NAMURA NA-80011-4 Can-Am Piston Kit

Piston Size: 91.96 mm

Oversize: +1 mm

Why replace your cylinder when you can replace the piston for a fraction of the cost and time? Namura offers direct replacements for the original equipment as well as hi-compression and a variety of oversizes to meet your ride’s needs. They are available in 0.25mm increments, from the -1 (0.25mm) through the -8 (2mm) oversize. We also carry B (0.01mm) and C (0.02mm) oversizes which help extend the life of your expensive coated cylinders; a selection of big bore piston kits is available for some applications. Combine this with the MOS2 coating and hard anodizing, Namura gives you a higher performance piston without the higher price.

Namura piston kits come with the piston individually wrapped; a set of OEM quality rings packed in their own box, a wrist pin, and circlips.

MOS2 (Teflon/Molybdenum) Coated Skirts

A rolled-on application process provides a bond that is 10 times stronger than other spray on coatings. Benefits include increased heat transfer, reduced friction, and helping to eliminate cold seizures.

Machined Smooth Heads

Reflects combustion heat and reduces carbon buildup, protecting the top of the piston. Some tests have shown this feature can increase horsepower and fuel economy by up to 6%.

Anodized Domes

Increases heat resistance and durability; pistons with anodized domes are 75% stronger than non-anodized pistons.

Hypereutectic Casting Process

Provides higher silicon content for reduced expansion rates and additional wear resistance; it also has an ability to withstand higher cylinder temperatures.

The NAMURA NA-80011-4 Can-Am Piston Kit is a practical replacement component for powersports engine service and repair. Designed for compatibility with select Can-Am applications, this kit provides a convenient way to replace a worn or damaged piston assembly while supporting dependable engine performance. The NAMURA brand is recognized for producing replacement engine components suited to the needs of recreational and utility vehicles.
This piston kit is intended for professional technicians, powersports repair shops, and experienced enthusiasts who need a properly identified replacement part for an applicable Can-Am engine. Using the correct part number helps simplify installation planning and supports accurate component matching during an engine rebuild or maintenance procedure. Always verify vehicle year, model, engine configuration, and manufacturer service requirements before installation.
The NAMURA NA-80011-4 is supplied as an individual unit and is identified by its manufacturer part number for straightforward ordering and service documentation. It can be used as part of a broader engine repair program when inspection confirms that piston replacement is required. Follow the applicable Can-Am service manual for teardown, measurement, installation, break-in, and related component inspection procedures. Proper preparation and assembly practices are essential for achieving reliable results and protecting the engine from premature wear.
For customers maintaining a Can-Am powersports vehicle, this NAMURA piston kit offers a clearly identified replacement option backed by a recognized aftermarket manufacturer. Confirm