YUASA Battery YB7-A-12V YuMicron - Dry Cell, Includes Acid Pack (Case 5) 4220340

Yuasa battery.
PB7A 4220340 YUASA Battery YB7A cb7a gb7a acid pack batteries Yuasa battery YB7A 10 YB7A CB7A NB7A GB7A SKU4220340 Battery Yuasa YB7-A-12V YuMicron - Dry Cell Includes Acid Pack Case 5 Battery Yuasa YB7 A 12V YuMicron Dry Cell Includes Acid Pack Case 5 12 volts 8 Ah B7A 135 mm 75 mm 133 mm Yuasa Batteries YB7-A CP 4210340
  • £27.86 (Exc. VAT)
+ In Stock Now | Usually dispatched within 24 hours
Click & Collect Only Select your local dealer on checkout
Find A Stockist Find your nearest dealer (not limited to Click & Collect)
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Any batteries with acid packs will be filled prior to collection to comply with the government regulations

Please note: This battery should never be fitted on it's side. It is only suitable for vertical fitment
  • Most problems with batteries today are due to improper initial activation
  • Newly activated batteries should ALWAYS be CHARGED before you install them into any motorcycle, otherwise they will lose at least 20% of their capacity
  • This will definitely result in a much shorter service life or other battery problems
  • Fill the battery to the indicated level
  • Charge the battery for three to five hours at the current equivalent of 1/10 of its rated capacity to get a full charge.
  • Failure caused by incorrect activation or charging is NOT a warranty issue

Further research by GS-Yuasa shows that 95% of alleged problems occurring with batteries that have been in service for more than a couple of months and have been left standing without charge are caused by SULFATION. This is a condition where a crystal like material forms on the lead plates. When this chemical reaction happens, it is impossible to restore a full charge and the battery has to be replaced. This is NOT caused by a faulty battery, it is a fault with maintenance. Please ensure batteries are kept charged on a suitable charger when not in use
  • Width:
    75 mm
  • Height:
    133 mm
  • Acid Type:
  • Battery No.:
  • Length:
    135 mm
  • Voltage:
    12 volts

For full fitment details in a searchable list please check the FITMENTS tab.

  • Herald: Classic 125
  • Keeway: RK 125, RKS 125
  • Peugeot: Elyseo 125, Elyseo 150, Elystar 125, Elystar 150
  • Piaggio: Sfera 125, Sfera 1254T, Si 50, Skipper 125, Skipper 125Leader, Skipper 150SKR, SKR 125Skipper, SKR 125Skipper Kat
  • Suzuki: CS 125D, EN 125Cast Wheel, GN 125D, GN 125E, GN 125F, GN 125G, GN 125H, GN 125J, GN 125K, GN 125K1, GN 125K3, GN 125K5, GN 125K6, GN 125K7, GN 125K8, GN 125L, GN 125L0, GN 125M, GN 125N, GN 125P, GN 125R, GN 125S, GN 125T, GN 125V, GN 125W, GN 125X, GN 125Y, GN 125Z, GS 125D, GS 125ES, GS 125EZ, GS 125Z, GT 200X5, GT 380A, GT 380B, GT 380J, GT 380K, GT 380L, GT 380M, GT 500A, GT 500B, GT 500L, GT 500M, RE5 500Rotary, T 500J, T 500K, TU 125X
  • Vespa: PK 50, PK 50Lusso, PK 50Rush, PK 50Rush E-Start

Product FAQs
Yuasa Battery Basics

View the Yuasa video guides on everything you need to know about your next Motorcycle battery:

  1. Battery Construction: https://www.youtube.com/watch?v=4vobMcjsDFI
  2. How Batteries work: https://www.youtube.com/watch?v=q5v7o3L3KMM
  3. Selecting the correct battery: https://www.youtube.com/watch?v=qzhcTvkfmJQ
  4. Battery charging: https://www.youtube.com/watch?v=iygoDF4wLFU
  5. Battery installation: https://www.youtube.com/watch?v=DHe9rXWoToA
  6. Battery Maintenance: https://www.youtube.com/watch?v=jUv8-yGJkug
What does DC, CP, and WC mean?

