


The Varta YTZ7S-BS motorcycle starter battery uses AGM technology, with 12V, 5Ah and 120A starting current. It measures 113 × 70 × 105 mm (length × width × height). Check the price and availability of this reference and confirm the installation format before buying.
| Manufacturer | Varta |
|---|---|
| Reference | YTZ7S-BS |
| Voltage | 12V |
| Capacity | 5Ah |
| Starting current (CCA) | 120A |
| Dimensions: length × width × height | 113 × 70 × 105 mm |
| Terminal layout | Positive terminal on the right |
| Technology | AGM |
| ETN | 507 902 011 |
| Range | VARTA Powersports AGM |
| Other VARTA reference codes | TTZ7S-4 / TTZ7S-BS |
Compare the installed battery reference or the vehicle manual. The battery compartment, fixing, positive terminal position and terminal type must accommodate this battery; cables must reach without strain. Two 12V batteries, or batteries with the same Ah rating, are not necessarily interchangeable.
When searching for YTZ7S, YTZ7S-BS, YTZ7S BS, always compare the brand and the product specifications. Different ways of writing the code help identify a format, but do not guarantee identical performance between manufacturers.
The following GEL alternative is available in our catalogue for this battery format reference. AGM and GEL are different technologies; performance and dimensions may vary.
| Reference | Technology | Capacity | Starting current | Dimensions (length × width × height, mm) | Polarity |
|---|---|---|---|---|---|
| Varta YTZ7S-BS | AGM | 5Ah | 120A | 113 × 70 × 105 | Positive terminal on the right |
| IntAct GEL CTZ7-S | GEL | 6Ah C20 | 120A | 113 × 70 × 105 | Positive terminal on the right |
Check the battery compartment, mounting, terminals and technology approved for the vehicle before replacing the battery. Allow for the dimensional differences shown and use a charger compatible with the chosen technology. A cross-reference alone does not certify compatibility with a specific motorcycle; compare capacities at the same discharge rate.
Once correctly activated and sealed, an AGM battery does not need water topping up. This does not mean it can remain discharged: during long periods without use, check the charge and use a charger suited to AGM and the battery capacity. Do not open a battery that has already been sealed.
No. Ah describes capacity; starting current in A is a different specification. Also check voltage, dimensions, connections and technology, and compare values measured under the same standard or discharge rate.
No. It must support 12V AGM batteries of this capacity. Check the programme and charging current recommended by the battery and charger manufacturers.
Check the vehicle manual or send us the make, model, engine size, year and current battery reference so we can help you check the specifications.
6 months.
* From February 1, 2021, according to Regulation 2019/1148 of the European Council and Parliament, of June 20, 2019, all motorcycle batteries that have a separate electrolyte must be filled and activated by the distributor before being sold to the final customer. More information.
| Model and brand | Technology | Capacity | Starting current | Dimensions (L × W × H, mm) | Positive terminal |
|---|---|---|---|---|---|
| Battery Exide ETZ7-BS AGM 6Ah | AGM | 6 Ah | 100 A | 115 × 70 × 105 | Right |
| Battery Varta YTZ7S-BS AGM 5Ah | AGM | 5 Ah | 120 A | 113 × 70 × 105 | Right |
| Battery Yuasa YTZ7S AGM 6.3Ah | AGM | 6.3 Ah | 130 A | 113 × 70 × 105 | Right |
| Battery IntAct GEL CTZ7-S 6Ah 120A | Gel | 6 Ah | 120 A | 113 × 70 × 105 | Right |
| Battery IntAct SLA CTZ7-S 6Ah 80A | AGM | 6 Ah | 80 A | 113 × 70 × 105 | Right |
These are catalogue cross-reference alternatives, not a promise of fit for every motorcycle. Compare dimensional and performance differences; check mounting, terminals and the technology approved for your vehicle. Compare capacities at the same discharge rate.
This product lists 12 V, 5 Ah, AGM; dimensions: 113 × 70 × 105 mm, positive terminal on the right. Also check that terminals and mounting match your battery and that the charging system supports this technology.
Choose a charger for 12 V batteries with a programme compatible with AGM and a charging current approved by the manufacturer. Starting current is not charging current.
Data sheet
Motorbike battery
Battery for a sports motorbike – everything’s perfect; I received it very quickly.
Motorbike battery
Battery for a sports motorbike – everything’s perfect; I received it very quickly.
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