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509 901 020 Varta Powersports AGM Motorcycle Battery 12V TZ12S-4

509 901 020 Varta Powersports AGM Motorcycle Battery 12V TZ12S-4

Temporarily Out Of Stock

This item is temporarily out of stock.

Our recommended replacement is below.
PTZ12S Powerline Motorcycle Battery 12V
PTZ12S Powerline Motorcycle Battery 12V


Technical Specification

Customer Rating Customer Rating
4.8 From 16 Reviews
TerminalsPositive Front LeftBike Box Terminal
Voltage12 Volts
Capacity (C20)9 Ah
CCA (EN)200 A
Length150 mm
Width87 mm
Height inc. terms110 mm
Other ReferencesFTZ12S-BS
Guarantee1 Year
Barcode (EAN)4016987127414

View AllLatest Customer Reviews

Good price, good service and prompt delivery ?



Star Rating

Excellent battery, excellent service



Star Rating

Fitted To: KTM Duke 790 2018

As described and expected - and very fast next day delivery.



Star Rating

Fitted To: Honda NC700X 700 2013

After fitting this battery my bike starts when I push the start button. What else is there to say about a battery.



Star Rating

Fitted To: Honda VFR800 800cc 04 2004

Comparison with other batteries led me to think this Varta provided the best ratio of power per £. The order was delivered very quickly indeed and arrived well-packed. It was exactly the right size for my VFR800 and held some capacity, but I recharged it completely before fitting it to the bike. It turned the motor over very briskly and started straight away. Obviously, I cannot comment on how long the battery will continue to work so well, but I've had it on the bike for two weeks without trickle charge and it started the engine after just a couple of turns. The bike's generator keeps the battery well-charged so all is well.



Star Rating

Fitted To: Honda VFR800 VTEC 782cc 2009


509 901 020 VARTA Powersports AGM Motorcycle Battery

Innovation with Purpose, Premium Experience, Powerful History

VARTA was founded in 1887 Germany, and was established fully in 1904 by delivering the first electric vehicle battery, famously driven by Thomas Edison. Soon after, VARTA delivers the first ever vehicle battery to provide safe night time driving with electric vehicle headlights! Today’s VARTA batteries have been providing renowned German advanced technology, powerful performance and exceptional service around the world for well over 100 years.

VARTA Powersports AGM batteries deliver the power you need – no matter what vehicle or terrain. The battery range provides reliable starting power, exceptional supply energy and a robust construction to withstand vibrations. VARTA Powersports AGM batteries deliver maximum power even in extreme conditions. AGM technology (Absorbent Glass Mat) is the optimal solution for motorcycles with increased energy requirements. In addition to the better cold start performance, the AGM batteries can be mounted with an installation angle of up to 45 degrees. Made for modern motorcycles, scooters and quad bikes.

Powersports AGM Benefits

• Up to 45 degree mounting angle, though upright is always best for the batteries health

• High vibration resistance

• Made for modern motorcycles, scooters and quad bikes.

• Filled, charged and ready to use

• Delivers maximum power, even in extreme conditions

Other References


1 Year Warranty

*Always cross reference dimensions and specifications to your existing battery or application before ordering.

*** VARTA do not recommend fitting this battery on its side ***

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