jigeum uri sokdoga neomu ppalla.

지금 means now / right now. It often appears at the beginning of a sentence to set the time frame.

It does not need a particle here. Time expressions in Korean are very often used without particles, especially in everyday speech.

So:

• 지금 우리 속도가 너무 빨라. = Right now, our speed is too fast.

You could sometimes add a particle in other contexts, but here 지금 without one is the most natural.

우리 literally means we / our, but in Korean it is very commonly used where English would use my, our, or us, depending on context.

In this sentence, 우리 속도 means our speed.

A learner might expect 우리의 속도, because 의 can show possession, but in everyday Korean, 의 is often omitted when the meaning is already clear.

So these are related:

• 우리 속도 = our speed
• 우리의 속도 = our speed (more explicit, often less conversational)

Here, 우리 속도 sounds natural and casual.

가 is the subject particle. It marks 속도 as the thing being described.

• 속도 = speed
• 속도가 = speed + subject marker

So the sentence is structured like:

• 지금 = now
• 우리 속도가 = our speed
• 너무 빨라 = is too fast

In English, we often focus on the whole idea we’re going too fast, but in Korean this sentence literally describes our speed as the subject.

Korean often expresses ideas from a slightly different angle than English.

English commonly says:

• We’re going too fast.

Korean can say that too, but this sentence instead focuses on speed:

• 지금 우리 속도가 너무 빨라.
• Literally: Right now, our speed is too fast.

This is a very natural Korean way to express the idea. Korean often uses nouns like 속도 (speed) where English would prefer a verb phrase.

A more verb-centered version might be something like:

• 지금 우리가 너무 빨리 가.
  = We’re going too fast right now.

Both are possible, but the given sentence is perfectly natural.

빠르다 is the dictionary form of the adjective meaning to be fast.

In an actual sentence, it has to be conjugated.
Here it becomes 빨라.

This happens because 빠르다 is an 르 irregular adjective.

Conjugation:

• dictionary form: 빠르다
• casual present: 빨라
• polite present: 빨라요

So:

• 속도가 빠르다 = speed is fast
• 속도가 빨라 = the speed is fast (casual, conversational)

In Korean grammar, 빠르다 is usually called a descriptive verb or adjective-like verb. In many Korean-learning materials, it is simply called an adjective because that is the easiest comparison for English speakers.

So in practical learner terms:

• 빠르다 = to be fast
• 빨라 = is fast / fast

Even though English adjectives do not conjugate much, Korean descriptive words do. That is why 빨라 can function like the predicate of the sentence without needing a separate word meaning is.

This is a very common question.

• 빨라 comes from 빠르다 and means is fast
• 빨리 is the adverb form and means quickly / fast

Compare:

• 속도가 빨라.
  = The speed is fast.

• 빨리 가.
  = Go quickly. / Go fast.

In the given sentence, the speaker is describing 속도 (speed), so the adjective form 빨라 is needed.

If you used 빨리, you would need a verb after it, such as 가다:

• 지금 우리 너무 빨리 가.
  = We’re going too fast right now.

Not always.

In this sentence, 너무 means too in the sense of excessively, so it has a negative feeling:

• 너무 빨라 = too fast

But in modern everyday Korean, 너무 is also often used like very / really, even in positive sentences:

• 너무 예뻐.
  = So pretty.
• 너무 좋아.
  = I really like it.

So the exact nuance depends on context.

Here, because fast is being talked about as a problem, 너무 is best understood as too.

빨라 is the casual/plain informal form.
빨라요 is the polite form.

So:

• 지금 우리 속도가 너무 빨라.
  = casual
• 지금 우리 속도가 너무 빨라요.
  = polite

The meaning is basically the same, but the level of politeness changes.

You would use 빨라 with close friends, family, or in casual speech.
You would use 빨라요 in polite conversation.

Yes, very often.

If the context already makes it obvious whose speed is being discussed, Korean can omit 우리:

• 지금 속도가 너무 빨라.
  = The speed is too fast right now. / We’re going too fast right now.

Korean frequently drops subjects and possessors when they are understood from context.
Including 우리 adds clarity or emphasis that it is our speed, not someone else’s.

Yes, it is natural.

It sounds like something someone might say in a car, on a bike, during a game, or in any situation where movement pace matters.

Depending on context, Koreans might also say:

• 지금 너무 빨라.
  = It’s too fast right now.
• 지금 우리 너무 빨리 가.
  = We’re going too fast right now.
• 속도가 너무 빨라.
  = The speed is too fast.

The original sentence is natural because it clearly identifies our speed as the thing being described.

A simple breakdown is:

• 지금 = now
• 우리 속도가 = our speed + subject marker
• 너무 = too
• 빨라 = is fast

So the pattern is roughly:

[time] + [subject] + [degree word] + [descriptive predicate]

More abstractly:

• 지금 → sets the time
• 우리 속도가 → tells what is being talked about
• 너무 빨라 → gives the speaker’s judgment about it

That is why the sentence feels very compact in Korean even though the English translation may need a few more words.