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| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £19.95 | 7 to 10 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £19.95 | 7 to 10 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £7.99 | 3 to 5 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £7.99 | 5 to 7 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £7.99 | 7 to 10 working days |
Motorcycle batteries must deliver reliable cold-start performance across a wide range of operating conditions, yet remain compact enough to fit within the constrained battery compartments typical of mid-displacement bikes. The Numax YB14AA2 is a 12V, 14Ah conventional lead-acid motorcycle battery supplied complete with an acid pack, ready for initial filling and activation before first use.
Manufactured under the Numax Batteries range, the YB14AA2 is engineered to the standard flooded lead-acid specification, providing 160 cold cranking amps (EN) sufficient reserve power to start a broad range of single and twin-cylinder motorcycles even in cold ambient temperatures. The inclusion of a separate acid pack ensures the electrolyte remains sealed during transit and storage, preserving plate condition until the point of activation.
The battery measures 134mm (L) 89mm (W) 176mm (H including terminal) and weighs 4.44 kg. It is fitted with Type 2 terminals, a B00 hold-down configuration, and Polarity 1 layout. The cross-reference code for this unit is YB14A-A2. Suitability for start-stop systems is not confirmed; refer to the product label before installation in a start-stop application.
The YB14AA2 is one of ten variants available within this Numax conventional motorcycle battery series, which spans a comprehensive range of physical and electrical specifications to cover almost every popular motorcycle fitment.
This battery is covered by a 1-year warranty against manufacturing defects, providing confidence in its service life under everyday operating conditions.
Delivery: contact PartsForMachines for availability and shipping options. 30-day returns.
NUMAX motorcycle batteries offer great performance at a budget price. The range is vast covering almost every size of bike battery ever made. Each NUMAX motorcycle battery comes complete, either with an acid pack or factory sealed.
Key Feature:optimised for motorcycles and two-wheelers, ensuring consistent ignition power, rapid recharge capability, and stable energy supply for compact high-performance engines and accessory systems.
Uses:PartsForMachines is a premier e-commerce platform, founded in 2019 in Warwickshire, UK, specialising in aftermarket parts and services for construction, agriculture, and industrial machinery. We offer an extensive catalogue of over 500,000 products. Standard delivery: 1–3 working days within UK mainland. We are proud to be an authorised distributor, giving customers extra confidence when purchasing genuine products from us. In addition, we provide a 30-day return policy for eligible items.
Fitment Warning:You must check your current battery against the specifications of this battery before ordering to ensure that this is the correct battery for your vehicle. Check battery technology, dimensions, terminal type, polarity, capacity (AH) and cranking performance (CCA). We cannot guarantee correct fitment under any circumstances.
| Brand | Numax Batteries |
|---|---|
| Voltage | 12V |
| Capacity AH (C20) | 14Ah |
| Cold Cranking Amps (EN) | 160A |
| L × W × H | 134mm × 89mm × 176mm |
| Warranty period | 1 Year |
| Weight (Kg) | 4.44 |
| Capacity AH (C5) | |
| Capacity AH (C10) | |
| Capacity AH (C100) | |
| Marine Cranking Amps (MCA) | |
| Watt-Hours (WH) | |
| Length (mm) | 134 |
| Width (mm) | 89 |
| Height Inc. Terminal (mm) | 176 |
| Terminal Placement | 1 |
| Terminal Type | 2 |
| Hold Down | B00 |
| Case Size | |
| ETN Number | |
| TTNR |
| Engine Parts | Product Number | Product Name | Recommended Units | Product Price |
|---|
Expert Guidelines for Preserving Your Heavy Equipment Battery Heavy machinery, including forklifts, bulldozers, and excavators, relies on robust batteries to minimize downtime and maximize operational availability. These batteries must endure even more challenging conditions than typical automotive batteries. Moreover,...
Standard Delivery: £7.99
Delivery Estimate: 3 to 5 working days
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A. The Numax YB14AA2 is a 12-volt battery with a rated capacity of 14Ah (C20) and a cold cranking amp rating of 160A (EN), making it suitable for starting a wide range of mid-displacement motorcycles.
A. Yes. The YB14AA2 is supplied complete with a separate acid pack. The electrolyte must be added to the battery and the unit allowed to stabilise before first use, following the instructions included with the pack.
A. The battery measures 134mm in length, 89mm in width, and 176mm in height including the terminal. It weighs 4.44 kg.
A. The YB14AA2 is fitted with Type 2 terminals and uses a Polarity 1 configuration, meaning the positive terminal is positioned to the left when viewed from the front of the battery. Confirm fitment against your motorcycle's battery compartment layout before ordering.
A. Start-stop compatibility for the YB14AA2 has not been confirmed. Refer to the label on the product itself and consult your motorcycle manufacturer's documentation before fitting this battery to a start-stop equipped machine.
A. The YB14AA2 cross-references to YB14A-A2. If your motorcycle manual or existing battery label shows YB14A-A2, the Numax YB14AA2 is the corresponding replacement unit.
A. The YB14AA2 is covered by a 1-year manufacturer's warranty against defects in materials and workmanship under normal operating and maintenance conditions.
A. Yes. The range includes nine further variants covering different capacities and dimensions, with SKUs including YB10LA2, YB10LB2, YB12AA, YB12ALA2, YB14B2, YB14LA2, YB16ALA2, YB16B, YB16CLB, and Y50N18LA2, among others. Contact PartsForMachines to confirm the correct fitment for your application.
A. The YB14AA2 uses a B00 hold-down configuration, meaning it does not require a ledge-type hold-down bracket. Verify that your motorcycle's battery tray and retaining arrangement is compatible with this configuration prior to installation.
A. The YB14AA2 is classified as unsuitable for standard courier carriage due to its acid pack content. Please contact PartsForMachines directly for availability and shipping options applicable to your location. A 30-day returns policy applies to this product.
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