This paragraph should be hidden.







Pick up available 09:00 a.m., May 28
Quebec residents: For information on maintenance and repair click here.
Auto Services are available at your store
The MotoMaster Group Size 51R Battery, 450 CCA, is a reliable automotive battery designed for optimal performance. This battery outperforms original equipment cold crank amps specifications, featuring heavy-duty plates and fortified posts, straps and welds to withstand vibration damage and ensure maximum current transfer. With a maintenance-free design, this battery boasts a Cold Cranking Amps of 450 at -18°C, Cranking Amps of 555 at 0°C, and a Reserve Capacity of 70 minutes at 25A. The nominal voltage is 12, with a right-hand positive polarity. Overall dimensions are 9-3/8" x 5" x 8-3/4". Old lead-acid batteries are recyclable at Canadian Tire.
MOTOMASTER Automotive Batteries provide dependable performance and reliability
Standard replacement for original equipment battery - meets or exceeds the original equipment cold crank amps specifications for your vehicle
Features heavy-duty plates and fortified posts, straps and welds to resist vibration damage and maximize current transfer
Maintenance-free design
BCI Group Size: 51R
Cold Cranking Amps (@ -18°C): 450
Cranking Amps (@ 0°C): 555
Reserve Capacity Minutes (@ 25A): 70
Voltage (nominal): 12
Polarity: Right Hand Positive
Maximum Overall Dimensions (L x W x H): 9-3/8" x 5" x 8-3/4" (238 x 127 x 222 mm)
Please return your old lead-acid battery to Canadian Tire for recycling. Virtually 100% of the content can be recycled and used in the manufacture of new lead-acid batteries.
| Part Number | MOT51R |
|---|---|
| Accessories List | No Accessories Included |
| Advanced Features | No Advanced Features |
| Battery Type | Wet/Flooded |
| Battery Use | Starting |
| Battery Voltage (Nominal) | 12 |
| Battery Weight | 12.7 kg |
| Battery Weight (lb) | 28.0 lb |
| Cold Cranking Amps (CCA) | 450 A |
| Common Applications | Car & Truck |
| Cranking Amps (CA) | 555 A |
|---|---|
| Electrolyte Level | Non-Serviceable |
| Industry Group Size # | 51R |
| Manufacturer Part Number | MOT51R |
| Maximum Height (Excluding Posts) (in) | 7.82 in |
| Maximum Height (Excluding Posts) (mm) | 199 mm |
| Maximum Height (Including Posts) (in) | 8.72 in |
| Maximum Height (Including Posts) (mm) | 222 mm |
| Maximum Length (in) | 9.35 in |
| Maximum Length (mm) | 238 mm |
| Maximum Width (in) | 4.99 in |
| Maximum Width (mm) | 127 mm |
| Package Depth (cm) | 12.70 cm |
| Package Depth (in) | 5.00 in |
| Package Height (cm) | 22.20 cm |
| Package Height (in) | 8.74 in |
| Package Weight (kg) | 12.71 kg |
| Package Weight (lb) | 28.03 lb |
| Package Width (cm) | 23.80 cm |
| Package Width (in) | 9.37 in |
| Polarity | Right Hand Positive |
| Reserve Capacity (RC) | 70 min |
| Terminal Type | Automotive Top Post |
| UN Classification | UN2794 Batteries Wet Filled With Acid |
| Venting Design | Vented |
Pick Up is free at most stores (some stores require a minimum order value before tax)
Shipping fee is based on size and weight of products and distance from address to store
Same-Day Delivery costs $9.99 per order
Same-Day Delivery and Ship to Home are unavailable for tires and wheels
Most products can be returned or exchanged at any Canadian Tire store within 90 days of purchase
Some products are non-refundable and non-exchangeable
Special order hard parts and specific application automotive parts must be returned to original store of purchase
The return info outlined above may not apply to the product you are currently viewing. For complete details and exceptions, please refer to our Return Policy.

When you visit any website, it may store or retrieve information on your browser, mostly in the form of cookies. This information might be about you, your preferences or your device and is mostly used to make the site work as you expect it to. The information does not usually directly identify you, but it can give you a more personalized web experience. Because we respect your right to privacy, you can choose not to allow some types of cookies. Click on the different category headings to find out more and change our default settings. However, blocking some types of cookies may impact your experience of the site and the services we are able to offer.
Canadian Tire Privacy Charter
These cookies are necessary for the website to function and cannot be switched off in our systems. They are usually only set in response to actions made by you which amount to a request for services, such as setting your privacy preferences, logging in or filling in forms. You can set your browser to block or alert you about these cookies, but some parts of the site will not then work. These cookies do not store any personally identifiable information.
These cookies may be set through our site by our advertising partners. They may be used by those companies to build a profile of your interests and show you relevant adverts on other sites. They do not store directly personal information, but are based on uniquely identifying your browser and internet device. If you do not allow these cookies, you will experience less targeted advertising.
These cookies allow us to count visits and traffic sources so we can measure and improve the performance of our site. They help us to know which pages are the most and least popular and see how visitors move around the site. All information these cookies collect is aggregated and therefore anonymous. If you do not allow these cookies, the aggregated data will not include your visit.
These cookies enable the website to provide enhanced functionality and personalisation. They may be set by us or by third party providers whose services we have added to our pages. If you do not allow these cookies then some or all of these services may not function properly.