Pro-X 01.2427.A Forged Piston Kit “A” Size 94.95mm 12.5:1 Yamaha YZ426F WR426F

Fits:

• 2001 – 2002 YAMAHA WR426F
• 2000 – 2002 YAMAHA YZ426F

Specs:

• Bore Diameter 95.00
• Bore Diameter (OEM) 95.00
• Compression Height 14.50
• OEM Reference No 5JG-11631-00
• Piston Boss Spacing 20.70
• Piston Diameter 94.95
• Piston Head Type Cavity
• Piston Oversize STD
• Product Types Piston Kits
• Skirt Coating None
• Total Height 41.60
• Wrist Pin Bore Diameter 19.00

PLEASE DOUBLE CHECK SIZE BEFORE ORDERING

• Benefits & Features:
• FORGED pistons in A, B, C and D sizing for Nikasil/Plated Cylinders
• Interchanges directly with OEM Parts
• Piston kit comes with piston, wrist pin, circlips and ring(s).

ProX Piston Kits are comprehensive coming complete with: Piston / Ring Kit / Wrist Pin / Cir Clips. ProX also offers oversized piston options in order to follow manufaturer Piston to Cylinder Wall clearances. ProX pistons are precision machined on the latest, state of the art CNC equipment. The same low-expansion, low-friction piston alloy is used as is used for all major Japanese engine manufacturers. ProX Piston Kits are a first class solution to replace the original piston in your Motorcycle, Scooter, Moped, ATV, Personal Watercraft, etc.!

– The Best Parts. The Best Performance. The Best Price.BRAPPPPPPPPPP!
193564274915, 01.2427.B,5NG-11631-10-00, 5JG-11603-00-00, 5JG-11633-00-00, 93420-19084-00