Piston Specification - CRV 250r - 2006

ZEADOLFO · Joined: 12 Jan 2009 Posts: 4 Location: Brazil

Hello, I am Brazilian and buy parts for my CRF 250R 2006 in US.
My mechanical said I need to buy a piston "size/kind C".
It make sense in portuguese, but I don't know how to specify it in english.
A new bike uses size/kind A, then when it is getting worn change to B, then to C so on.....
Does anyone can help me to specify size/kind C in english?

Does anyone recomend a good shop to buy inthe internet?

AgentSmith · Posted: Mon Jan 12, 2009 3:45 pm Post subject:

Bem vindos Zeadolfo,

you can purchase them right here at CRF'sONLY.com

http://www.crfsonly.com/catalog/product_info.php/cPath/25_111/products_id/1154

Standard size 78mm (Brand new)
1mm oversize 79mm (bore and replate)
2mm oversize 80mm (sleeve)

ZEADOLFO · Joined: 12 Jan 2009 Posts: 4 Location: Brazil

Thanks ~

Do you know what is the size (oversize) of the kind C?
If I buy the wrong one, does it really matter? Can I assmbly the wrong size?

Thanks,

AgentSmith · Posted: Mon Jan 12, 2009 4:13 pm Post subject: Re: Obrigado........

ZEADOLFO · Joined: 12 Jan 2009 Posts: 4 Location: Brazil

I am not sure if he will use sleeve, but I check it out and tell you.

Thanks