👉 New 2025 Recumbent Bike — 90% Pre-Assembled, With Arm Exerciser!

How Much Does a Smith Machine Bar Weigh?

Written by: Vanswe Fitness
Published on: January 15, 2025. Last updated: September 29, 2025

a man is doing a smith machine squat
How much does a smith machine bar weigh
Image Source: pexels

You may notice smith machine bar weight can range from 6 to 45 pounds. Most commercial smith machine bars weigh between 6 and 15 pounds. Home models usually fall between 15 and 25 pounds. Some non-counterbalanced bars can be as heavy as 45 pounds. Knowing the exact weight helps you track your workout progress more accurately. Not knowing the true bar weight can cause confusion.

  • Sara thought she squatted 185 pounds at Planet Fitness, but struggled with the same number at a traditional gym.

  • Many people report feeling discouraged or misjudging their strength when switching gyms.
    Always check your specific machine’s details, since designs and brands can vary.

Key Takeaways

  • Smith machine bars usually weigh from 6 to 45 pounds. The weight depends on the type and brand. Always check your own machine to know the real weight.

  • Counterbalance systems can make the bar feel lighter. If your machine has this, it lowers the weight you lift. This is good for people who are new to lifting.

  • It is very important to write down your workouts. Always add the bar weight with the plates to track your progress well.

  • To find out the weight of the empty smith machine bar, look at the manufacturer's guide. You can also ask the gym staff for help.

  • Using the right bar weight helps stop injuries. It also makes sure you lift the right amount for your strength.

Smith machine bar weight ranges

Smith machine bar weight ranges
Image Source: pexels

When you use a smith machine, you need to know the bar weight before you start your workout. The smith machine bar weight can change depending on where you train and what type of machine you use. Most bars fall between 8 and 12 kilograms, which is about 17.6 to 26.5 pounds. You can see the differences in the table below:

Machine Type

Weight Range (lbs)

Commercial Counterbalanced

6-15

Home Gym Models

15-25

Non-Counterbalanced Commercial

30-45

Commercial smith machine bars

You will find commercial smith machine bars in most gyms. These bars usually weigh between 6 and 15 pounds. Many commercial models use counterbalance systems. This makes the smith machine bar weight lighter and easier to lift. You can check the table to see how commercial bars compare to other types. Most commercial smith machine bars fall in the lower weight range, so you may notice the bar feels lighter than a regular free-weight bar.

Home smith machine bars

If you have a smith machine at home, the bar weight is often higher. Home smith machine bar weight usually ranges from 15 to 25 pounds. Home models do not always have counterbalance features. This means you lift more of the bar’s actual weight. You should check your machine’s manual or look for a label on the frame. Some brands list the smith machine bar weight in both pounds and kilograms. For example, common home models weigh between 9 and 11.3 kilograms, or about 20 to 25 pounds.

Non-counterbalanced smith machine bars

Some smith machines do not use counterbalance systems. These non-counterbalanced bars are much heavier. You may find bars that weigh between 30 and 45 pounds. Most gym equipment catalogs list non-counterbalanced smith machine bar weight in this higher range.

  • Non-counterbalanced smith machine bars typically weigh between 30 and 45 pounds.

You need to know the total weight you are lifting. If you use a non-counterbalanced smith machine, always add the bar weight to your plates. This helps you track your progress and avoid mistakes in your workout log.

Why smith machine bar weights vary

When you look at different smith machine bars, you see their weights are not the same. Three big things make these weights change. These are counterbalance features, machine design, and what the maker decides. You should know about these things to pick the best smith machine for your workouts.

Factor

Description

Counterbalance Mechanisms

These systems take away some of the bar’s weight, so it feels lighter when you lift.

Design and Materials

The way the machine is built and what it’s made of can change how heavy the bar feels.

Manufacturer Specifications

Different makers build Smith machines with bars that weigh different amounts. This changes the total weight.

Counterbalance features

Some smith machine bars have counterbalance systems. These systems help you lift less by taking away some of the bar’s weight. For example, if a bar weighs 20 pounds and the machine has a 10-pound counterweight, you only feel like you are lifting 10 pounds. This makes counterbalanced smith machines easier for people who are just starting. You get a lighter bar, so you can learn good form and feel more sure of yourself. If your smith machine does not have a counterbalance, you must lift the whole bar. This can make your workout harder, especially if you are new to lifting.

