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Yuasa YB4L-B Powersport Motorcycle Battery

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Yuasa YB4L-B Powersport Motorcycle Battery4.359

Item: 965426

Motorcycle Batteries

How can I get it?

FREE Click & Collect
  • Description
    • Click here for fitments for your Motorbike

      Yuasa YB4L-B Powersport YuMicron Battery

      Includes acid pack

      The Yuasa YB4L-B Powersport YuMicron Battery is ideal for motorcycles, scooters, ATVs, snowmobiles, ride-on mowers, laden touring bikes and jet-skis. The high-tech, power-boosting design ensures this battery has 30% more cranking power than conventional batteries.

      Yuasa YB4L-B Powersport YuMicron Battery Extra Info

      • Heavy duty glass mat
      • Includes acid pack
      • Special thin separator
      • Through-the-wall intercell connector maximises starting power and minimises resistance
      • Sulphate Stop curbs plate sulphation – and provides longer life
      • Starting power (CCA): 45Amps
      • Capacity Ah: 4.0 (10hr) 4.2 (20hr)
      • Dimensions (LxWxH): 120 x 70 x 92mm
      • Weight with acid: 1.5kg
      • Acid volume: 0.3 litres
      • Charge current: 0.4 Amps

      Please check compatibility with your vehicle before purchase

      Additional Information

      Please note that this battery may be substituted for an equivalent Bosch battery of the same specification

  • Specification
    • Type: YuMicron Battery
      AH Value: 4.2
      Bench Charge: 0.4
      Dimensions (LxDxH): 120x70x92mm
      Guarantee: 1 Year
      Startup Power: 45
      Weight (kg): 1.5
  • Delivery Options
    • £3.99 Standard Delivery available on orders under £40 placed by 8pm*
      Your delivery date will be communicated at checkout. Delivery times are Monday to Saturday.
      Free NEXT DAY Delivery available on orders over 40 placed by 8pm*
      Your delivery date will be communicated at checkout and on your confirmation email.

      Delivery times are Monday to Saturday. Next Day delivery not available on all products; including Bikes, Bulky items and Web Exclusive products.

      *Click here to learn more.
  • Reviews
    • Yuasa YB4L-B Powersport Motorcycle Battery is rated 4.3 out of 5 by 10.
      Rated 1 out of 5 by from Wrong Ordered this battery on the website, input my registration number and the site stated this was the correct battery £22 Hoorah, order for click and collect at my local Halfords, drove earlier down to collect it to find it is not the correct battery for my scooter and that the battery I needed was £15 more expensive... Very disappointed....
      Date published: 2018-04-23
      Rated 5 out of 5 by from Just what I wanted I needed a small battery to run somemodels. This was perfect. 4 stars for performance as I haven't had very long, but Yuasa have a good name and this battery came with a two year warranty.
      Date published: 2017-07-26
      Rated 5 out of 5 by from Yuasa battery My c90 honda battery died after 10 years ,i wanted to replace it with exactly the same ,i checked website and it was in my local halfords ready to go within the hour .
      Date published: 2017-06-05
      Rated 4 out of 5 by from Quick availability saves the day I had to kick start my Vespa on a few damp mornings during the summer. I should have ordered a battery immediately. I didn't, so on a Thursday night at 7pm in a damp, dark car park it died completely and wouldn't kick start and I had to call the AA to get me going. If you order batteries via most online outlets they take a few days to arrive and then you have to charge them. I was delighted to find Halfords had scooter batteries and bike chargers. I reserved online at 11pm on a Thursday night and collected after work on the Friday. Putting the acid into the battery is a bit of a fiddle, I overfilled and had to remove some with a medical syringe. I struggled to see the levels. The instructions on the packet are poor but You Tube has some good videos for a beginner. I understand that once filled and ready the battery will start a bike, but most biker/dealer sites advise you to trickle charge the battery to get it to full power and to ensure the battery has a long life. I didn't realise that scooter batteries need much more love and attention than a car battery. There's some great info online so I hope to have uninterrupted riding wit battery issues in future. Well done Halfords for such quick service and availability at a good price.
      Date published: 2015-08-16
      Rated 5 out of 5 by from Moped 12v battery Very good value and excellent service. Ordered online and picked up the battery in-store the next day.
      Date published: 2015-06-10
      Rated 5 out of 5 by from Back on the Road My daughter's scooter died on her. As we had been having problems with her battery I looked on-line and reserved one at my local Halfords to be collected that day. The battery was waiting for me to collect, plus I had some useful advise from the assistant on what to do with the battery, which involved adding the acid and charging. I didn't even have to ask, he offered it to me. The battery has put my daughter back on the road again, simply, easily and without fuss thanks to Halfords
      Date published: 2015-01-03
      Rated 4 out of 5 by from Quick, easy, cheap! Staff very helpful, product was well priced, easy to find and hassle free! Worked perfectly.
      Date published: 2014-11-17
      Rated 5 out of 5 by from Works fine. Not much I can say after few weeks of use. After filling with acid and charging my scooter started straight away and everything works as is should so far.
      Date published: 2014-10-20
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