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Yuasa YTX20A-BS Motorcycle Battery

Yuasa YTX20A-BS Motorcycle Battery
Our Price:  £110.95(Inc. 20% VAT)(£92.46 Exc. VAT)



In stock, immediate despatch

Part Number:  YTX20A-BS
Brand:  Yuasa

This battery is now discontinued 
Replaced by the Yuasa YTX20CH-BS


  • Spill-proof design to avoid any leakage
  • Advanced lead-calcium technology for improved starting power
  • Longer lasting design with reduced sulphation
  • Exceptional vibration resistance for the best reliability
  • Supplied with acid pack and installation instructions

This battery is now discontinued and has been replaced by the YTX20CH-BS


  • Manufacturer:Yuasa
  • Battery Type Number: Yuasa YTX20A-BS
  • Battery Type: Sealed 12V AGM maintenance-free battery
  • Filling Kit Included: Yes
  • Dimensions: 150mm x 87mm x 161mm
  • Capacity Rating: 17.0Ah
  • Cold-Start Performance CCA (EN): 270A
  • Maximum Charging Rate: 1.2 Amp
  • Weight (filled): 6.00kg
  • Terminal Layout: Left: + Right: - (With the terminals on the edge nearest to you)

For a lithium iron upgrade please have a look at the LFX21A6-BS12 12V 21AH Cold-start performance: 315A CCA

CAUTION: Please be aware that if this battery is mounted on its side or at more than 30 degrees from vertical in your bike then you must leave it to stand in an upright position after you have filled it for at least 24 hours before you install it.

Replaces The Following Part Numbers

  • YTX20CH-BS
  • ETX20CH-BS
  • CTX20CH-BS
  • GTX20CH-BS
  • GTX20A-BS
  • FTX20A-BS
  • CTX20A-BS
  • ctx20a-bs
  • etx20a-bs
  • ftx20a-bs
  • FTX20CH-BS
  • gtx20a-bs

 To download the product data sheet click icon

 To download the product MSDS click icon

All prices include free mainland UK delivery - other than certain remote areas that may attract a delivery surcharge.

All Royal Mail deliveries are sent by first class post and are free to all UK postcodes.

Most UPS deliveries are free however remote areas may have a delivery surcharge; these are generally the Scottish Highlands and Islands, most off shore islands and a few other remote or inaccessible parts of the UK.

Certain products are unavailable for post/courier delivery due to restrictions on shipping hazardous substances; these will be available for collection only or in most instances can be shipped via specialist courier or pallet service at an additional charge.

If you have any delivery problems, require technical assistance or would simply like to speak to a human being then please call us.

For further delivery information click here


Is this battery still available?
No this battery is now discontinued - if you place an order we will supply the replacment battery which is th

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