Name: Piston Kit Yamaha YZ 65 2018-2020, Wossner 8306DA, 43.50mm BR8-11631-01-A0
Brand: Wossner
SKU: 56-W9991.A.WO
Price: 92.57 GBP
Availability: InStock

Piston Kit Yamaha YZ 65 2018-2020, Wossner 8306DA, 43.50mm BR8-11631-01-A0

Wossner
Share
- WhatsApp
- Deel
- X
- Pin it
- Messenger
- Email

Description

This Wossner piston kit is designed for Yamaha YZ 65 models from 2018 to 2020. Featuring a standard bore size of 43.50mm, this forged piston delivers high strength, precise fitment, and excellent thermal stability. Manufactured in Germany, it is built to withstand the rigors of competitive riding and high engine loads.

Features

Forged high-performance piston with skirt coating
Designed for efficient heat transfer from the combustion chamber to cylinder walls
Elliptical design ensures a uniform bearing surface under thermal expansion
Even distribution of thrust loads minimises localised pressure
Prevents piston collapse under high-stress conditions

Specifications

Bore size: 43.50mm
Piston size 43.45mm
Size: Standard
Country of manufacture: Germany

Cross-Reference OEM Part Numbers

Wossner 8306DA
56-W9991.A.WO
BR8-11631-01-A0

Vehicle Fitments

Yamaha YZ 65 2018–2020

Vehicle Compatibility

Please check the exact model and year before ordering.

Manufacturer	Model	Years
YAMAHA	YZ 65	2018-2020
YAMAHA	YZ 65	2018-2021
YAMAHA	YZ 65	2018
YAMAHA	YZ 65	2018-2019

Piston Kit Yamaha YZ 65 2018-2020, Wossner 8306DA, 43.50mm BR8-11631-01-A0

Wossner
Share
- WhatsApp
- Deel
- X
- Pin it
- Messenger
- Email

Product form

This Wossner piston kit is designed for Yamaha YZ 65 models from 2018 to 2020. Featuring a standard bore size... Read more

1 in stock 1-2 business days

£92.57 Incl. VAT

Guaranteed secure & safe checkout.

SKU: 56-W9991.A.WO

Free shipping on all orders above £75

No hassle returns within 30 days

Description

This Wossner piston kit is designed for Yamaha YZ 65 models from 2018 to 2020. Featuring a standard bore size of 43.50mm, this forged piston delivers high strength, precise fitment, and excellent thermal stability. Manufactured in Germany, it is built to withstand the rigors of competitive riding and high engine loads.

Features

Forged high-performance piston with skirt coating
Designed for efficient heat transfer from the combustion chamber to cylinder walls
Elliptical design ensures a uniform bearing surface under thermal expansion
Even distribution of thrust loads minimises localised pressure
Prevents piston collapse under high-stress conditions

Specifications

Bore size: 43.50mm
Piston size 43.45mm
Size: Standard
Country of manufacture: Germany

Cross-Reference OEM Part Numbers

Wossner 8306DA
56-W9991.A.WO
BR8-11631-01-A0

Vehicle Fitments

Yamaha YZ 65 2018–2020

Vehicle Compatibility

Please check the exact model and year before ordering.

Manufacturer	Model	Years
YAMAHA	YZ 65	2018-2020
YAMAHA	YZ 65	2018-2021
YAMAHA	YZ 65	2018
YAMAHA	YZ 65	2018-2019

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.