Feature(may vary by option.)

●Manufactured using the latest computer technology derived from GP and F1
●Prevents excessive oil from entering the combustion chamber and completely lubricates cylinder walls.
●Inner Diameter: 29.00 mm (STD)
●This kit includes pistons, rings, wrist pins, and circlips.
●Compatible models: Yamaha TT250R RAID 1994-1996, Yamaha TT250R TT-R 1993/1995-2004, Yamaha TTR250 TT-R250 1999-2006

[73mm(STD)]

Description

Features:
Manufactured using the latest computer technology derived from GP and F1.
Forged pistons are heat resistant and last longer than cast pistons.
These pistons have added piston skirt coating.
Piston set comes with rings, bolts and clips.
Airtight function prevents gas leakage from the top of the piston.
This piston ring also provides heat dissipation.
Prevents excess oil from entering the combustion chamber and fully lubricates the cylinder walls.
This kit includes a piston, ring, wrist pin, and circlip.
Professional installation is highly recommended. Instruction manual not included.

Specifications:
Condition:Aftermarket 100% Brand New
Material: Aluminum
Inner Diameter: 2.8 inches (73.00 mm) (STD)
Height: Approx. 1.87 inches (47.5 mm).
NOTE:Before you buy, please make sure the size and height of the bore fit for your bike.

Part Number:
4GY-11631-00-C0
4GY-11603-00-00

Fitment:
Yamaha TT250R RAID 1994-1996
Yamaha TT250R TT-R 1993 / 1995-2004
Yamaha TTR250 TT-R250 1999-2006
(Compare the faulty unit with the provided image)

Package Includes:
1 x Piston Pinning Ring Kit