Dave Sparks’ bio: Exploring the life, relationships and net worth of Heavy D
Dave Sparks, popularly known as Heavy D, is a well-known entrepreneur, custom vehicle builder, producer, actor, writer, and social media personality. He is best recognised for appearing on Discovery Channel’s reality television show Diesel Brothers. On the show, automobile experts restore and repair diesel-powered vehicles. They also design and build different trucks.
Source: UGC
TABLE OF CONTENTS
- Profile summary
- Who is Dave Sparks?
- Trivia
Dave Sparks rose to prominence as an entrepreneur and custom vehicle builder. He has been interested in cars and trucks since childhood and boasts a massive fan following on various social media platforms, especially Instagram and YouTube. Here is more about him.
Profile summary
| Full name | Dave Sparks |
| Nickname | Heavy D |
| Gender | Male |
| Date of birth | 5 January 1985 |
| Age | 40 years (as of 2025) |
| Place of birth | Layton, Utah, United States |
| Current residence | Salt Lake City, Utah, United States |
| Nationality | American |
| Ethnicity | White (German) |
| Zodiac sign | Capricorn |
| Religion | Christianity |
| Sexual orientation | Straight |
| Height | 6 ft 5 in (196 cm) |
| Weight | 209 lb (95 kg) |
| Hair colour | Brown |
| Eye colour | Brown |
| Marital status | Married |
| Spouse | Ashley Bennett |
| Children | 3 |
| Mother | Lisa Tanner Sparks |
| Siblings | 3 |
| Education | Webster State University |
| Profession | Entrepreneur, custom vehicle builder, social media personality, actor, & writer |
| @heavydsparks | |
| @Dave Sparks | |
| YouTube | @HeavyDSparks |
| X | @heavydsparks801 |
Who is Dave Sparks?
Dave Sparks, alias Heavy D, is an entrepreneur, custom vehicle builder, social media personality, actor, and writer. He is best known for starring in Diesel Brothers on the Discovery Channel.
How old is Dave Sparks?
Dave Sparks' age is 40 years as of 2025. He was born on 5 January 1985, and his Zodiac sign is Capricorn.
Where is Dave Sparks from?
The custom vehicle builder and internet personality was born in Layton, Utah, United States, and his nationality is American. He is based in Salt Lake City, Utah, and his ethnicity is White with German roots.
Heavy D's mother is Lisa Tanner Sparks, and he has three siblings. His father succumbed to a brain tumour after undergoing several surgeries.
Heavy D is multilingual and can speak English, Spanish, and Portuguese fluently. He learned the languages while on a mission in the jungle areas of Bolivia and Brazil.
Source: Original
Educational background
The custom vehicle builder and internet personality went to local elementary, middle, and high schools. After completing high school, he joined Webster State University for higher education.
He studied welding, mechanics, and fabrication. However, Heavy D chose to drop out of the university to pursue business interests.
What does Dave Sparks do?
Heavy D is an entrepreneur, custom vehicle builder, and social media personality. He has been fascinated by cars and trucks since he was young.
He began his career by operating heavy equipment for his uncle's construction company before starting his small excavation business. He is the co-founder and CEO of DieselSellerz, one of the top automobile companies in Utah and beyond.
In 2008, he hired his close friend David Kiley, alias Diesel Dave, to help him run the equipment in his construction business. Dave is the creator of the Yamaha YZ80, the Mega Ram Runner, and the co-founder of Sparks Motors. The two first met at a young singles event at a local church.
Aside from being a car entrepreneur, Heavy D has appeared on television shows, including Rocky Mountain Oysters, Tokeasy, and Silhouette. He is also a cast member in the Discovery Channel series Diesel Brothers, which he co-created with Diesel Dave.
Diesel Brothers revolves around the founders of DieselSellerz as they fix up used and broken diesel vehicles.
Heavy D is also a famous social media personality. He currently boasts over 3.7 million followers on Instagram and often shares vehicle, truck and helicopter-related posts.
His YouTube channel has accumulated over 4.11 million subscribers. He mainly uploads episodes of the Diesel Dave show on the channel.
