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Motobatt MBTZ7S · Motorcycle battery 12V 6.5Ah 100A AGM

Specifications

BrandMOTOBATT
Part numberMBTZ7S
Voltage (V)12
Capacity (C20)6 5Ah (c20)
Capacity (C10)6 5Ah (c10)
Cold cranking amps (EN)100A
TechnologyQuadflex
Length114.00 mm
Width70.00 mm
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Price: €115.95
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Brand: MOTOBATT batteries Part number: MBTZ7S

Motobatt MBTZ7S 12V 6Ah 100A is a motorcycle starter battery with standard JIS code (the one on your bike's original label). Ready to use, sealed and vibration-resistant. Fits any model that takes the same JIS reference — the code your mechanic recognises at a glance.

Why this motorcycle battery?

  • Same JIS referenceas your bike's original — fits first time
  • Sealed and ready to useno acid handling, no refills
  • Survives winter storageholds charge through long off-season
JIS code
YTX5LBS, YTZ6S, YTZ7S
Voltage
12 V
Capacity
6 Ah C20
Cold cranking
100 A EN-1
Dimensions
114×70×107 mm
Technology
AGM Quadflex
Weight
2,1 kg
Model
MOTOBATT QUADFLEX
Mfr. reference
MBTZ7S
Logo Motobatt

Motorcycle battery Motobatt YTX5LBS-YTZ6S-YTZ7S Quadflex 6Ah 100A 12V

JIS codeYTX5LBS-YTZ6S-YTZ7S
12VVoltage
6AhCapacity
100ACold cranking
2.10kgWeight

The Motobatt YTX5LBS-YTZ6S-YTZ7S motorcycle battery is rated at 12 V, 6 Ah and 100 A of cold cranking current (EN) from the Quadflex range, and is designed for motorcycles, scooters, quads and personal watercraft. It measures 114 × 70 × 107 mm, the format sought by anyone replacing a 6 Ah battery in motorcycles.

  • Energetic cranking for high-compression engines.
  • Resistant to the vibration typical of two wheels.
  • Same JIS code as the original battery: fits first time.
  • AGM technology: absorbed electrolyte, no spills, can be mounted at an angle.

What the Motobatt YTX5LBS-YTZ6S-YTZ7S is for

The Motobatt YTX5LBS-YTZ6S-YTZ7S is a common replacement in motorcycles, scooters, quads and personal watercraft. If your bike spends the winter standing, a trickle charger stops it reaching spring flat. Check that it matches your current battery in dimensions, terminals and hold-down: this reference has a weight of 2.10 kg.

Dimensions, polarity and mounting

In terms of format, the Motobatt YTX5LBS-YTZ6S-YTZ7S measures 114 × 70 × 107 mm (length × width × height) and weighs 2.10 kg. Before replacing it, measure your current battery tray: if all three dimensions and the terminal positions match, the swap is direct and needs no adapters.

What Motobatt does differently

Motobatt is the motorcycle battery specialist with Quadflex technology: four terminals that let you connect the battery in any position and a sealed AGM construction ready to fit. We guarantee that every Motobatt arrives new, charged and with the manufacturer's full warranty.

The Motobatt YTX5LBS-YTZ6S-YTZ7S: Quadflex range and AGM technology

The YTX5LBS-YTZ6S-YTZ7S is part of the Motobatt Quadflex range. Choosing the right reference within the series comes down to capacity, dimensions and terminals: technology and quality are common to the whole family.

AGM means the acid is held in a glass mat instead of floating free. That is why the battery can be installed in the cabin without gases, survives more cycles and recovers its charge quickly.

Usage and maintenance tips

Check the resting voltage before the season (above 12.6 V on a charged battery) and make sure the terminals are clean and tight. If the bike spends the winter standing, connect a trickle charger: deep discharge through inactivity is the first cause of premature failure.

