Yamaha 350 YFM 350
Batteries for Yamaha 350 YFM 350
Which battery does a Yamaha 350 YFM 350 need?
🔧 Battery Expert Advisor
Battery analysis for your Yamaha 350 YFM 350
Quick answer You need an AGM battery of 8 Ah. Our recommendation: VARTA 508901015.
Prices and availability updated on 26/09/2026
Based on the batteries we found for your vehicle, our experts help you pick the right one.
📋 What we found
For your Yamaha 350 YFM 350 we found 2 compatible Start-Stop batteries.
📏 Battery size
The list contains batteries in different sizes or capacities (Ah). In many cases both variants fit, but it's worth checking your compartment dimensions and the Ah of your original battery before buying. Choose the one with the same dimensions as your current battery: a bigger one may not fit the compartment or the hold-down. If several match your size, the higher capacity gives more headroom for cold starts.
⚡ Battery type for your vehicle
✓ Your Yamaha 350 YFM 350 uses the Start-Stop system. Every battery shown is compatible — no conventional options to confuse you.
🔋 Technology (AGM / EFB)
✓ All Start-Stop batteries in the list are AGM — the most advanced technology. Perfect if your current battery was AGM or EFB: AGM always replaces both. Remember to register it via OBD if your car has a BMS (BMW, Audi, VAG, Mercedes…) so the alternator charges it correctly.
📊 View AGM vs EFB vs Conventional — full comparison
Here are the key differences between the three starter battery technologies. AGM is the most advanced technology (and the priciest); EFB is the middle ground for basic Start-Stop; conventional (also called flooded lead-acid) is the classic choice for non-Start-Stop cars.
| AGM | EFB | Conventional | |
|---|---|---|---|
| Charge cycles | Up to 3× more Start-Stop cycles than a conventional (cycle endurance certified to VDA standard) | ~2× more Start-Stop cycles than a conventional (cycle endurance certified to VDA standard) | Designed for start + alternator, not for repeated cycles |
| Expected life | 5-7 years under average use | 4-5 years under average use | 3-4 years under average use |
| Start-Stop compatible | ✓ Yes, even advanced systems (regenerative braking) | ✓ Yes, basic and mid-range Start-Stop | ✗ No — degrades within months |
| Cold start | Excellent (higher CCA) | Very good | Adequate |
| Relative price | €€€ (highest) | €€ (mid) | € (lowest) |
| Recommended for | Premium cars with advanced Start-Stop, many electrical accessories, heavy urban use | Mid-range Start-Stop cars, mixed city/motorway use | Non-Start-Stop cars, standard use, tight budget |
| Replacement rule | Replaces AGM and EFB; NEVER use EFB where AGM was original | Replaces EFB and conventional; does NOT replace AGM | Only conventional; not suitable for Start-Stop |
⭐ Our recommendation
Our recommendation
For your Yamaha 350 YFM 350 it's the recommended battery: VARTA 508901015. Its specs: AGM technology, 8 Ah capacity, 150 CCA cranking power, 150×87×93 mm dimensions.
See this battery →Was this advisor helpful?
Thanks for your feedback! We keep improving.
💬 Customer opinions are very important to us. We'd appreciate it if you could leave a short comment about what you liked.
No batteries match the selected filters
With the currently active filters no battery from the list is shown. Remove a filter to see compatible options.
Verified selection
- Class: Quads Batteries
- Brand: Yamaha
- Model: 350
- Engine: YFM 350
Order now with express shipping: your product ships on Monday and arrives on Tuesday before 2 PM (Spain mainland and Portugal only).
Start-Stop & high energy demand batteries
AGM or EFB battery for start-stop vehicles and for cars with high energy demand (many electrical consumers, frequent starts). More charge cycles, better charge recovery and longer service life.
2 products
AGM or EFB battery for start-stop vehicles and for cars with high energy demand (many electrical consumers, frequent starts). More charge cycles, better charge recovery and longer service life.
This engine comes with an AGM/EFB battery as standard: the car's charging system requires it even without Start-Stop. If in doubt, message us and we will confirm.