Dave Sparks is also an author. He co-authored the book titled The Diesel Brothers: A Truckin Awesome Guide to Trucks and Life with Diesel Dave.
Why did Diesel Brothers get cancelled?
Diesel Brothers did not get cancelled. However, Dave Sparks and Diesel Dave faced a civil lawsuit. The entrepreneurs were sued by the Utah Physicians for a Healthy Environment in 2016.
They were sued because they modified their vehicles to produce black smoke, which was considered unsafe for the environment.
In 2018, the business partners received a court injunction that prohibited them from making similar modifications in the future. In 2020, Dave Sparks and Diesel Dave were slapped with a $850,000 fine. In 2021, a federal appeals court upheld the penalty.
Was Diesel Dave in the military?
Heavy D's partner, Diesel Dave, was born on an Air Force Base in Lubbock Texas. His father was in the army and served as a mortar man in the 99th infantry during WWII. Interestingly, Diesel Dave's Great Grandpa served in the first and second World Wars.
Diesel Dave desired to serve in the army and thought he would join his family's military legacy. He even went to the Army recruiter and got a great score on his ASVAB and PT tests. However, he did not join the military.
How much is Heavy D Sparks worth?
The Success Bug reports that Dave Sparks' net worth is $8 million. However, this figure remains unconfirmed. Diesel Dave's net worth also remains unconfirmed in the public domain.
How did Heavy D Sparks make his money?
It is apparent that Heavy D is a wealthy man. His primary source of income is his career as an entrepreneur. His social media endeavours also earn him a significant amount of money.
Heavy D Sparks' house
In 2020, Heavy D and his family moved to a new house in Utah. He took to social media to show his fans and followers the new property. Sparks said his dream house was far from perfect and that he needed to work on some parts.
I forgot to mention that we finally moved into our new home. There’s still a bunch of loose ends that we’re working on like putting an automatic opening door on the secret kids nook in the kitchen cabinet along with many other little things but it’s really starting to feel like home and all the hard work and delays are starting to feel worth it. Anyone wanna see a whole home tour on my YouTube? 🙋🏼♂️🙋🏽♀️ Also...if this is considered bragging then just call me Mr Braggadocious because I’m proud to have gone from just a poor kid with a dream to a man building my dream home and family 💯
Who is Dave Sparks' wife
The American custom vehicle builder has been married to his wife, Ashley Bennett, for over a decade. Dave and Ashley first met at church in 2008 and tied the knot one year later on 12 August 2010.
The lovebirds share three children. Their first child, Charly Mae, was born on 19 October 2011, while Beau, their second child, was born on 30 May 2015. The couple's third child, Mack, was born on 10 May 2017.
Source: Getty Images
What happened to Diesel Dave?
Diesel Dave suffered a blow after his daughter Piper was involved in a horrific car accident. Diesel Dave's daughter's accident made him take time off his schedule to attend to Piper's needs.
In January 2021, Diesel Dave talked about his daughter's car accident that had happened four months earlier. He said that Piper was defying all odds and doing much better.
Our girl Piper is strong! She is defying all odds and making a miraculous recovery from a terrible car accident. She has undergone many surgeries and still has more yet to come, but has fought for her life in the hospital these past 4 months and has won the battle!
How tall is Heavy D Sparks?
The American internet personality is 6 ft 5 in or 196 cm tall. He weighs approximately 209 lb or 95 kg and has brown hair and eyes.
Trivia
- Dave Sparks is a certified helicopter pilot.
- He has worked with actor Chuck Norris.
- His first build was a 1976 Yamaha YZ80.
- Nikola hired him to design the Nikola Badger truck. In 2020, Nikola cancelled the Badger project, and Heavy D purchased all of the rights to the Nikola Badger.
- He hosts the annual Heavy Academy conference.
- He is an avid supporter of President Donald Trump.
- He describes Diesel Dave as a kind, loyal, generous, caring, empathetic, capable, and happy human.
- Dave Sparks' Instagram has 4 million followers as of December 2024.
Dave Sparks is an entrepreneur, custom vehicle builder, and social media personality from Salt Lake City, Utah. He is best known as Heavy D on the Discovery Channel's hit TV show Diesel Brothers. He also boasts a significant following across various social media platforms.
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