GS Battery GT9B-4-12V High Performance MF VRLA - Factory Activated Sealed (Case 5) 4210462

GS battery

Also available in set case quantities of 5.
PT9B4 4210462 GS Battery GT9B4 GT9BBS sealed gel yt9b4 ct9b4 yt9bbs ct9bbs agm gs gt9 b4 gs gt9b4 gs gt9b 4 GS GT9B B4 batteries GS Battery GT9B4 Sealed can be used for GT9BBS YT9B4 CT9B4 NT9B4 GT9B4 SKU4210462 Battery GS GT9B 4 12V High Performance MF VRLA Factory Activated Sealed Battery GS GT9B 4 12V High Performance MF VRLA Factory Activated Sealed

GS battery

Also available in set case quantities of 5. Premium 12 volts 8 Ah T9B4 acid pack 150 mm 70 mm 105 mm GS Batteries GS GT9B4 WC
  • £66.00 (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)
Trade Customer? Request an account application form

Most problems with batteries today are due to improper initial activation. Many people, even professionals, think it is enough just to put acid in the battery and start the engine...

WRONG: newly activated batteries should ALWAYS be CHARGED before you install them into the motorcycle. Otherwise they lose at least 20% of their capacity. This will definitely result in much shorter service life or other battery problems.

Charge the battery completely: Charge for three to five hours at the current equivalent of 1/10 of its rated capacity.

  • Width:
    70 mm
  • Height:
    105 mm
  • Acid Type:
    acid pack
  • Battery No.:
  • Capacity:
    8 Ah
  • Length:
    150 mm
  • Voltage:
    12 volts

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

  • Derbi: Mulhacen 659, Mulhacen 659Paul Smart, Mulhacen 659RR
  • Yamaha: MT-03 660, SZR 660, TT 600RE, XP 500T Max, XT 660R, XT 660X (1D2/10S), YP 125Xmax R, YP 400Majesty, YP 400X-Max, YZF 600R6, YZF 750OWO-2, YZF 750R

Product FAQs
GS Battery Finder

As well as using our vehicle selector to find compatible GS Batteries, you can also use the dedicated GS Battery Finder here:

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)


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
Yamaha XT 660 X (1D2/10S) 2004
Yamaha XT 660 X (1D2/10S) 2005
Yamaha XT 660 X (1D2/10S) 2006
Yamaha XT 660 X (1D2/10S) 2007
Yamaha XT 660 X (1D2/10S) 2008
Yamaha XT 660 X (1D2/10S) 2009
Yamaha XT 660 X (1D2/10S) 2010
Yamaha XT 660 X (1D2/10S) 2011
Yamaha XT 660 R 2005
Yamaha XT 660 R 2006
Yamaha XT 660 R 2007
Yamaha XT 660 X (1D2/10S) 2012
Yamaha XT 660 X (1D2/10S) 2013
Yamaha XT 660 X (1D2/10S) 2014
Yamaha XT 660 X (1D2/10S) 2015
Yamaha XT 660 R 2008
Yamaha XT 660 R 2009
Yamaha XT 660 R 2010
Yamaha XT 660 R 2011
Yamaha XT 660 R 2012
Yamaha XT 660 R 2013
Yamaha SZR 660 1996
Yamaha SZR 660 1997
Yamaha SZR 660 1998
Yamaha XT 660 R 2014
Yamaha XT 660 R 2015
Yamaha XT 660 R 2016
Yamaha TT 600 RE 2002
Yamaha MT-03 660 2006
Yamaha TT 600 RE 2003
Yamaha TT 600 RE 2004
Yamaha TT 600 RE 2005
Yamaha MT-03 660 2007
Yamaha MT-03 660 2008
Yamaha MT-03 660 2009
Yamaha MT-03 660 2010
Yamaha MT-03 660 2011
Yamaha XT 660 X (1D2/10S) 2016
Derbi Mulhacen 659 2007
Derbi Mulhacen 659 2008
Derbi Mulhacen 659 2009
Yamaha MT-03 660 2012
Yamaha SZR 660 1995
Yamaha SZR 660 1999
Derbi Mulhacen 659 RR 2010
Derbi Mulhacen 659 2011
Yamaha MT-03 660 2013
Derbi Mulhacen 659 2010
Derbi Mulhacen 659 Paul Smart 2010
Derbi Mulhacen 659 RR 2011
Yamaha YP 125 Xmax R - ABS 2014
Yamaha YP 125 Xmax R - ABS 2015
Yamaha YP 125 Xmax R - ABS 2016
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