Your guide to all things Grom

History/Stories / March 19, 2025

Honda’s Grom revolutionized motorcycling with its compact size, spirited performance, and limitless customization potential. More than just a motorcycle, this article explores how the original miniMOTO became a gateway to adventure, proving that great rides come in small packages.

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Gromance

The Honda Grom is a motorcycle that not only captures the essence of adventure but also redefines the joy of riding. Since its inception, the Grom has become a symbol of innovation, community engagement, and unparalleled riding pleasure, embodying Honda's unwavering commitment to excellence. With its compact design and spirited performance, it invites riders into a world where the joy of the journey is more important than the destination, making every ride an unforgettable experience.

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The birth of a legend

Launched in 2014, the Honda Grom, affectionately known in some markets as the MSX125, heralded a new dawn in two-wheeled transportation. Its debut was not just another addition to the vast motorcycle market; it was a bold statement, a declaration of Honda's innovative spirit and understanding of riders' evolving needs. With its compact stature, the Grom presented itself as an antithesis to the conventional belief that size and power are quintessential for a motorcycle's appeal. Its affordable price tag further demolished barriers to entry, making motorcycling accessible to a broader audience than ever before, and created an entirely new genre for Honda Powersports: the miniMOTO line.

Receiving updates in 2017, 2021, and 2022, the current Grom features a design philosophy that emphasizes simplicity blended with an allure that resonates across demographics. Its appealing aesthetics—a mix of both sharp angular lines and curves—coupled with a variety of color schemes and plug-and-play body panels that are easy to remove, make it a perfect canvas for customization right off the showroom floor. The Grom is more than just a machine; it’s a statement of individuality and freedom, packaged within a chassis that is both approachable and immensely enjoyable to ride.

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Power in a small package

At the core of the Honda Grom's appeal is its 124cc air-cooled single-cylinder engine, a reliable and easy-to-use showcase of Honda's engineering expertise. This compact yet potent powertrain stands as a testament to the philosophy that performance and enjoyment in motorcycling are not solely dictated by size or power. Engineered to punch above its weight, the reliable powerplant delivers a surprise package that delights and impresses in equal measure.

The fuel-injected engine's design balances simplicity with technological innovation. It features a 10:1 compression ratio that delivers performance and efficiency unmatched in its class. The mighty mini motorcycle gets close to a whopping 166.5 miles per gallon* (no, that’s not a typo), while its five-speed transmission works just like that of a bigger motorcycle for excellent performance. The engine exemplifies Honda's dedication to creating motorcycles that are not just machines, but companions on the road that are accessible and enjoyable for everyone.

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Unmatched agility

The Grom's nimble handling and impressive ride comfort stem from its chassis and suspension system. The bike's lightweight steel frame is a wonder of modern engineering, providing a solid foundation that enhances handling and ride quality. This design philosophy ensures that the Grom remains nimble and responsive, regardless of the riding environment – from tight city streets to open country roads.

Complementing the chassis is Grom's suspension system, which, like a top-of-the-line sportbike, features an inverted hydraulic fork front suspension for control and road feel. Rare in the bike's class, the 39mm fork provides superior damping properties and enhances the bike's handling characteristics when mated to the 12-inch cast wheels and wide tires. At the back, a single hydraulic monoshock is finely tuned to balance comfort and performance, ensuring stability on different types of surfaces.

Great handling is nothing without adequate control, which is why the Grom comes equipped with single hydraulic disc brakes on both ends – 220mm up front and 190mm out back – for confident and secure stopping. An ABS model is also available, which features Honda’s Anti-Lock Braking System (ABS), further improving the bike's safety, especially in adverse conditions like rain or gravel.

Together, the Grom's chassis, suspension, and brakes defy the conventional limitations of small motorcycles, offering riders unparalleled agility, comfort, and stability. This combination further enhances the bike’s appeal as a versatile and, most importantly, fun-to-ride motorcycle. It cements its reputation as a bike that brings joy and excitement to every ride, redefining what riders can expect from a motorcycle of its stature.

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Redefining motorcycle culture

Beyond its specifications and performance, the Grom has given rise to a vibrant community and a culture of customization that transcends the typical motorcycle experience. It has become more than just a mode of transportation; it's a platform for personal expression and camaraderie. With countless social media pages and forums dedicated to the Grom and many “Grom Squads” popping up across the country, these groups have garnered an impressive following and bring a sense of belonging and shared passion. This cultural phenomenon further underscores the original miniMOTO machine’s role as a creative and social connection catalyst.

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Small bike, big impact

The success of the Grom challenges traditional notions of what makes a motorcycle desirable. In a world often obsessed with speed and power, the small sized but massively fun bike shifts the focus towards joy, community, and the pure essence of riding. It proves that motorcycles are not just about how fast you can go or how powerful your engine is but about the experiences you create and the connections you forge. The Grom has redefined motorcycle culture, emphasizing the importance of accessibility, fun, and the wider community.

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The Grom's legacy

The Honda Grom's story is one of innovation, community, and the unbridled joy of motorcycling. As the first miniMOTO machine, it not only created an entire line of Honda motorcycles but also inspired riders to explore, customize, and connect with each other, leaving an indelible impact on the motorcycle world. Despite its small size, the Honda Grom's influence has been far greater than anyone could have anticipated. Reflecting on its journey, the Honda Grom serves as a reminder that every great motorcycle promises adventure, the thrill of the ride, and the community it fosters.

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* 166.5 MPG - Honda's fuel economy estimates are based on EPA exhaust emission measurement test procedures and are intended for comparison purposes only. Your actual mileage will vary depending on how you ride, how you maintain your vehicle, weather, road conditions, tire pressure, installation of accessories, cargo, rider and passenger weight, and other factors.

Explore every Grom

product GROM

Grom

Base MSRP $3,599* Destination Charge: $300.00

Cherry Red
  • 124cc air-cooled single-cylinder engine
  • Programmed Fuel Injection (PGM-FI)
  • 31mm inverted fork; 3.9-inch travel
  • Customizable bodywork
  • Low seat height
product GROM ABS

Grom ABS

Base MSRP $3,799* Destination Charge: $300.00

Pearl White
  • Front-wheel ABS
  • 124cc air-cooled single-cylinder engine
  • Programmed Fuel Injection (PGM-FI)
  • 31mm inverted fork; 3.9-inch travel
  • Customizable bodywork
product GROM SP

Grom SP

Base MSRP $3,699* Destination Charge: $300.00

Matte Black Metallic
  • Special edition styling
  • 124cc air-cooled single-cylinder engine
  • Programmed Fuel Injection (PGM-FI)
  • 31mm inverted fork; 3.9-inch travel
  • Customizable bodywork

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