Heated Jacket Liner

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Send within 48 hours. Free shipping within the United Kingdom, with orders over £200.


Riding a motorcycle and the freezing cold are a bad combination. Cold muscles make it difficult to concentrate and react quickly so your driving will deterioate. Did you know that just a 1°C drop in body temperature reduces speed of reaction by 10%? Conclusion: Riding your motorcycle will become dangerous and very uncomfortable. Here is the solution: The heated jacket liner! You wear this electric heated jacket under your motorcycle jacket and the cold will not stand a chance. The electric heating elements on the chest, back, in the collar and sleeves keep your vital organs warm which enables the blood to keep flowing to the extremities of your body, making sure hands, fingers and feet stay nice and warm. It fits like a turtle neck. Thanks to this heated jacket you will be able to stay alert, and therefore will be able to react faster in traffic than if you were cold– and importantly – enjoy riding your motorcycle to the fullest again. Fun fact: There is almost 78.5 feet / 24 meters of heating wire incorporated into our jackets. The heated motorcycle jackets are light-weight and can be folded up into a very small packet, making it easy to take with you on a ride so you are always prepared for sudden weather changes.

You can only choose one temperature setting if you have (for instance) a pair of gloves/socks/insoles connected to your jacket. If you are riding your motorcycle and your body is warm and your hands are getting cold, you can turn up the heat but that means your jacket will get warmer too and you will get sweaty and possibly lose concentration which could make driving unsafe. Therefore we strongly advise you to purchase a dual portable or dual permanent controller, even if you only have one piece of heated clothing, we are sure you will want another one in the future. So it will save you money in the long run.

If you are not using the heating of the jacket liner you can store the short cables in the zippable pouch.


  • Can be connected to the 12V battery of a vehicle or to an external 12V 8A battery pack
  • Gerbing's Microwire® heating elements on the chest, back, in the collar and in the sleeves
  • Teflon® coated, windproof, soft nylon lining
  • Silky soft micro denier collar
  • Fitting patterns and sizing to fit snugly and easily under your outer garments
  • Pockets on the inside and outside
  • Glove plug pockets placed on the sleeves to secure the plugs when not in use
  • You cannot feel the heating wire due to the patented Microwire® heating technology, which is the most efficient and durable way of heating
  • Lifetime warranty on the heating elements
  • Battery harness included


- Heat: Microwire® Heating which surrounds the body with warmth
- Source: 12V DC (e.g. battery of a car, bike, scooter, boat, airplane, etc.)
- Current: 6.4 Amps / 77 Watts
- Surface Temperature: 57°C at -2°C to 2°C
- Available sizes: XS – XXXXL

Getting the proper fit on your Gerbing's gear is of crucial importance to ensure proper heating and comfort. Gerbing's Heated Gear is meant to fit snugly atop a base layer and underneath your technical outer shell. All you need is a soft measuring tape and a helper. Measure around the chest while taking a deep a breath to allow for flexibility and room for additional liners underneath. Compare it to the size chart, and you'll have your perfect size!

If your belly size is bigger than your chest size you should get a larger size.

Jacket liner size XS S M L XL XXL XXXL XXXXL
Chest size in cm 89-94 95-102 103-107 108-114 115-125 126-135 136-145 146-155
Chest size in inches 35-37 38-39 40-43 44-47 48-50 51-53 54-57 58-61


BAT-LI-128KIT, 1 pcs 12V 8Amp Hybrid Battery including charger, neoprene belt case and adjustable belt £164 and 20" / 50cm extension cord £9

Run time batteries*:

Level 1: 6 hours
Level 2: 2 hours
Level 3: 1.2 hours

When connected to the battery of a vehicle: continuous


*The run time of the battery may vary due to outdoor temperatures. The capacity of the battery decreases when it gets colder. When temperatures are below 0°C the capacity will be +/- 80%

Note: To extend your battery’s lifetime you have to maintain at least 25% of your battery’s power when not in use or left idle, i.e. in the summer period. Therefore charge your batteries once every month (write it down on your calendar).



Size: EAN code:
Heated Jacket size XXS 8719481821364
Heated Jacket size XS 8719481821371
Heated Jacket size S 8719481821388
Heated Jacket size M 8719481821395
Heated Jacket size L 8719481821401
Heated Jacket size XL 8719481821418
Heated Jacket size XXL 8719481821425
Heated Jacket size XXXL 8719481821432



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Consumer Benefits

  • Lowest prices
  • Lifetime warranty on the heating elements
  • Shipping Handling Time 24/48 hours
  • Pay safely online
  • 7 days right to return
  • Free first time size exchange
  • Free advice within 24 hours 
  • Free shipping over £200,-