Suzuki piston replacement

[Jamjo]

Hi can any one help with a supplier of the Suzuki piston in my mates Lambretta’s . It has a code on the internal wall 29900 tkrj
Any info appreciated
James

[Storkfoot]

29900 is stamped on the inside of a TS185ER 32 mm crown height piston that I have. TKRJ are a Japanese manufacturer of pistons for a variety of Japanese bikes. I got the piston from IMD Pistons although I think Chiselspeed may well have them in stock.

[Jamjo]

Thank you we will try there