Alien R3 75.75 mm complete piston Junak M07 M10 - AE.T350-R3

Name: Alien R3 75.75 mm complete piston Junak M07 M10 - AE.T350-R3
Brand: Alien
SKU: 2988036
Price: 80.27 USD
Availability: InStock

$80.27 Excluding VAT

Size:

R1 75.25mm R2 75.50mm R3 75.75mm R4 76.00mm R5 76.25mm R6 76.50mm

Alien Junak M07 M10 complete piston

Manufacturer:	Alien

General description

the piston was made of high-grade aluminum alloy with a silicon content of 20%
low coefficient of thermal expansion of the material
casting subjected to a two-stage heat treatment process, final anodized
mantle geometry based on barrel profile, ovalized
high quality finishing and smooth piston bottom, which eliminates the adhesion of carbon deposits
exemplary fit with appropriate clearance
the nominal weight of the ALIEN piston is within the range 275-278g guaranteeing optimum balance and eliminating vibration
additional material bumps in the valve pockets to avoid collision of the piston with the valves
raised piston bottom relative to the original to increase compression ratio
microporosity of the coating improves oil film retention on the mantle surface improving lubrication
higher hardness of the piston surface, hinders its seizure
type C piston pin protection known from modern motorcycles (made of high quality spring steel)
the piston pin is internally graded and press-fit

The set includes