There is one small component that is often overlooked, even though it has a huge impact: the spark plug. This tiny component triggers the spark in the combustion chamber, causing the air and fuel mixture to burn perfectly. What if the spark plug is not working properly? The engine can easily misfire, acceleration can be slow, and fuel consumption can even become wasteful.

There are several types of spark plugs on the market made from different materials. Let's take a closer look at each one so you can make the right choice when it's time to replace them!

1. Conventional Spark Plugs (Copper Plugs)

Copper plugs are the most basic option. They are inexpensive, easy to find, and have good heat conductivity. They are suitable for those who are not too concerned about high performance.

• Lifespan: approximately 20,000–30,000 km.
• Disadvantages: wears out quickly, so it needs to be replaced more often.

2. Platinum Spark Plugs

Moving up a notch, there are platinum spark plugs. The material is more resistant to heat and corrosion, so it has a longer lifespan. Suitable for daily use with fairly intensive driving.

• Service life: can reach 80,000–100,000 km.
• Pros: more stable spark than copper spark plugs.
• Cons: more expensive, performance still inferior to iridium.

3. Iridium Spark Plugs

These are the "kings" of spark plugs. With super-hard, heat-resistant iridium material, their combustion performance is much more precise. They have a long lifespan, save fuel, and make acceleration more responsive.

• Lifespan: more than 120,000 km.
• Suitable for: modern engines or high-performance cars.
• Disadvantages: the price is quite steep, but it's worth it for the performance.

So, Which One Should You Choose?

Simply put, if you're more concerned about cost, copper spark plugs are still okay. If you need a balance between price and durability, platinum is a good choice. But if you want the most durable and reliable performance, iridium is the answer.

Remember, these small spark plugs have a significant impact on driving comfort and efficiency. Don't wait until the engine starts acting up before realizing the spark plugs need replacing. Check them regularly and choose according to your vehicle's needs, so every journey remains smooth and powerful.

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Mengenal Jenis-Jenis Busi Mobil: Copper, Platinum, Iridium

Ada satu komponen kecil yang kerap disepelekan padahal efeknya sangat besar, yakni busi. Si kecil ini jadi pemicu percikan api di ruang bakar, bikin campuran udara dan bahan bakar terbakar dengan sempurna. Kalau businya nggak sehat? Mesin bisa gampang misfire, akselerasi lelet, bahkan bikin konsumsi bensin jadi boros.

Nah, di pasaran ada beberapa tipe busi dengan material berbeda. Yuk, kita kupas satu-satu biar nggak salah pilih pas waktunya ganti!

1. Busi Konvensional (Copper Plug)

Busi tembaga alias copper plug adalah pilihan paling basic. Murah, gampang dicari, dan konduktivitas panasnya oke. Cocok buat yang nggak terlalu rewel sama performa tinggi.

• Umur pakai: sekitar 20.000–30.000 km.
• Kekurangan: cepat aus, jadi butuh penggantian lebih sering.

2. Busi Platinum

Naik level sedikit, ada busi platinum. Materialnya lebih tahan panas dan korosi, jadi umur pakainya lebih panjang. Cocok buat mobil harian dengan pemakaian cukup intens.

• Umur pakai: bisa tembus 80.000–100.000 km.
• Plus: percikan api lebih stabil dibanding busi tembaga.
• Minus: harga lebih mahal, performa masih kalah sama iridium.

3. Busi Iridium

Ini dia “raja” busi. Dengan material iridium yang super keras dan tahan panas, performa pembakarannya jauh lebih presisi. Umurnya panjang, hemat bahan bakar, dan bikin akselerasi lebih responsif.

• Umur pakai: lebih dari 120.000 km.
• Cocok buat: mesin modern atau mobil performa tinggi.
• Kekurangan: harganya lumayan menguras kantong, tapi sebanding sama performanya.

Jadi, Pilih yang Mana?

Sederhananya, kalau kamu lebih mikirin biaya, busi tembaga masih oke. Kalau butuh balance antara harga dan ketahanan, platinum bisa jadi pilihan. Tapi kalau pengin yang paling durable dan performa mantap, jelas iridium jawabannya.

Ingat, busi kecil ini punya dampak sangat besar buat kenyamanan dan efisiensi berkendara. Jangan tunggu mesin jadi rewel baru sadar kalau businya minta diganti. Cek rutin dan pilih sesuai kebutuhan mobil kamu, biar setiap perjalanan tetap halus dan bertenaga.