95% off JKD Street Fight (Coupon & Review)

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JKD Street Fight - Udemy Coupon

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This is the best Udemy JKD Street Fight coupon code discount for 2025.

So if you’re interested in SiFu Wong’s “JKD Street Fight” course, which will help you increase your Health & Fitness skills, get your discount on this Udemy online course up above while it’s still available. (The coupon code will be instantly applied.)

JKD Street Fight review for 2025

In our review of this course, we try to help you answer all of your most important questions about JKD Street Fight as quickly and efficiently as possible, so that you can determine whether this online education training is worth your time and money.

Feel free to jump to whatever question you want answered the most.

Here’s what you’ll learn:

Why use JSF as an abbreviation of the course name?

During our JKD Street Fight course review, you might sometimes see us refer to it as JSF for the following 2 reasons:

  1. We created the acronym by taking the first letter of every word (which was very ingenious and innovative, we know)
  2. We’re lazy and JSF is simpler and easier for reviewing purposes

The full course name is 16 characters long, including blanks, while JSF is 3 characters long.

You do the math.

Okay, we’ll do the math. We’re saving 13 characters every time we use JSF.

So, just a heads up that we’ll be using this abbreviation sometimes, so you’re not left scratching your head and wondering what the heck we’re talking about whenever we refer to JSF throughout the remainder of this review.

Is the JKD Street Fight course for you?

To determine whether SiFu Wong’s Udemy course is a good fit for you or not, ask yourself the following questions down below.

The more you answer “yes” to each question, the more likely it is that you’ll like this course.

Can you understand what SiFu Wong’s course is about in 30 seconds or less?

Hopefully, you can easily grasp in 10 seconds or less what this online course is about simply by taking a look at the title that SiFu Wong chose for the course, “JKD Street Fight”, as well as its subtitle: “Master Wong System – JKD Training”.

This combo of title and subtitle should be enough to communicate the purpose of the training if SiFu Wong is a good, clear communicator (which, of course, you want in a teacher).

In our opinion, if you still don’t know what JSF is about after looking at these two things, then this is a red flag, and you might be better off not taking this class.

Among other things, it means SiFu Wong hasn’t clearly and accurately conveyed what the course is about and might not be the best teacher for you.

For similar reasons, it’s important that you’re able to clearly understand what JKD Street Fight is all about from the first few lines of the course description.

So take just a few seconds to read the opening lines down below and see what you think of them. 

Opening lines of SiFu Wong’s official description of JSF

This is the Master Wong JKD BODY WEAPON training. This service is provided for all those who are interested in learning JKD and would like to try our product be for purchasing a full course this training section includes a variety of JKD lessons for a small price and will be regularly updated as we develop new material so it is the perfect way to start experiencing the benefits of learning the Master Wong system. This course includes a lot of the basics of JKD including punching, kicking, stances, defending, attacking, movements for self- defense and answers to frequently asked questions. This training will give you a taste of what is available and allow you to start to become part of the Master Wong system.

(Read more about this course on the official course page.)

Does JSF pass the 30 Seconds Test?

You can read a lot more about JKD Street Fight on the official course page on Udemy, but the point is this: are the title, subtitle, and just the first few lines of the description enough to help you understand what the course is about?

If so, SiFu Wong has done a good job and can be considered more trustworthy and a good communicator, which are important qualities for any teacher.

And, if not, maybe you’re better off looking at other Health & Fitness classes that are more clearly defined and more tailored to your specific interests.

Did JKD Street Fight appeal to you in 30 seconds or less?

Now that you’ve done the 30 Second Test with JSF above, what is your gut reaction to this Health & Fitness course with only the basic information of its title, subtitle, and the first few opening lines of its official course summary?

Did SiFu Wong do a good job conveying its subject matter, and did it immediately get your attention and appeal to you?

If so, SiFu Wong’s online course is certainly worth considering some more.

But if not, perhaps it’s in your best interest to consider some other Health & Fitness courses instead, because clear communication and being able to hook and maintain your interest are two very important qualities for your online learning success.

