Name: Piston Kit 40.00mm 08-13 Polaris 50, Namura NA-50015-4 ATV Quad, Polaris 50 Outlaw 2008-2019, 50 Predator 2007, Yamaha YFZ50 2017-21
Brand: Namura Technologies
SKU: 56-W837.100.NT

Piston Kit 40.00mm 08-13 Polaris 50, Namura NA-50015-4 ATV Quad, Polaris 50 Outlaw 2008-2019, 50 Predator 2007, Yamaha YFZ50 2017-21

Namura Technologies
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Description

The Namura piston kit with 40.00mm standard bore is designed for Polaris 50cc models and Yamaha YFZ50. This cast piston assembly offers enhanced durability through high silicone content, anodised dome for heat resistance, and Molybdenium Teflon-coated skirts for reduced wear and friction. Supplied as a complete kit, it includes piston, rings, pin, and clips for easy installation and reliable engine performance.

Features

Manufactured by Namura
Cast piston with high silicone content for increased strength
Anodised dome improves heat resistance and lifespan
Molybdenium Teflon-coated skirts minimise resistance and wear
Supplied as a complete kit: piston, rings, pin, and clips
Standard bore size: 40.00 mm
Piston diameter: 39.98 mm

Specifications

Bore Size: 40.00 mm
Piston Diameter: 39.98 mm
Part Number: 56-W837.100.NT

Cross-Reference OEM Part Numbers

Namura NA-50015-4
CLIP-PISTON PIN 0453432
PISTON-PREDATOR 50 0453833
PIN-PISTON, PREDATOR 50 0453832
SET-RING, PISTON, PREDATOR 50 0453834

Vehicle Fitments

2007 Polaris Predator 50
2008 Polaris Outlaw 50
2009 Polaris Outlaw 50
2010 Polaris Outlaw 50
2011 Polaris Outlaw 50
2012 Polaris Outlaw 50
2013 Polaris Outlaw 50
2014 Polaris Outlaw 50
2015 Polaris Outlaw 50
2016 Polaris Outlaw 50
2017 Yamaha YFZ50
2018 Yamaha YFZ50
2019 Yamaha YFZ50
2020 Yamaha YFZ50
2021 Yamaha YFZ50

Vehicle Compatibility

Please check the exact model and year before ordering.

Manufacturer	Model	Years
POLARIS	PREDATOR 50	2007
POLARIS	OUTLAW 50	2008-2019

Piston Kit 40.00mm 08-13 Polaris 50, Namura NA-50015-4 ATV Quad, Polaris 50 Outlaw 2008-2019, 50 Predator 2007, Yamaha YFZ50 2017-21

Namura Technologies
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Product form

The Namura piston kit with 40.00mm standard bore is designed for Polaris 50cc models and Yamaha YFZ50. This cast piston... Read more

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SKU: 56-W837.100.NT

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Description

The Namura piston kit with 40.00mm standard bore is designed for Polaris 50cc models and Yamaha YFZ50. This cast piston assembly offers enhanced durability through high silicone content, anodised dome for heat resistance, and Molybdenium Teflon-coated skirts for reduced wear and friction. Supplied as a complete kit, it includes piston, rings, pin, and clips for easy installation and reliable engine performance.

Features

Manufactured by Namura
Cast piston with high silicone content for increased strength
Anodised dome improves heat resistance and lifespan
Molybdenium Teflon-coated skirts minimise resistance and wear
Supplied as a complete kit: piston, rings, pin, and clips
Standard bore size: 40.00 mm
Piston diameter: 39.98 mm

Specifications

Bore Size: 40.00 mm
Piston Diameter: 39.98 mm
Part Number: 56-W837.100.NT

Cross-Reference OEM Part Numbers

Namura NA-50015-4
CLIP-PISTON PIN 0453432
PISTON-PREDATOR 50 0453833
PIN-PISTON, PREDATOR 50 0453832
SET-RING, PISTON, PREDATOR 50 0453834

Vehicle Fitments

2007 Polaris Predator 50
2008 Polaris Outlaw 50
2009 Polaris Outlaw 50
2010 Polaris Outlaw 50
2011 Polaris Outlaw 50
2012 Polaris Outlaw 50
2013 Polaris Outlaw 50
2014 Polaris Outlaw 50
2015 Polaris Outlaw 50
2016 Polaris Outlaw 50
2017 Yamaha YFZ50
2018 Yamaha YFZ50
2019 Yamaha YFZ50
2020 Yamaha YFZ50
2021 Yamaha YFZ50

Vehicle Compatibility

Please check the exact model and year before ordering.

Manufacturer	Model	Years
POLARIS	PREDATOR 50	2007
POLARIS	OUTLAW 50	2008-2019

Shipping & Delivery

How long will my item take to arrive?

Orders are typically dispatched within 1 working day and are shipped on a 24hour (non-guaranteed) service.

Where do you ship to?

We currently only ship orders within the UK.

How can I track my order?

Once your order has been dispatched, you will receive a tracking code. Tracking information is emailed to the email address that was provided when placing the order.

Can I collect my order?

Unfortunately we do not offer order collections from our fulfilment centre.