-
Motorcycle battery Varta TTZ10S-BS (508901015) 12V 8Ah 150A AGM
- 12 V
- 8 Ah
- 150 A
- AGM VARTA BCOM-VARTA-508901015 · 8 Ah · 150 A
Medidas 150×87×93 mm
- ✓ Varta brand
€39.10
-
Motorcycle battery Motobatt MBTZ10S 12V 8.6Ah 190A AGM
- 12 V
- 8 Ah
- 190 A
- Quadflex MOTOBATT BCOM-MOTOBATT-MBTZ10S · 8 Ah · 190 A
Medidas 151×87×95 mm
€132.60
| Categoría | Make | Referencia | Capacidad | Arranque en frío | Medidas | Tecnología | Price | |
|---|---|---|---|---|---|---|---|---|
| Start-Stop & high energy demand batteries | VARTA | 508901015 | 8 Ah | 150 A | 150×87×93 mm | AGM | €39.10 | Más info |
| Start-Stop & high energy demand batteries | MOTOBATT | MBTZ10S | 8 Ah | 190 A | 151×87×95 mm | Quadflex | €132.60 | Más info |
{"labels":{"is_recommended":"Recommended Battery","is_recommended_help":"Is this the battery recommended by the manufacturer for this vehicle?","auxiliary_value":"Auxiliary Battery","auxiliary_value_help":"Auxiliary battery for vehicles equipped with start-stop systems. It supports the main battery in functions such as engine start, the start-stop system, or additional electrical support.","backup_value":"Backup battery","backup_value_help":"Small 12 V battery that keeps some of the car's electronic systems powered (for example the automatic gearbox or the Start-Stop system) when the main battery fails, runs flat or is disconnected. It does not replace the main or the auxiliary battery: it is changed separately and only if it fails.","backup_notice_aux":"This vehicle may have up to three batteries: the main (starter) battery, an auxiliary battery that supports the electrical system and a small backup battery for the electronics (for example the automatic gearbox). Each one is replaced separately: usually the one that needs replacing is the main battery. Choose the one you need in its section.","backup_notice":"Besides the main battery, this vehicle may have a small backup battery that keeps part of the electronics powered (for example the automatic gearbox) if the main battery fails. They are replaced separately: usually the one that needs replacing is the main battery.","is_conventional":"Conventional Battery","is_conventional_help":"This is a standard or conventional battery for vehicles without a start-stop system","is_start_stop":"Start-Stop & high energy demand batteries","is_start_stop_help":"AGM or EFB battery for start-stop vehicles and for cars with high energy demand (many electrical consumers, frequent starts). More charge cycles, better charge recovery and longer service life.","voltage_value":"Voltage","voltage_value_help":"Battery voltage, usually 12V in vehicles, except in classic cars","amps_value":"Ah","amps_value_help":"Battery capacity measured in Ah","cca_value":"CCA","cca_value_help":"Battery starting power measured in Cold Cranking Amps","complexity_indicator_value":"Installation complexity","complexity_indicator_value_help":"Some batteries require more complex installation","diagnostic_marker_value":"Battery coding required","diagnostic_marker_value_help":"Some batteries require coding with a diagnostic tool","dimensions_value":"Battery dimensions","dimensions_value_help":"Battery dimensions measured in millimeters","case_size_value":"Battery case type","case_size_value_help":"Battery dimensions are standardized, same case means same dimensions","length_value":"Battery length","length_value_help":"Battery length in millimeters","width_value":"Battery width","width_value_help":"Battery width in millimeters","height_label":"Battery height","height_label_help":"Battery height in millimeters","esquema":"Positive pole location","esquema_help":"Battery positive pole position","tecnologia":"Battery technology","tecnologia_help":"Battery technology. Start-stop batteries must be EFB or AGM","valor_labels":{"is_recommended":["Not recommended","Manufacturer recommended"],"auxiliary_value":["Non-auxiliary battery","Auxiliary battery"],"is_conventional":["Non-conventional","Conventional"],"is_start_stop":["Conventional","Start-Stop vehicles"],"diagnostic_marker_value":["Not required","Coding required"],"complexity_indicator_value":["Easy","Complex installation","Very complex"],"esquema":{"0":"Positive right","1":"Positive left","3":"Positive left (narrow side)","4":"Positive right (narrow side)"},"product_category":{"is_start_stop":"Start Stop Battery","auxiliary_value":"Auxiliary Battery","is_conventional":"Conventional Battery","backup_value":"Backup Battery"}},"valor_help":{"is_start_stop":"The Start-Stop system automatically switches off the engine during brief stops, such as traffic lights or traffic jams, and restarts it when driving resumes. Vehicles with this system require specific batteries, typically EFB or AGM, designed to withstand more start and discharge cycles.","auxiliary_value":"Auxiliary battery for vehicles equipped with start-stop systems. It supports the main battery in functions such as engine start, the start-stop system, or additional electrical support.","is_recommended":"Is this the battery recommended by the manufacturer for this vehicle?","is_conventional":"A standard or conventional battery not suitable for start-stop systems.","diagnostic_marker_value":"Some batteries require coding with a diagnostic tool after installation.","complexity_indicator_value":"Some batteries require a more complex installation procedure.","esquema":"Location of the battery positive pole as seen from the front.","tecnologia":"Battery technology. Start-stop batteries must be EFB or AGM technology.","product_category":"Product category, it may be a battery suitable for Start-Stop systems, an auxiliary battery or a conventional battery."}},"extras":{"493":{"is_recommended":0,"auxiliary_value":"0","is_conventional":"0","is_start_stop":"1","voltage_value":"12","amps_value":"8","cca_value":"150 A","dimensions_value":"150\/87\/93","length_value":"150.00 mm","width_value":"87.00 mm","height_label":"93.00 mm","case_size_value":"TZ10S-BS (TZ10S-4)","complexity_indicator_value":0,"diagnostic_marker_value":0,"tecnologia":"AGM","tecnologia_value":"AGM","product_category":"is_start_stop","tecdoc":0},"884":{"product_category":"is_start_stop","_eq_source":493}}}
Frequently asked questions
- The Yamaha 350 YFM 350 may use different batteries depending on engine and equipment. We found 2 compatible batteries priced between 39,10€ — 132,60€. Check dimensions and positive terminal position before purchasing.
- Yes, you can install a higher capacity (Ah) battery as long as the physical dimensions fit your Yamaha 350 YFM 350 battery compartment and the positive terminal position matches.
- Yes, we detected Start-Stop compatible batteries for your Yamaha 350 YFM 350. If your vehicle has Start-Stop, it needs an AGM or EFB battery. An AGM must always be replaced with AGM. An EFB can be replaced with EFB or AGM. Never install a conventional battery in a Start-Stop vehicle.
- Use the search tool by selecting your vehicle's make and model. Our system automatically filters compatible part numbers verified by our technicians. If you have any questions, contact us via WhatsApp.
- As they are consumable items, car batteries have a 2-year warranty, truck batteries a 1-year warranty, and all others (motorcycle batteries, cyclic batteries, etc.) a 6-month warranty. If a battery has a manufacturing defect, it will be replaced at no cost to the user.
- Under normal circumstances, batteries usually arrive within 1 to 2 days of ordering. However, there are some cases where delivery may take a little longer: peak seasons (Black Friday, Christmas, etc.), palletized shipments, occasional stock shortages, etc.
- Motorcycles can use GEL, AGM or conventional batteries. GEL is ideal for occasional use as it holds its charge well. AGM is the best choice for intensive use or high-powered bikes. Always verify the polarity before installing.
- Polarity indicates which side the positive terminal (+) is on. For motorcycles this is critical as some models have the positive on the left and others on the right. Check the label on your current battery or the owner's manual.
- Yes. First disconnect the negative cable (−), then the positive (+). When fitting the new battery, connect the positive (+) first, then the negative (−). Always respect the correct polarity.
- Batteries compatible with the Yamaha 350 YFM 350 have the following dimensions: 150–151 × 87 × 93–95 mm (length × width × height) Before buying, check the battery compartment size of your vehicle: a larger case will not fit even if the reference is technically compatible.