Does SiFu Wong sound like a course instructor you’d like to learn from?

You’ve already learned how to use The 30 Second Test to make a quick evaluation of whether the JSF course is worth taking.

We have a similar 15 Second Bio Test where you read only the first few lines of an instructor’s background — in this case, SiFu Wong’s background — and then you make a quick, snap judgment as to whether you think the instructor would be ideal for you.

There is no right or wrong answer. It’s just about going with your gut instinct. What might appeal to one potential student might alienate another, and vice versa.

(FYI, all Udemy instructors, including SiFu Wong, have a Udemy profile on their course page, so you can easily check for a bio and background on the Udemy website that way. We’re only including the first few lines of the bio down below for The 15 Second Bio Test).

Opening lines from SiFu Wong’s Udemy bio

About: Sifu Wong The ability to gain access to the best teachers in China and a personal unrelenting dedication to being the best makes Sifu Wong the ideal candidate to share true Mastery of the Martial arts with the rest of the world. ‘As a martial arts instructor it is my sincere desire for all of my students worldwide to gain the skills they need and improve the quality of their lives, by following the principles of my system. It is possible for any one whatever your starting point is to achieve a more balanced mind and a stronger body by adopting the core principles of the Master Wong system’

(Learn more about this instructor on the official course page.)

What did you think about SiFu Wong after reading just the first few lines of the bio above?

After reading just the first few lines about SiFu Wong, did it make you more or less interested in taking the JSF course?

And did it make you feel like SiFu Wong was more or less credible and qualified to teach JKD Street Fight?

Finally, overall, did you feel like you’d receive the proper training from the instructor of this Health & Fitness course?

As always, we encourage you to listen to your gut instinct, which is different for every student.

Are the JSF lessons clear, specific, and organized well?

Part of the (good) problem with Udemy’s online courses, such as the JKD Street Fight course, is that the instructors are constantly updating them, including adding and renaming lessons.

So it makes no sense whatsoever for us to list out all the modules and lessons in the JSF course here, because you can just as easily go to the Udemy course page and get all the up to date course structure as of right now.

We do, however, have some tips about reviewing SiFu Wong’s course structure, so that you can get a better sense of whether this program is worth your time or not.

In a nutshell, you want to scan the the titles of the different sections and lessons of the course, and verify that they are clearly relevant to the course’s name, JKD Street Fight, as well as the course’s subtitle, Master Wong System – JKD Training.

If the section names and lessons are clear, specific, and relevant, then it’s a good sign that JSF is potentially a good, useful course for you, and you can have more confidence in SiFu Wong’s teaching abilities and lesson planning.

On the other hand, if the module names are confusing, vague, or irrelevant, then this is a red flag, which might indicate that the program is worth skipping.

Have you taken some free lessons from SiFu Wong that you enjoyed?

Have you already learned something from SiFu Wong that you valued or enjoyed?

For example, does the JKD Street Fight training have some free lessons that you can try? (Almost all Udemy instructors will give you at least one or two lessons for free to help you make a better, more informed decision before enrolling in their course.)

But if you weren’t able to get any JSF lessons for free, have you perhaps watched a YouTube video by SiFu Wong, or perhaps come across this instructor’s thoughts on Quora, Facebook, LinkedIn, Github, Reddit, or some other platform?

Or have you perhaps even taken one of SiFu Wong’s free courses or free webinars? (Many online teachers offer these freebies, which is a great way to get to know them and evaluate their teaching methods before buying one of their courses.)

In any case, the more familiar you are with SiFu Wong’s teaching methods, and the more you enjoy them, the more likely it is that JKD Street Fight will be a good fit for you.

(P.S.: We strongly encourage you to seek out some free instruction from SiFu Wong before purchasing this course, since it’s one of the best ways to determine whether JSF will be helpful for you.)

Are “JKD Street Fight” reviews generally positive?

On the bottom of the JSF page, you can read student reviews of the class.

Prior to February 06, 2025, there were 431 students enrolled, 155 reviews / ratings, and it was overall rated 4.2 out of 5.

