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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 |
Small-displacement motorcycles place specific demands on their electrical systems: the battery must deliver reliable cold cranking performance within a tightly constrained envelope, while withstanding the vibration and orientation challenges inherent to two-wheel applications. The Numax YB5LB is a conventional 12V, 5Ah motorcycle battery supplied complete with an acid pack, engineered to meet those demands at a competitive price point within the Numax Standard range.
Numax motorcycle batteries are produced to cover an extensive cross-section of bike battery sizes, from lightweight commuter machines through to larger touring models. The YB5LB is designed for entry-level and mid-range motorcycles where a dependable, conventionally flooded lead-acid chemistry provides a straightforward and cost-effective solution. Each unit is supplied with its acid pack, requiring activation prior to first use in accordance with the manufacturer's instructions.
The YB5LB measures 120mm (L) 62mm (W) 129mm (H, including terminal) and delivers 12V nominal voltage with a 5Ah capacity (C20) and 50 CCA (EN). Terminal configuration is Type 2, polarity code 0, with hold-down type B00. This battery cross-references directly to the YB5L-B. Suitability for start-stop applications is not confirmed; refer to the product label for guidance.
This battery is one of an extensive range of Numax motorcycle batteries available on PartsForMachines, including models such as the YB10LA2, YB14B2, YB16ALA2, and YB16B, among others.
The YB5LB is covered by a 1-year warranty, providing assurance of dependable 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) | 5Ah |
| Cold Cranking Amps (EN) | 50A |
| L × W × H | 120mm × 62mm × 129mm |
| Warranty period | 1 Year |
| Weight (Kg) | 1.92 |
| Capacity AH (C5) | |
| Capacity AH (C10) | |
| Capacity AH (C100) | |
| Marine Cranking Amps (MCA) | |
| Watt-Hours (WH) | |
| Length (mm) | 120 |
| Width (mm) | 62 |
| Height Inc. Terminal (mm) | 129 |
| Terminal Placement | 0 |
| 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 YB5LB is a 12V battery with a 5Ah capacity rating (C20) and a cold cranking amp (CCA) rating of 50A to EN standard.
A. The YB5LB measures 120mm in length, 62mm in width, and 129mm in height including the terminal.
A. Yes. The Numax YB5LB is supplied complete with an acid pack. The battery requires activation before first use; follow the manufacturer's instructions provided with the unit.
A. The Numax YB5LB cross-references directly to the YB5L-B, a widely used reference code for this motorcycle battery size.
A. The YB5LB uses a Type 2 terminal configuration with polarity code 0 and hold-down type B00. Confirm fitment against your vehicle's battery tray and cabling before ordering.
A. Compatibility with start-stop systems has not been confirmed for the YB5LB. Please refer to the product label supplied with the battery for guidance on this application.
A. The YB5LB is covered by a 1-year manufacturer's warranty, providing assurance of reliable performance under everyday operating conditions.
A. The Numax YB5LB has a weight of 1.92kg.
A. Yes. PartsForMachines stocks an extensive selection of Numax motorcycle batteries, including models such as the YB10LA2, YB14B2, YB16ALA2, and YB16B, among others. Use the search function or contact the team for assistance in identifying the correct battery for your application.
A. The YB5LB battery is classified as unsuitable for standard postal or courier shipping due to its chemistry. Please contact PartsForMachines directly for availability and applicable shipping options. A 30-day returns policy applies.
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