Cart
POPULAR CATEGORY
| 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 operate in demanding conditions, enduring vibration, temperature extremes, and irregular charging cycles that rapidly degrade inferior units. The Numax YB7A is a 12V 8Ah conventional motorcycle battery supplied complete with an acid pack, offering reliable starting performance at a competitive price point for a broad range of motorcycles and powersports applications.
Engineered within the Numax Standard motorcycle battery range, the YB7A delivers 110 CCA (EN) to provide confident cold-weather cranking from smaller to mid-displacement engines. Each unit is supplied ready to activate, with the included acid pack allowing straightforward initial preparation prior to fitment.
The YB7A measures 137mm (L) 75mm (W) 134mm (H inc. terminal) and weighs 2.86kg. It features a terminal type 2 configuration with polarity 1 layout and a B00 hold-down base. The cross-reference code for this battery is YB7-A, making it a direct replacement for applications specifying that reference. Start-stop system compatibility is not confirmed refer to the product label before fitment.
The YB7A is part of an extensive Numax motorcycle battery range covering virtually every standard motorcycle battery size. Related variants within the range include the YB10LA2, YB12AA, YB14LA2, YB16ALA2, and numerous other references to suit differing capacity and dimensional requirements.
This battery is backed by a 1-year warranty, providing assurance of build quality and service life under normal 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) | 8Ah |
| Cold Cranking Amps (EN) | 110A |
| L × W × H | 137mm × 75mm × 134mm |
| Warranty period | 1 Year |
| Weight (Kg) | 2.86 |
| Capacity AH (C5) | |
| Capacity AH (C10) | |
| Capacity AH (C100) | |
| Marine Cranking Amps (MCA) | |
| Watt-Hours (WH) | |
| Length (mm) | 137 |
| Width (mm) | 75 |
| Height Inc. Terminal (mm) | 134 |
| 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
Save Extra With 1 Offer
Compare With Similar Items
A. The Numax YB7A is a 12V battery with a capacity of 8Ah (C20) and a cold cranking amp (CCA EN) rating of 110A.
A. Yes. The Numax YB7A is supplied complete with an acid pack, allowing the battery to be filled and prepared for use prior to installation.
A. The YB7A measures 137mm (length) 75mm (width) 134mm (height including terminal) and weighs 2.86kg.
A. The YB7A cross-references directly to the YB7-A battery code. If your application specifies YB7-A, the Numax YB7A is the appropriate replacement.
A. The YB7A uses a terminal type 2 configuration with polarity 1 layout and a B00 hold-down base. Please verify compatibility with your motorcycle's battery tray and lead arrangement before ordering.
A. Start-stop system compatibility for the YB7A is not confirmed. Please refer to the product label and your vehicle documentation before fitting this battery to any start-stop application.
A. The YB7A is covered by a 1-year manufacturer's warranty against defects in materials and workmanship under normal operating conditions.
A. Yes. The Numax motorcycle battery range is extensive and includes models such as the YB10LA2, YB12AA, YB14LA2, YB14AA2, YB16ALA2, and many others to suit different motorcycles and capacity requirements.
A. The YB7A is a conventional motorcycle battery supplied with a separate acid pack for initial filling. It is not a factory-sealed maintenance-free unit. Follow the filling and charging instructions provided before first use.
A. The YB7A battery is unsuitable for standard postal or courier services due to its acid pack content. Please contact PartsForMachines directly for availability and appropriate shipping options. A 30-day returns policy applies.
By sharing your email, you agree to our privacy policy & terms of service
Question about this product? Click here
 .png)