Obviously, the more highly other students rate JSF the better, but no matter what, keep an open mind when reading the reviews, since you might still like a course a great deal that other students dislike.

After all, everyone’s got their own opinion.

We recommend that you spend only a couple minutes scanning the JSF reviews to get an overall sense of them. You don’t have to read each one!

Is SiFu Wong responsive to student questions in the JSF training?

You can see what other students have to say about this in their JSF reviews.

But, our simple all time favorite way of gauging an instructor’s responsiveness is to simply email the instructor and see if or how they respond.

In this case, Udemy has a messaging system for students / anyone who has an account, and you can send SiFu Wong a message through this system quite easily, even if you haven’t bought JSF yet.

For example, you could say, “Hi, and I came across JSF while looking at Health & Fitness courses on Udemy. If I enroll in your training, would you mind if I asked you any questions along the way?”

If you use this approach, the response (or lack of response) from the professor will tell you everything.

Obviously, the quicker the response the better!

Are you comfortable going through the lessons in JKD Street Fight on your own, online?

This is a big one, because JKD Street Fight is an online course as opposed to a course that you physically take in a classroom.

Of course, you will need a good internet connection to have access to the course material and lessons, but beyond that, you also have to be comfortable being self motivated to some degree, being on your own, and not having any physical interaction with any of the other students taking JKD Street Fight.

Yes, you will be able to interact with the students and the teacher, SiFu Wong, online, but it’s a different kind of experience than what you’d get if you were interacting with them in person.

This is not a big deal to most people, but it might be something for you to consider if you feel like you do better taking classes in person rather than learning online.

Do the pros / benefits of JSF make it worth your time?

Ideally, if you’ve gone through the evaluation steps above, you have a list of positive things about the JKD Street Fight training that looks something like this:

  • The purpose of JSF can be clearly grasped and understood, and its lesson structure is clear, specific, and well organized
  • SiFu Wong is well qualified to teach this subject matter, has good teaching abilities, and is responsive to student questions
  • Other JSF students have great things to say about the program

Other benefits include:

  • You get to go through JSF at your own pace
  • You join a community of 431 other students taking the course
  • You get lifetime access to the training
  • All updates to the training are free
  • You have a 30 day money back guarantee

Even if there are some things that you don’t like about the program, so what?

The question is simply this: do you think that JSF would be worth your time, even if there are some things that could be better about it?

Can you comfortably afford JSF?

Can you comfortably afford the cost of JKD Street Fight?

This is an important question to answer, because even if you think JSF sounds like the greatest online class in the world, it’s still not worth taking if you can’t comfortably afford it!

Before February 06, 2025, the price was $12.99 before any Udemy discount, and you were able to pay with a credit card.

Keep in mind that this is a Udemy online course, and there’s a great chance that you can get a solid discount on JSF with Udemy coupons / promo codes, especially with the strategies we provide for helping you find the best, most popular coupons available.

We’ll cover that in greater detail in the next section, because at the end of the day, its important that you can learn whatever you want to learn without getting into a lot of credit card debt.

How can you maximize your discount on JKD Street Fight?

By far, the easiest way to get the best and biggest discount on this course is to use the JKD Street Fight discount code link at the top of this page.

It will instantly give you the best coupon code we could find for SiFu Wong’s online training.

We don’t believe there’s a bigger discount than the one we provided, but if for some reason you’d like to try find one, you can use the methods below to hunt for the best JSF course coupons and promo codes you can find.

FYI, the methods below will help you not just with getting JSF for a better price, but also with any other SiFu Wong Udemy course that you’d like to get for cheaper.

How can Google help you get a JSF discount?

To use this method, do a Google search for the JSF training, but in your search query, be sure to add words like coupon code, promo code, deal, sale, discount, and Udemy.

For example, you might do a search for “Udemy JKD Street Fight promo code” or “JKD Street Fight udemy coupon codes” and see what turns up.

Similarly, you can use the same combination of search terms with SiFu Wong’s name and see what happens.

