
Keis J505RP Premium EXTREME Heated Jacket - Black / Red
Lightweight heated jacket with carbon fibre heat pads in key areas and improved heating capacity
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in Base LayersVerified Customer Reviews for Keis J505RP Premium EXTREME Heated Jacket
Our customers say…
Customers consistently praise the heated jackets for their warmth, quality construction, and effectiveness against cold weather. Many note that a snug fit maximizes warmth and appreciate the jacket's versatility as both a functional riding layer and a casual piece. The heating elements are said to distribute heat well, offering comfort even in low temperatures. While most are satisfied, a few mention sizing challenges and wish for improved heat distribution in certain areas. Overall, customers recommend it for enhancing cold weather riding experiences, calling it a game changer.
AI-generated from the text of our verified customer reviews
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Great product
10 Dec 2025 by Anonymous
Easy to wire to battery and works instantly. Loads of heat, comfortable and looks great off the bike as a daily jacket too with the cables tucked away. Fairly warm mid layer on its own even without the heating.
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Not quite as good as expected
08 Dec 2025 by Phil D
So I had an older version of this for the past five years which needed replacing, so I bought this one. The first one I had to return as I wasn't sure it was working properly! Yet the second one is the same! It’s nowhere near as hot as my old one which even on low kept you warm. Low on this new one feels like it’s barely on. The new one on high is not the old burning sensation I use to enjoy on the old one. It’s like they've had to turn the heat down so people don't get too hot. I was expecting it to be better and hotter than my old one given its £240 and called ‘extreme’ but its just not:( A positive though, it has a very nice fleece lining!
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Nice, but not for me
13 Nov 2025 by Phil
It's a very nice jacket with a quality finish, But. The jacket didn't fit my body shape, I downsized to a large as suggested for a tight fit, and the body of the jacket was fine. The arms were too short and too tight. and across the shoulders was also too tight for ridding. I didn't get chance to try the heating part of the Jacket, as I'm going to return it and order the body warmer instead. Shame as warm arms would have been nice.
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Excellent, well worth the money
12 Nov 2025 by Colin
Had a 7 hour November ride planned so decided to bite the bullet and buy one of these. And so glad I did. It’s very comfy and very smart. Easy to plug in to the battery and with the included controller, very simple to use. I wore a base layer and T shirt under the jacket and even at 4 degrees, without the heat turned on, the jacket provided great insulation and warmth. When the heat was activated, medium was absolutely fine. Great heat around the torso, arms and all around your neck. I also wore this off the bike at the hotel and it looked great.
I can see my wearing this all the time and throughout the winter (I’m in Scotland and ride all year). It’s a great bit of kit and I highly recommend it.
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It’s so warm and comfortable
27 Oct 2025 by Nick
Wow this jacket is SO warm and comfortable too. I have an old version of jacket which is about 5 years old and well used and needed replacing. It was good but this one is in a different league in terms of warmth and comfort. The heat is so much nicer all over - no cold or hot spots just consistent warmth. The material also has a bit of stretch making it very comfortable. My old Keis jacket felt like a straight jacket. I did buy the Keis Ultraflex first but it developed a fault and went back. I can therefore compare it to that and the heat in this jacket is much better. Highly recommended if you ride all year it’ll transform cold weather riding.
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Warm riding? this is the item you need!
27 Oct 2025 by Rupert
These Keis J505RP heated jacket is great. People tell you that it is a game changer but you don’t believe them till you try it.
Just run the supplied cable to your battery or get a battery pack and you good to go.
Warm neck, back, arms, chest. Not only is it warm but it is also good looking and comfortable.
Did a small trip in 10°C and setting was at low and still was warm and cosy.
Top product.
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Heated jacket
20 Oct 2025 by Peter
This is an amazing jacket, if you commute through the winter, this is a must have accessory, probably more like a necessity
The jacket is warm on its own, but when heated it changes gears and your comfort takes on a whole new world.
Try it, you’ll love it
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Warmth at last!
03 Sep 2025 by Julie
So comfy and snug. Lovely and warm even without the heat on. Would highly recommend
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Fabulous
14 Apr 2025 by Andy M
These Keis jackets are probably the best thing you could buy yourself if you ride a bike.
Windproof, and for cold rides it’s like having an electric blanket around you.
Arms, neck back and chest is toasty warm, or turn the heat down if you get too warm.
Lifetime warranty on the elements, Keis and SBS are simply the best to deal with.
I would not ride my bike without it. I even bought myself the waistcoat version for the summer, as evenings can get a bit chilly.
Get yourself one , you won’t regret it.
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Heated jacket
17 Mar 2025 by Adrian S
This jacket seems expensive and took me a while to justify but it really is a quality product and very comfortable go wear I used it at 4 degrees the first time out and only needed the middle heat setting to keep me comfortable and warm I feel it has made winter riding alot more pleasurable I now ride all year round warm highly recommended and thanks to the staff at Norwich store for helping make my mind up
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Excellent
14 Mar 2025 by Patrick G
Great jacket and great service, received it the next day.
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What did I do without it?
10 Mar 2025 by Ian
Years of being too hot or too cold have come to an end - This great piece of kit has taken all the guesswork out of what to wear under my jacket!
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Game changer
06 Mar 2025 by Luke Q
Wish I bought this years ago. It gets very warm very quickly in all the right areas, looks great as well.
I'm 6'6" and went on the advice that I should go down a size to ensure this jacket works best. Glad I did as its a nice snug fit and the sleeve lengths are spot on.
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Quality
05 Mar 2025 by James Y
Recommend for winter and spring motorbiking
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Excellent piece of kit. Good quality.
26 Feb 2025 by Kevin M
Excellent service as always. keeps you warm and comfortable nice jacket.highly recommended.
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Keis Heated Jacket
22 Feb 2025 by Liam K
Just the ticket for the cold weather. They're jacket is warm when worn under my motorbike jacket. But it's transformed once the heat is turned on. The level of heat produced is tremendous. It's like riding into the fires of hell. Central heating on the move.
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Winter warm
09 Feb 2025 by Michael T
So far being extremely pleased with my purchase.
Nice fit and also extremely warm , I only have it normally on the lowest setting and it's fantastic.
Easy to set up and install.
If your after something like this keis are your go to company
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Game changer
27 Jan 2025 by Nick
I feel the cold, especially in my hands. Bought this jacket and the keis gloves, and can honestly say they worked superbly well. Wasn't expecting them to be this good. Had to actually turn them down. Used them in about 2 degrees which on the bike feels colder. Perfect, a complete game changer!! Highly recommend.
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Free Items
Description
Product Specification
Optional Battery
Manufacturer
Free Items Included
Order this product and get the items below FREE!
Water-resistant power controller with current overload protection
£38.00
Questions and Answers
Does this jacket come with wiring to fit a standard optimate installed 12v connector AND is this the version with removable sleeves ? Thanks????
November 11, 2024This heated jacket is provided with a power supply lead only, and you would therefore need to purchase the Keis Power Supply Lead to Optimate Battery Connection Lead separately (Quick find: 187465 and option SAE Type). This version does not have the removable sleeves.
Does this jacket support the battery packs and link to other KEIS gear
January 9, 2023A portable battery is not recommended to power this garment.
Find it cheaper at any major motorcycle accessory retailer, online or in-store and we‘ll match it.
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