Machine design

The way a smith machine is made changes how heavy the bar feels. Some machines use thick steel bars, but others use lighter stuff. If there is a counterbalance system, the bar feels lighter. The way the bar moves can also be different. Some bars slide smoothly, but others feel hard to move. These choices in design can really change your workout. You should look at the machine’s manual or ask someone at the gym about the bar’s weight and how it is made.

  • Counterbalance systems

  • Bar thickness and material

  • Smoothness of movement

Manufacturer differences

Different companies make smith machines in their own ways. Some brands have bars that weigh between 15 and 25 pounds, which is lighter than a regular Olympic barbell. Expensive smith machines often have counterbalance features, so you lift less weight. Cheaper models may not have these features, so the bar is heavier. You need to know your machine’s brand and model to keep track of your progress. Always check the details before you start your workout.

Tip: Ask someone at your gym or look at the maker’s website to find out your smith machine bar weight. This helps you write down your workouts the right way and not make mistakes.

How to check your empty smith machine bar

How to check your empty smith machine bar
Image Source: pexels

You want to know the weight of the empty smith machine bar before you start your workout. This helps you track your progress and avoid mistakes. Many people guess the weight of the bar, but this can lead to errors. You should use clear steps to find the true weight of the empty smith machine bar.

Manufacturer specs

You can start by checking the manufacturer’s specifications. Most smith machine manuals or labels show the weight of the empty bar. You may find a sticker on the frame or a page in the manual. Manufacturers list the weight of the empty smith machine bar in kilograms or pounds. You should remember that specs can vary. Some bars weigh as little as 4kg, while others reach up to 20kg. Most models fall between 8kg and 12kg. Counterbalancing features can change how the bar feels, so specs may not always match what you lift.

Weight Range

Description

4kg - 20kg

Smith machine bars can vary significantly in weight depending on the manufacturer.

8kg - 12kg

Most models typically fall within this range.

Counterbalancing

The presence of counterbalancing mechanisms affects the perceived weight during use, complicating reliance on manufacturer specifications.

Tip: Always check the manual or label for the weight of the empty smith machine bar, but test it if you feel unsure.

Ask gym staff

You can ask gym staff for help. Many gyms train staff to know the weight of the empty smith machine bar. Staff use different methods to check the weight of the bar. Some use a hanging scale. Others use a rope with plates or a bathroom scale. You can see these methods in the table below:

Method

Description

Hanging Scale

Attach the scale to the bar and let it hang to measure the weight.

Rope With Plates

Use a rope to lift the bar with added plates until it barely lifts off the rack.

Bathroom Scale

Stand on a scale with the bar on your back and subtract your weight from the total to find the bar's weight.

You should ask staff to show you how they measure the weight of the empty smith machine bar. This helps you trust your workout numbers.

Weigh the bar

You can weigh the empty smith machine bar yourself. Use a bathroom scale if you have one. Stand on the scale, hold the empty smith machine bar, and subtract your own weight. You can also use a hanging scale if you have access to one. Make sure you measure only the weight of the empty bar, not the plates. Many people make mistakes by guessing or using the wrong method. Some think the smith machine bar weight is always standard or too light to matter. This can lead to wrong training loads and even injuries. Always check the weight of the empty smith machine bar before you log your workout.

Note: Friction and the angle of the smith machine can change how heavy the bar feels. Always use a clear method to find the true weight of the empty smith machine bar.

Train with a smith machine: tracking progress

Adjust for bar weight

When you train with a smith machine, you need to adjust for the bar weight before you start lifting. The bar weight changes the total load you lift during your workout. If you use a lighter bar, you must add more plates to reach your target weight. A heavier bar means you need fewer plates, but it can make lifting harder as you get stronger. You should always check the bar weight and add it to the plates you use. This helps you follow progressive overload and see real gains in strength.

Tip: Write down the bar weight in your workout log. This makes it easier to track your lifting progress and avoid mistakes.

Here are some problems that happen if you do not adjust for bar weight:

  • You may miscalculate the total weight you are lifting.

  • You might train with weights that are too light or too heavy.

  • You can slow down your strength progress.

  • You risk injury from lifting weights that do not match your ability.