Manufacturer's warranty

The Motobatt YTX5LBS-YTZ6S-YTZ7S comes with the manufacturer's official warranty. The warranty does not cover discharge through prolonged inactivity: if the bike stands for months, use a trickle charger.

When you get it and how to return it

Orders placed before 6:00 pm with the battery in stock ship the same day. Delivery in mainland Spain and Portugal takes 24-48 working hours; for the Balearic Islands and the rest of the European Union allow 3 to 5 working days. You have 14 days to return an unused battery; in mainland Spain and Portugal collection is free. We email you the tracking number as soon as the parcel ships.

  • Reference
    BCOM-MOTOBATT-MBTZ7S

Data sheet

  • Brand
    MOTOBATT
  • Reference
    MBTZ7S
  • Model
    MOTOBATT QUADFLEX
  • Voltage (V)
    12
  • Length
    114.00 mm
  • Width
    70.00 mm
  • Height
    107.00 mm
  • Weight
    2.1 Kgs
  • Technology
    Quadflex
  • JIS
    YTX5LBS-YTZ6S-YTZ7S
  • Cold cranking amps (EN)
    100A
  • Capacity (C20)
    6 5Ah (c20)
  • Capacity (C10)
    6 5Ah (c10)

Specific References

  • MPN
    MBTZ7S

Recommended accessories — complement the Motobatt MBTZ7S with a charger or tester

Frequently asked questions

How do I change this battery step by step?

In most motorcycles it fits in 15-30 minutes with a 10 mm wrench; if the battery is under the seat or in the boot the time can double. See the step-by-step guide on our blog. Quick summary: 1) switch off the engine and remove the key; 2) locate the original battery (engine bay, boot or under seat); 3) disconnect the negative (−) terminal first, then the positive (+); 4) loosen the hold-down clamp and remove the old battery; 5) fit the new one in the same orientation — match the polarity shown on the product sheet; 6) connect the positive (+) first, then the negative (−). On motorcycles with Start-Stop or BMS, register the battery via OBD so the alternator applies the correct charging profile.

How long does the Motobatt YTX5LBS-YTZ6S-YTZ7S battery last?

Expected lifespan of the Motobatt YTX5LBS-YTZ6S-YTZ7S is 4 to 7 years in regular use (depends on technology and climate). In cold regions it drops slightly due to cold-start stress; in very hot regions it also drops because of electrolyte evaporation. To extend its life: avoid deep discharges (headlights on with engine off), have the alternator checked yearly, and keep the battery clean and properly secured.

What are the measurements of the YTX5LBS-YTZ6S-YTZ7S model?

Dimensions (length × width × height) are 114×70×107 mm — also written as 114x70x107 mm — following the European DIN standard. Always measure the space in your motorcycle before buying: even one extra millimetre can prevent the hold-down clamp from closing. The height shown includes the terminals.

Will the Motobatt YTX5LBS-YTZ6S-YTZ7S battery fit my motorcycle?

Three options to confirm: 1) enter your number plate in the finder (DGT/DVLA/KBA auto-detect your model and engine); 2) check the "Compatible vehicles" tab on this page, where we list every vehicle verified by our technical team; 3) if you cannot find your model, message us on WhatsApp with brand, model, engine and year — we reply during business hours (Mon–Fri 10:00–13:30 and 16:40–18:00 (Spanish time, CET)). The YTX5LBS-YTZ6S-YTZ7S typically fits a wide range of European vehicles thanks to its standard DIN case format.

Which batteries are equivalent to the Motobatt YTX5LBS-YTZ6S-YTZ7S?

Directly interchangeable batteries (same dimensions, same polarity, same Ah and CCA) are the OEM equivalents from leading brands: Bosch, Tudor, Exide and, depending on the model, Banner or Yuasa. Exact equivalence depends on technology — an EFB cannot be replaced with a conventional battery in Start-Stop motorcycles. See the "Equivalents" section to view recommended options at the same performance level.


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