Piston Yamaha Banshee 350, RD 350 Ø64.50 mm ProX

Piston Pro X Ø64.50 mm Yamaha Banshee, RD

New engine piston rings kit adaptable for quad 350cc Yamaha Banshee, RD.

Le cast piston, made of cast aluminum alloy, is efficient and suitable for series engines or applications without extreme performance requirements.
However, it does not match the performance and durability of a forged piston under pressure, which is stronger, with more precise dimensions and designed for high performance.

Includes

• 1 x piston
• 2 x piston rings
• 1 x segment spring
• 2 x circlips
• 1 x gudgeon pin

Piston technical characteristics and dimensions

• Mark: ProX
• Manufacturer no .: 01.2020.050
• Piston material: aluminum
• Type of manufacture: cast

• Piston diameter: 64.50 mm
• Total Piston Height: 73 mm
• Height between the top of the axle and the top of the piston: 32 mm
• Piston pin outer diameter: 16 mm

This piston is equivalent to the original OEM reference:
2GU-11631-00-94, 4LO/31K

To order the needle cage compatible with the piston, click on this link.
To order the high engine gaskets necessary for reassembling the piston cylinder, click on this link.

Applications:

Yamaha RD 350 AC 1973 1975
Yamaha RD 350 LC - YPVS 1980 1987
Yamaha YFZ 350 Banshee 1987 2006

ProX is a Dutch brand specializing in the production of engine parts for quads and motorcycles. cross and enduro. To find out everything about the brand and discover our range of products Prox, click on this link.