For example, you might do a Google search for “SiFu Wong Udemy coupons” or “SiFu Wong course coupon codes” and see if that helps you.

However, in general, it’s far more powerful to do a search for deals and coupon codes with the actual training’s name, than with the instructor’s name.

So in this case, for example, prioritize searches for “JKD Street Fight coupons” rather than “SiFu Wong coupons”.

How can a Udemy sale get you JSF for cheaper?

Every once in while, Udemy will do a sitewide sale where they offer all (or almost all) their courses at a discounted price. For example, one of the best sales is where every course is only $10 or $9.99.

So, if you’re interested in saving as much money as possible, you could wait and see if you can get JSF for this cheaper Udemy sale price one day.

The problem is that these sales only occur sporadically, so you might be waiting for a while. Also, if SiFu Wong decides not to participate in the site wide sale, then you won’t get a discount on JSF, even though you could get a great discount on almost any other class at Udemy!

To understand this, think of there as being two different coupon categories for the JSF course. Category one is an official Udemy coupon (which instructors can opt out of), while category two is a coupon offered directly by the instructor.

At the end of the day, it doesn’t matter what kind of a coupon tag you’re dealing with (for example, “officially from Udemy” or “officially from the instructor”), as long as long as as you’re dealing with active coupons that get you a better price.

How can you get a JSF discount from SiFu Wong?

If you’re really serious about getting “JKD Street Fight” for the cheapest price possible, then perhaps one of the most powerful things you can do is get a coupon code straight from SiFu Wong, instead of waiting for a Udemy sale.

To do this, you can use either the direct approach or an indirect approach to try to get your discount.

With the direct approach, the big idea is to simply get SiFu Wong’s contact info in some way or another (whether it’s email, or Twitter, or whatever else).

Then you send a message saying something like “I’m interested in enrolling in JKD Street Fight. Do you happen to currently have an active coupon code for it that I could use?” (And then, hopefully, you’ll get a reply with your discount code.)

On the other hand, with the indirect approach, you join SiFu Wong’s mailing list, if you can find it, and then you hope that at some time JSF will be promoted to you at a discount.

By far, the more powerful approach is the direct approach, because it tends to get results faster. But you can experiment with the indirect approach and see if it works for you.

Can you get JSF for free?

Of course, the best possible price for the JSF training is free! As in, you pay no money whatsoever.

And guess what? Sometimes Udemy instructors provide coupon codes that enable students to take their courses for free. So, perhaps it’s possible that SiFu Wong has done this.

Basically, if you’re trying to get this program for free, you will want to search for the course’s name along with other words like free coupon, or 100 off coupon.

For example, you might do a google search for “JKD Street Fight free coupon” or “JKD Street Fight 100 off coupon” and see what happens.

But keep this in mind: often, Udemy teachers will offer a free coupon for their course when it first opens to get some publicity and reviews. And then, after a few days, they’ll make the coupon expired.

So even SiFu Wong has offered free coupons for JSF in the past, the odds are likely they will all be currently expired. This is a common pattern that we have found.

What about a JSF free download?

It’s important to understand that there’s a difference between getting full access to the JSF training for free legally with a free coupon code vs. finding a way to download JSF illegally.

If you really want to go the download route, you can do a google search for something like “JKD Street Fight download”.

And if that doesn’t get you the results you want, you can add the word “free” to your search.

For example, perhaps you could do a google search for “JKD Street Fight free download”.

However, even if you get some results from these searches, we do not recommend that you take this course of action.

First of all, there are some shady sites out there that could be trying to infect your computer.

Second, SiFu Wong created this course and deserves monetary compensation for it.

And third, if you go the free download route, you’ll be missing out on a lot of value, because you won’t be able to ask the instructor questions or interact with the other 431 students enrolled in the program.

Can you get a refund on JKD Street Fight if you don’t like it?

Let’s say that you used our tips above, and you were able to buy the JSF training at a fantastic discounted price. So at this point, you’re super excited.