Log workouts accurately

Accurate logging helps you see your progress and stay safe. You should record the bar weight and the plates for every workout. This lets you compare your lifting from week to week. If you forget the bar weight, your numbers will not match your true strength. You may think you are lifting more than you are, or you may not notice your gains.

What to Log

Why It Matters

Bar Weight

Shows the real load you are lifting

Plate Weight

Tracks your workout changes

Total Weight Lifted

Helps you follow progressive overload

When you log your workouts, you can spot mistakes and fix them fast. You also lower your risk of injury because you know the exact weight you are lifting. This helps you keep proper form and get the benefits for beginners who want to build strength safely. Lifting weights with the right numbers helps you reach your goals and enjoy every workout.


You need to know your smith machine bar weight to train effectively. Bar weight changes how your muscles work and affects your exercise form. The fixed path of the smith machine can limit natural movement, so you must focus on good technique. Many people think all smith machine bars weigh the same, but this is not true.

  • Some users forget about counterbalance systems.

  • Others do not check the actual bar weight and assume it is standard.

Before you log your workout, use a bathroom scale, a hanging scale, or balance the bar with plates and a rope. Always check your bar’s weight because it can vary widely. This helps you track your progress and avoid mistakes.

FAQ

How do you know if your smith machine bar is counterbalanced?

You can look for cables or weights attached to the bar ends. Many machines have a label or manual that tells you. Ask gym staff if you feel unsure. Counterbalanced bars feel lighter when you lift them.

Can you use the smith machine bar for free-weight exercises?

You cannot remove the smith machine bar for free-weight moves. The bar stays fixed on rails. You should use a regular barbell for free-weight exercises like deadlifts or bench presses.

Why does the smith machine bar feel lighter than a regular barbell?

Counterbalance systems use weights or springs to reduce the bar’s weight. You feel less resistance when you lift. Some bars use lighter materials. Always check the actual weight before you start your workout.

Does the smith machine bar weight count toward your total lift?

You must add the smith machine bar weight to your plates. This gives you the true total weight you lift. Write down both the bar and plate weights in your workout log.

Tip: Always check your machine’s specs or ask staff before you record your lifts.

What is the best way to weigh a smith machine bar?

You can use a bathroom scale or a hanging scale. Stand on the scale with the bar, then subtract your weight. You can also ask gym staff to help you. Always measure the empty bar for the most accurate result.

Vanswe’s Top Picks

Gymworth all in one smith machine come with 15 free accessories.
GW2000 is a functional trainer with smith machine
The GW2000 smith machine is best smith machine in Vanswe products line
2000 lbs weight capacity is enough for smith machine home gym
what's included in a smith weight machine?
smith machine with cables support cable crossover, low row and chess press exercise.
Home Gym Smith Machine
Vanswe home gym smith machine use round steel for barbell hooking.
Gymworth all in one smith machine come with 15 free accessories.
GW2000 is a functional trainer with smith machine
The GW2000 smith machine is best smith machine in Vanswe products line
2000 lbs weight capacity is enough for smith machine home gym
what's included in a smith weight machine?
smith machine with cables support cable crossover, low row and chess press exercise.
Home Gym Smith Machine
Vanswe home gym smith machine use round steel for barbell hooking.

Home Gym Smith Machine

$759.99
GymWorth GW1000 Compact Smith Machine
the GW1000 smith machine rack is in a room with black backgound.
this GW1000 smith machine squat rack is 47.3*53.2*84.7 inh size.
what's included in this GW1000 smith machine functional trainer
GW1000 is best smith machine for home gym due to its quality
This best home smith machine has muli-grip pull up bar and longer j-hooks
GW1000 is a at home smith machine
The GW1000 smith workout machine use expensive round steel
GymWorth GW1000 Compact Smith Machine
the GW1000 smith machine rack is in a room with black backgound.
this GW1000 smith machine squat rack is 47.3*53.2*84.7 inh size.
what's included in this GW1000 smith machine functional trainer
GW1000 is best smith machine for home gym due to its quality
This best home smith machine has muli-grip pull up bar and longer j-hooks
GW1000 is a at home smith machine
The GW1000 smith workout machine use expensive round steel

Compact Smith Machine

$459.99

Login

Forgot your password?

Don't have an account yet?
Create account