Sentences with phrase «at a low rpm»

Plus, you can use your treadmill in any room of the house because the motor always runs at low RPMs, which minimizes noise and enhances durability.

And both cars produce significantly more torque at lower rpm.

Strangely, the engine feels like a diesel, because the six - speed automatic has been programmed to shift smoothly (although slowly) to ride the wave of torque at low rpm.

But there is more: To improve power, ignition should take place earlier at high RPM and later at low RPM.

Because 99 % of the time I will be within these RPM ranges, the engine will be producing more horsepower without a lot of noise or fuss, with better engine longevity - the engine will be producing more power at a lower RPM hence less engine wear, and finally there is more instant acceleration when I need to accelerate without having to change down a gear every time, which I would have to do in the peaky engine.

The engine spins up faster thus fitted, especially at low rpm.

Reggiani went into detail about the engine choice, too: «When we made a product profile, we recognised that talking about an SUV — a car that must be able to go offroad, or go in a situation where you have asphalt that's not flat — it was more and more fundamental to have high level of torque at low rpm.

Does it mean Car 1 has better power than Car 2 because it is at lower rpm?

You say it runs rough is it staying at low RPM before it stalls or does it just not keep an idle?

Also the problem is worse with a warm engine / transmission than when it is cold, presumably because at higher temperatures it idles at lower rpm.

Power = Torque * RPM, so low torque at high RPMs can give the same power output as high torque at low RPMs.

2) Last summer, it began to shake at low rpms again.

Single cylinder 4 - stroke engines are often lumpy and uneven at low rpm depending on application

In conclusion, Choppers have the particular big bore long stroke design to have max torque at low rpm which is ideal for a cruiser whereas a sports bike has to rev to higher rpm to reach its peak torque figures which is not very desirable in cruising.

Then probably somewhere around 1.5 k miles ago, again only while the car was cold, I would hear a whining kind of noise whenever I accelerated fast in 1st and 2nd gear (I don't mean pedal to the floor) or if I had it sitting at lower rpms for cruising in town and put the pedal down it would do it also (like 3rd gear going ~ 20 - 25mph, probably around 1700rpm).

High displacement means high torque at low RPM, and low RPM is where they are driven.

The supercharger cancels out turbo lag at low rpms, while the turbo compensates for the blower's reduced performance at high rpms.

Suddenly the engine that sounded a bit agricultural at low rpms on the street began to spit and hiss all manner of turbo and induction sounds, snorting, popping, and screaming its way through corners faster than anything else on site as its monster midrange torque proved massively impressive.

I rated it a 3 on performance only because I wish it had a little better acceleration and spoiling on the turbo at lower rpms.

The purpose of the closed IMRC valve is to increase the air charge velocity at low RPMs which fills the cylinders more, giving you more low end torque.

One of the biggest differences we noticed during the slow - speed section was the new Raptor's improved prowess at lower rpms.

Then to my delight, the engine light has come back on (2 days ago) along with the rough shakes at low rpms.

Though the diesel's EPA figure of 23 mpg combined beats the gas model's 18 mpg average, its torque is mostly available at lower rpms, petering out by the time the engine reaches its most crucial point in the powerband.

Your bike just has one spark plug, if there was any problem it would hesitate a bit on hills, cause RPM bouncing while idling, may even turn off at low RPM revs.

Not only does the X1 feel larger and not quite as hunkered down, the new turbo - four has a bit of throttle lag at low rpm.

So that may have helped it charge but that does seem like it should be charging at lower RPM - the previous owner said 3k RPM should be enough for it to charge.

A valve pushes exhaust through a smaller gate to the turbo at a lower rpm; as the engine rpm picks up, the valve opens to create a bigger path to the turbo.

The method works by sending exhaust air to the turbine through three smaller exhaust ports at low rpm, quickly creating boost pressure of up to 17.4 psi.

My question is closely related to one about a Jag dying at low RPM, but is slightly different because it only occurs after refueling and because the problem persists after cleaning the throttle body,...

The primary side allows for economy and efficiency at low RPM.

At low RPM the engine sometimes is lugging.

Meanwhile, a twin - scroll turbo ensures that the boost spools up at low rpm and then carries through to peak rpm, variable valve timing on both the intake and exhaust cams swells the power curve down low, and direct fuel injection makes possible a relatively high 10.0:1 compression ratio that helps deliver crisp acceleration.

A single barrel (venturi) carb large enough for the higher RPM range may flow inefficiently at low RPM.

This 6.2 - liter small - block pulls like a Peterbilt at low rpm, provides sufficient oomph to visit the dark side of the 200 - mph barrier (205 mph, actually), and is smart enough to give the blower a break while cruising to save fuel.

The 1.0 turbo three has adequate power as well, though NVH felt rough at low rpms and at idle, and it ran out of power just past the midrange.

A carb small enough to flow efficiently at low RPM may run...

My 2011 Toyota Yaris starts fuel injection a bit above 500 RPM, and if you accidentally let the engine speed fall to the injection point, the injection at these low RPMs is smooth with no strange sounds from the engine that you could hear on older cars.

By varying and strategically directing the amount of exhaust pulse used to run its turbocharger, the 2.5 - liter Skyactiv - G engine can spool up more quickly at low rpm.

Idle Circuit - effects fuel metering at low RPM conditions where the throttle plate is closed.

This question is for the same engine and the same car as in the following question: Likely cause of poor performance at low RPM but normal at higher RPM?

Drop the hammer at low rpms, watch the thin - line digital boost gauge escalate, and feel the whoosh of power as the engine winds up, pressing you firmly into your stitched leather seat.

Anecdotal evidence (such as it is) indicates that, as you'd expect, removing deposits increases coolant flow, making the engine run cooler at lower RPMs.

And the engine's high torque at low rpm (thank you, turbos), means a bunch of horsepower down low in the rev range (for you fellow drag racing and dyno - chart freaks you know what I mean).

The city grid is too limited for the turbocharger to boost this handmade 2.0 - liter engine, so at low rpms it feels no more thrilling than the base GLA250.

In general engines run most efficiently close to their peak torque at wide open throttle and at the lowest RPM possible.

A 1.0 - liter turbocharged EcoBoost three - cylinder will be the base engine in China, with a new 1.5 - liter turbo EcoBoost I - 4 tuned for high torque at low rpms serving as the optional powerplant.

I have a 2005 Honda CBR600 F4i which suffers from occasional hesitation at low rpm when accelerating.

My question is closely related to one about a Jag dying at low RPM, but is slightly different because it only occurs after refueling and because the problem persists after cleaning the throttle body, as suggested by the answers.

More air flow at a lower rpm will indicate a higher torque demand.

The car is a 2006 Chrysler 300C, which occasionally dies at low RPM (e.g. at a stop sign).