Are VTEC engines reliable?

How long will a Honda VTEC engine last?

On average, you can expect your Honda to last around 200,000 miles, but when maintained properly, these cars can hit over 300,000 miles.

What is special about VTEC engines?

The VTEC system essentially combines low-RPM fuel efficiency and stability with high-RPM performance. And the transition occurs seamlessly, allowing for smooth performance across the entire powerband. The switching operation between the two cam lobes is controlled by the engine computer.

Why are Honda engines reliable?

In conclusion, Honda are extremely reliable. In fact, they are one of the most dependable car brands on the market today. … One of the reasons Honda are so reliable is due to their low repair costs and the fact that they aren’t off the road too long.

Why do Hondas rev so high?

Honda engines are usually oversquare, (shorter stroke, larger bore) then other engines of the same capacity, Allowing them to change direction more quickly. Hence they can rev higher.

Do Hondas still have VTEC?

Today Honda still makes VTEC engines, but given the growth of turbocharging and the fact that other automakers have been using their own forms of variable valve timing for many years, the feeling isn’t quite as special.

Can VTEC be tuned?

The main effect on tuning of VTEC is that there are usually two copies of every major table – one for the low speed camshaft, one for the high speed camshaft. … The determine the best VTEC point perform two dyno runs, one with VTEC set low (e.g. 3000 rpm) and the other run with VTEC set high (e.g. 6500 rpm).

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Why do Honda engines spin backwards?

The reason Honda made engines rotate counterclockwise — which goes against the normal automotive engine-builder’s standard — was to simplify the internal mechanics of its front-wheel drive transmissions.