Often abbreviated in the product name of batteries, e.g. "TTZ10S (CP)"

  • DC = Dry Charged (contains 1 battery, acid not included)
  • CP = Combipack (contains 1 battery and 1 acid pack)
  • WC = Wet Charged (contains 1 battery acid filled and charged)
Yuasa Battery Finder

As well as using our vehicle selector to find compatible batteries, you can also use the extensive Yuasa Battery Lookup tool at batterylookupgb.yuasa.co.uk

How do I charge my Yuasa battery?

Follow this simple Yuasa video on how to correctly charge your battery: www.youtube.com/watch?v=wFYR49WGI74


Click & Collect Only

Select a collection point from our network of available dealers. You will be notified by the chosen dealer once your order is ready to collect, estimated time is 2-3 days (depending on national holidays and dealer opening hours).

  • Free for orders over £100
  • £11.95 fee for orders below £100



Standard Delivery

Orders will be despatched as follows: To business addresses only; £9.95 (Exc VAT) delivery charge (subject to change depending on account level); Free delivery with net order values of £100 and over (Exc VAT) to the UK Mainland; Orders to N. Ireland/Eire/Isle of Man/Scilly Isles by arrangement; other destinations phone for details; Typical delivery times of 1-2 working days.

Where possible, the Company will endeavour to meet special delivery requirements subject to any additional cost being borne by the Purchaser

Unfortunately, we do not delivery to addresses outside of mainland UK without prior agreement. Without prior agreement you may place an order for Products from outside the UK, but this order must be for delivery to an address in mainland UK unless arranged otherwise prior to your order.

Pallet Charges

Larger items may incur additional carriage charges, including but not limited to 4x4 and SUV tyres.


Read our full delivery policy here

Make Model Engine/Variant Year Notes
Suzuki GN 125 R 1993
Suzuki GN 125 W 1997
Suzuki GN 125 X 1998
Suzuki GN 125 Y 1999
Suzuki GN 125 Z 2000
Suzuki GS 125 ES - Disc 1995
Suzuki GS 125 ES - Disc 1996
Suzuki GS 125 ES - Disc 1997
Suzuki GS 125 ES - Disc 1998
Suzuki GS 125 ES - Disc 1999
Suzuki GS 125 ES - Disc 2000
Suzuki GN 125 S 1994
Suzuki GN 125 T 1995
Suzuki GN 125 V 1996
Suzuki GS 125 ES - Disc 1982
Suzuki GS 125 ES - Disc 1984
Suzuki GS 125 ES - Disc 1985
Suzuki GS 125 ES - Disc 1986
Suzuki GS 125 ES - Disc 1987
Suzuki GS 125 ES - Disc 1988
Suzuki GS 125 ES - Disc 1989
Suzuki GS 125 ES - Disc 1990
Suzuki GS 125 ES - Disc 1991
Suzuki GS 125 ES - Disc 1992
Suzuki GS 125 ES - Disc 1993
Suzuki GS 125 ES - Disc 1994
Suzuki TU 125 X - Super-Classic 1999
Suzuki GN 125 N 1991
Suzuki GN 125 P 1992
Suzuki GN 125 K1 2001
Suzuki EN 125 Cast Wheel 2006
Suzuki GN 125 K3 2003
Suzuki GN 125 K5 2005
Suzuki GN 125 K6 2006
Suzuki GN 125 K7 2007
Suzuki GN 125 K8 2008
Suzuki GS 125 EZ - Drum 1982
Suzuki GN 125 D 1982
Suzuki GN 125 E 1983
Suzuki GN 125 F 1984
Suzuki GN 125 G 1985
Suzuki GN 125 H 1986
Suzuki GN 125 J 1987
Suzuki GN 125 K 1988
Suzuki GN 125 L 1989
Suzuki GS 125 Z - Drum 1982
Suzuki GS 125 D - Drum 1983
Suzuki GN 125 M 1990
Suzuki GS 125 Z - Drum 1980
Suzuki CS 125 D - Roadie 1983
Suzuki EN 125 Cast Wheel 2003
Suzuki EN 125 Cast Wheel 2004
Suzuki EN 125 Cast Wheel 2005
Suzuki EN 125 Cast Wheel 2007
Suzuki EN 125 Cast Wheel 2008
Suzuki EN 125 Cast Wheel 2009
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