Varta U1R-9 · Motorcycle battery (522451034) 12V 22Ah 340A
Specifications
| Brand | VARTA |
|---|---|
| Part number | 522451034 |
| Voltage (V) | 12 |
| Capacity (C20) | 22 |
| Capacity (C10) | 22Ah (c10) |
| Cold cranking amps (EN) | 340A |
| Technology | Lead-acid |
| Length | 196.00 mm |
| Width | 132.00 mm |
Varta U1R-9 12V 22Ah 340A 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

Varta U1R-9 Powersports 22Ah 340A 12V Motorcycle Battery
The Varta U1R-9 motorcycle battery (reference 522451034) is the 12 V, 22 Ah and 340 A cold cranking (EN) model from Varta's Powersports range, designed for motorcycles, scooters, quads and personal watercraft. Its 196 × 132 × 183 mm dimensions and positive terminal on the right make it the exact replacement for the 22 Ah battery fitted as standard in many motorcycles.
In short: the Varta U1R-9 (22 Ah, 340 A, 196 × 132 × 183 mm, positive terminal on the right). Verified equivalent alternatives: Exide U1R-11 and Exide 49900(U1R-250).
- High cranking peak in a compact, lightweight format.
- Performs well in the cold and after periods of inactivity.
- Construction built to withstand the vibration typical of two-wheelers.
- Direct replacement for the original motorbike, scooter or quad battery.
Vehicles compatible with the Varta U1R-9 battery
The Varta U1R-9 is compatible with more than 59 vehicles: it is fitted as standard or as a replacement by brands such as Sears, John Deere, Case International, Toro, MTD Products and Yard MAN. For anyone who needs to change the battery in their Sears or John Deere, this Varta U1R-9 reproduces the original specifications. It also appears as a replacement in vehicles from Allis-Chalmers, Gravely Corporation, Dixie Chopper, Woods, Carter Brothers, Murray, Hull Industries and Bolens, among other manufacturers. Not sure whether it is the right one for your motorbike? Check in seconds by entering your registration number in our finder.
Format and fitting of the Varta U1R-9
The Varta U1R-9 is made in the 196 × 132 × 183 mm format and weighs 9 kg. The positive terminal on the right determines which side the cables end up on: it is the detail that causes the most purchasing mistakes, so it is worth checking before ordering. Checking the three dimensions and the terminal positions before buying avoids the most common mistake when replacing a battery.
The Varta U1R-9 and the Powersports range
The Powersports range comprises Varta's conventional starter batteries for the two-wheel world: motorbikes, scooters and quads with lead-acid technology.
They deliver powerful starting and good vibration resistance, as a direct replacement for traditional motorcycle batteries.
On two wheels, vibration and extreme temperatures take a heavy toll on the battery. This range reinforces the internal plate mounting and seals the unit to withstand that use, delivering the instant burst of cranking power a motorbike or quad engine needs after weeks standing idle.
Why choose a Varta battery
Choosing Varta means sticking with the very reference the vehicle manufacturer approved in the first place. Against own-brand labels, the difference lies not in the purchase price but in how many winters the battery lasts before leaving you stranded.
Varta combines more than a century of experience with Clarios's industrial production: it is the battery many manufacturers choose as standard and one of the most recommended by workshops. Like every lead-acid battery, it is 100% recyclable.
More than 100 manufacturing parameters are checked on every Varta battery before it leaves the plant, a level of rigour that explains why so many workshops and manufacturers trust the brand as their first-choice replacement.
Manufacturer's warranty
The Varta U1R-9 battery comes with the official manufacturer warranty.
Care and maintenance
If the bike goes unused for long spells, a trickle charger greatly extends the battery's life and prevents sulphation. Storing it somewhere dry and checking the terminals at the start of each season helps it start first time. Motorcycle batteries suffer in the cold and when left idle: in winter, a maintenance charger stops the battery from discharging completely. With this care, it will typically deliver well over several years of service.
Technical sheet
Download the official technical sheet for this battery with all the manufacturer data.
Data sheet
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BrandVARTA
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Reference522451034
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ModelVarta Powersports
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Voltage (V)12
-
Length196.00 mm
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Width132.00 mm
-
Height183.00 mm
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Weight9 Kgs
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TechnologyLead-acid
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EAN4016987169643
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Terminal layoutPositive terminal on the right
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Terminal typeY14
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JISU1R-9
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Cold cranking amps (EN)340A
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Capacity (C20)22
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Capacity (C10)22Ah (c10)
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ETN522451034A512
Specific References
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EAN134016987169643
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MPN522451034
Codes and references Varta 522451034
| Brand | Varta · see all Varta batteries |
|---|---|
| Manufacturer range | Powersports |
| Manufacturer part number (MPN) | 522451034 |
| Also known as | Varta Powersports 522451034 |
| JIS equivalents | U1R-9 |
| ETN code | 522451034A512 (short form 522 451 034) |
| EAN-13 barcode | 4016987169643 |
| Dimensions (length × width × height) | 196 × 132 × 183 mm (196x132x183) |
Comparison: Varta 522451034 vs equivalents
The Varta 522451034 is interchangeable with these equivalent references: U1R-11 (Exide), 49900(U1R-250) (Exide).
| Product | Specifications | Technology | Price |
|---|---|---|---|
|
|
12V 22Ah 340A | Lead-acid | €74.20 |
|
|
12V 30Ah 300A | Lead-acid | €93.50 |
|
|
24Ah 250A | Lead-acid | €110.30 |
Equivalences verified by our technical team: same dimensions, polarity, capacity and CCA. Official manufacturer warranty on every option.
Recommended accessories
Compatible vehicles
The Varta 522451034 fits 56 vehicles. Most searched below:
Frequently asked questions
How do I fit the U1R-9 model in my motorcycle?
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 — with positive on the right 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 Varta U1R-9 battery last?
Expected lifespan of the Varta U1R-9 is 4 to 6 years in regular motorcycle use without Start-Stop. 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 dimensions of the Varta U1R-9 battery?
Dimensions (length × width × height) are 196×132×183 mm — also written as 196x132x183 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.
On which side is the positive of the U1R-9 model?
Polarity: positive on the right. To identify it, place the battery in front of you with the terminals facing you and check which side the positive (+, marked with a red ring) is on. Before buying, verify the polarity matches your current battery: switching polarity forces longer cables or system reconfiguration, with short-circuit risk.
Is the U1R-9 valid for my vehicle?
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 U1R-9 fits 56 verified vehicle versions in our database.
Which batteries are equivalent to the Varta U1R-9?
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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