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M4F45 Bosch Bike Battery 12V 51913

M4F45 Bosch Bike Battery 12V 51913

No Longer Available

This item is no longer available from the manufacturer.

Our recommended replacement is below. 51913 BMW Enduroline Advanced Motorcycle Battery 12V 20Ah (12V20P)
51913 BMW Enduroline Advanced Motorcycle Battery 12V 20Ah (12V20P)


Technical Specification

Customer Rating Customer Rating
5.0 From 2 Reviews
TerminalsPositive Front RightBolt Through
Voltage12 Volts
Capacity (C20)19 Ah
CCA (EN)100 A
Length186 mm
Width82 mm
Height inc. terms171 mm
Guarantee1 Year
Barcode (EAN)4047024284128

View AllLatest Customer Reviews

Extremely well packaged and very good delivery



Star Rating

Fitted To: BMW 1150gs 1150 02

Great battery sealed well for delivery good price received next day.



Star Rating

Fitted To: Bmw R1100 Rs 1100cc 1997 P


M4F45 Bosch Bike Battery 12V 51913

Bosch Group are one of the leading battery manufacturer companies in the world and have been delivering quality German engineering in the automotive industry for more than 100 years! Bosch is a world renown company name that have and still are leading the way for many technological innovations.

Bosch Motorcycle Batteries are designed to resist corrosion and vibrations. Available in many sizes to supply for a large choice of motorcycle applications. Renown Bosch technology for reduced/none maintenance batteries, superior life cycle and excellent overall performance. With impressive starting power and charge levels during the winter months.

Bosch M4 Motorcycle batteries

A perfectly matched plate structure, an innovative grid design and a special separator for reliable starting performance. The design of the grid guarantees optimum conductivity and high vibration resistance.

• Long service life even under the toughest conditions

• Reliable starting whatever the weather

• Sturdy special design

• Central gas venting system

• Huge range available of 6V and 12V

• Reduced maintenance-free, topping-up with distilled water possible

• Leak-proof up to 55° angle

• Vibration-resistant

1 Year Warranty

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

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