ton, how to choose vehicle weight,...
What does "strong low-end torque" mean? How to correctly interpret maximum torque and torque curves
What does "strong low-end torque" mean? We'll explain how to understand the power delivery in the low-rev range, as well as the rise, flatness, and fall of the torque curve, which cannot be discern...
10 Reasons for Poor Car Fuel Economy | From Tires, Engine, Friction, and Combustion
There isn't just one reason why your car's fuel efficiency might be poor. We'll explain the top 10 common causes, such as tire pressure, driving habits, engine oil, ignition/combustion status, and ...
What Are Diesel Fuel Additives? Types, Purposes, and How to Choose Diesel Fuel Additives
What are diesel fuel additives? This article provides an easy-to-understand explanation of the main types of diesel fuel additives, their purposes such as cleaning, cetane number improvement, lubri...
Does Gasoline Go Bad? Changes in Old Gasoline and Precautions for Long-Term Storage
Does gasoline degrade over time? We will clearly explain how fuel changes due to oxidation, volatilization, and moisture, precautions when using old gasoline, and how to store cars that will not be...
Are there any downsides to fuel additives? Key points to know before using them.
Are there any downsides to fuel additives? We'll clearly explain key points you should know before using them, such as adding too much, differences in compatible fuels, using multiple additives tog...