Then, you actually dive into SiFu Wong’s course, and you discover that it just isn’t for you for whatever reason.

And now you’re super bummed, because you feel like it wasn’t money well spent.

Well, guess what?

Udemy offers a rock solid 30 day money back guarantee on all their courses, so you can get a refund on JSF no matter what. And this means there is absolutely no risk.

Indeed, even if you left a super negative, critical review on the JSF training, and then asked for your money back, you’d get a refund. For better or worse, there’s nothing SiFu Wong could do about it, since it is simply Udemy policy.

To sum it up: yes, you can get a full refund, so at the end of the day, don’t worry about the possibility of purchasing JSF and not liking it, since you can always get your money back.

What is OCP’s overall rating of JKD Street Fight?

During this JSF review, you’ve learned about some of the unusual ways we like to evaluate courses, such as with The 30 Second Test and The 15 Second Bio Test.

So our overall review process is perhaps a little unusual and different from other reviews out there. Keep this in mind when you consider the overall rating / score that we have given this course.

Anyway, after taking a look at the JSF training, the instructor, SiFu Wong, and reading what other students have said about this program, we give it an overall rating of 4.3 out of 5.

Ultimately, though, what matters most is what you would rate it based on the same criteria.

What are some potential alternatives to JKD Street Fight?

If you like this course, you might also be interested in:


1. How to Get Rid of your Back Pains in Just a Few Days

Learn a simple 5 days exercise plan to get rid of your back pain problems and improve your posture in just a few days!

Taught by Adrian Gherghe, Physical Therapist


2. Flexible Dieting Mastery: Lose Weight Eating Food You Love

Learn the diet techniques used by a pro fitness model to lose weight without feeling guilty or deprived. No gimmicks!

Taught by Jacqui Blazier, Master Trainer, Nutrition Coach, Fitness Business Mentor


3. Run a Marathon ( 26.2 mile) With No (or Little) Training

Hack your 1st Marathon Learn the Science of Marathon Running 26.2 miles of awesome human evolution. Tips,Hacks,Advice

Taught by Brian Cliette, Digital Marketer, Entrepreneur, Content Creator


4. Learn How To Do Simple Meditation To Reduce Stress

Meditation- Learn How To Do Simple Meditation To Reduce Stress And Relax Instantly In Office And Stressful Situations

Taught by Pradeep Aggarwal, Founder of Institute Of Mind Control & Development, India


5. Meditation For Entrepreneurs: The Meditation Master Class

Be Present! Live In The Now & Allow – Bonus interviews with entrepreneurs for entrepreneurs

Taught by Mitch Asser, Health & Wellness Coach | Online eLearning Teacher

TLDR: Just the quick facts about JSF

Okay, if all of this was Too Long Didn’t Read for you, here is the Cliff’s Notes version of what JSF’s online training is all about:

JSF coupon & course info

Course Name: JKD Street Fight

Subtitle: Master Wong System – JKD Training

Instructor: Taught by SiFu Wong

Category: Health & Fitness

Subcategory: Self Defense

Provided by: Udemy

Price: $12.99 (before discount)

Free coupon code: Get Udemy coupon code discount at top of page (no charge for coupon, especially since we are compensated for referrals via affiliate marketing)

JSF review info & popularity

Prior to February 06, 2025…

Students: 431 students enrolled

Ratings: 155 reviews

Rank: ranked #63 in Udemy Health & Fitness Courses in Udemy Health & Fitness Courses

Rankings tip: rankings change all the time, so even if JKD Street Fight is a bestseller or one of the top Udemy courses one year, it doesn’t mean it will be a top Udemy course the next year

JSF final details

Languages: English

Skill level: All Levels

Lectures: 121 lectures lectures lessons

Duration: 6.5 total hours hours of video

What you get: Basic Self-defence movements

Target audience: Anyone interested in jkd

Requirements: Anyone wanting to try something new or learn a new skill

Access: Lifetime access

Peace of mind: 30 day money back guarantee

Availability: available online, as well as on iOS and Android

Download options: check course to see if you can download lessons