Stay warm and comfortable with the Firstgear heated jacket, perfect for outdoor enthusiasts and cold weather adventurers.
The Firstgear Gen4 Heated Jacket Liner is designed to provide exceptional warmth and comfort. This jacket liner features advanced heating technology, ensuring you stay cozy during chilly rides or outdoor activities. Available in various sizes, it caters to all body types, making it ideal for anyone who loves the outdoors.
With its versatile heating zones, this jacket offers customizable warmth, allowing you to adjust the heat according to your needs. Its lightweight design makes it easy to layer under other clothing, while the durable materials ensure long-lasting use. Whether you’re riding a motorcycle or hiking, this jacket is perfect for keeping you warm.
In this review, you will learn about the jacket’s key features, benefits, and user experiences. Get ready to find out why the Firstgear Gen4 Heated Jacket is a top choice for those seeking warmth and comfort in cold conditions.


Firstgear Heated Jacket Liner – Black
Firstgear Gen4 Heated Jacket Liner: Large, woven polyester, stretch side torso panels, 2-year warranty.
Benefits
- Provides adjustable heat with multiple settings for personalized comfort.
Drawbacks
- Requires a compatible battery sold separately for operation.
The Firstgear Gen4 Heated Jacket Liner is a versatile addition to any cold-weather wardrobe. Its construction of woven polyester ensures durability while the stretch side torso panels enhance comfort and mobility. The jacket liner offers adjustable heat settings, allowing users to customize warmth based on their activity level and external temperatures. It effectively retains heat, making it ideal for outdoor activities in chilly conditions.
However, it’s important to note that this liner requires a compatible battery, which is sold separately. This may be a drawback for some users who expect a complete package upon purchase. Additionally, while the jacket liner is designed for layering, it may feel bulkier than a standard jacket without the heating feature.
This product is a practical pick for cold-weather enthusiasts who value both comfort and warmth. It’s especially beneficial for those who spend extended periods outdoors, whether hiking, skiing, or working in frigid conditions. Overall, the Firstgear Gen4 Heated Jacket Liner delivers on its promise of heat, making it a worthy investment for anyone looking to brave the cold.
To buy this product, click here.
Firstgear Heated Jacket Liner – X-Large
Firstgear Gen4 Heated Jacket Liner (X-Large): 12” long, woven polyester, 2-year warranty.
Benefits
- Provides warmth in cold conditions with adjustable heat settings.
- Lightweight design ensures comfort without bulk.
- Stretch side torso panels allow for a snug fit and full range of motion.
- Compatible with various outer jackets for versatile layering.
- Easy to use with a simple control system for heat adjustment.
Drawbacks
- No built-in battery, requires external power source.
- Limited color options may not suit all preferences.
- No waterproofing features, not suitable for heavy rain.
A practical pick for cold weather riders seeking an effective and comfortable heating solution.
To buy this product, click here.
Firstgear Heated Liner Jacket Medium Black
Firstgear Generation 4 Heated Liner Jacket: Medium size, black color, water-resistant fabric, 2-year warranty.
Benefits
- Heats up quickly with multiple heat settings for customizable warmth.
- Lightweight design allows for easy layering under other jackets.
- Battery life lasts up to 8 hours on low setting, ensuring extended use.
- Windproof and water-resistant materials keep you comfortable in adverse weather.
Drawbacks
- Not machine washable, requiring careful cleaning to maintain functionality.
- Battery not included, which adds to the overall cost.
A practical pick for motorcyclists and outdoor enthusiasts seeking reliable warmth without bulk.
To buy this product, click here.
Firstgear Heated Liner Jacket Small Black
Firstgear Generation 4 Heated Liner Jacket: Small, Black, Durable, hand washable, and extremely lightweight. Key features include form-fitting stretch fabric for optimal heat transfer, action back flex panels for unrestricted movement, and a lightweight, non-coated shell that maximizes breathability. The jacket also features a fleece inner collar for moisture-wicking properties and integrated coaxial glove plugs that stow in zipped pockets. Dual zone heating allows compatibility with either a Single or Dual Heat-troller.
Benefits
- Provides warmth through dual zone heating, ensuring comfort in cold conditions.
- Lightweight design minimizes bulk, making it ideal for layering without feeling weighed down.
- Hand washable fabric allows for easy maintenance, extending the life of the jacket.
- Form-fitting stretch fabric offers compression, enhancing heat retention while allowing freedom of movement.
Drawbacks
- No waterproofing features may limit use in heavy rain.
- No dishwasher-safe parts could complicate cleaning for some users.
This jacket is a practical pick for outdoor enthusiasts seeking warmth and flexibility without the bulk, making it perfect for motorcyclists and campers alike.
To buy this product, click here.
Firstgear Heated Liner Jacket XX-Large Black
Firstgear Generation 4 Heated Liner Jacket: 12” long, ABS plastic, 2-year warranty.
Benefits
- Provides warmth quickly with integrated heating elements.
- Lightweight design ensures comfort without bulk.
- Adjustable heat settings allow for personalized warmth levels.
- Compatible with various outer jackets for versatile layering.
Drawbacks
- No dishwasher-safe parts make cleaning a bit inconvenient.
- Battery life can vary depending on heat settings used.
- Price point may be higher than non-heated alternatives.
A practical pick for small spaces, the Firstgear Generation 4 Heated Liner Jacket is ideal for those seeking warmth without the bulk. Its lightweight and adjustable design makes it a favorite among motorcyclists and outdoor enthusiasts who need reliable heat on the go. While it lacks dishwasher-safe components, the benefits far outweigh this minor drawback. Overall, it’s a solid investment for anyone needing a dependable heated layer during colder months.
To buy this product, click here.
Faq about First Gear Heated Jacket:
1:What is a First Gear Heated Jacket?
A First Gear Heated Jacket is an insulated outerwear designed with built-in heating elements that provide warmth in cold weather, ideal for outdoor activities.
2:How does the heating system work?
The jacket uses battery-powered heating elements that generate warmth, typically controlled by a switch or mobile app, allowing users to adjust the temperature.
3:What type of battery does it use?
Most First Gear Heated Jackets use a rechargeable lithium-ion battery, providing several hours of warmth depending on the heat setting.
4:Can I wash my heated jacket?
Yes, but it is important to follow specific care instructions, such as removing the battery and using gentle cycles to maintain the jacket’s functionality.
5:Are heated jackets safe to use?
Yes, First Gear Heated Jackets are designed with safety features to prevent overheating and are tested for safe use in various conditions.
6:What sizes are available?
First Gear Heated Jackets typically come in a range of sizes from small to 3XL, accommodating various body types.
7:Where can I buy a First Gear Heated Jacket?
You can purchase a First Gear Heated Jacket from authorized retailers, online stores, or the official First Gear website.
Conclusion
The Firstgear Heated Jacket Liner exemplifies superior craftsmanship, offering unparalleled warmth and comfort for outdoor enthusiasts. Its innovative heating technology ensures a consistent temperature, making it an indispensable companion during frigid excursions.
Similarly, the X-Large variant caters to those seeking a tailored fit without sacrificing functionality. Both products highlight a commitment to quality and performance, establishing them as essential gear for anyone navigating cold climates.

