My bore is 51.56 and I dont have my service manual handy, Is it stock bore and if so is it within spec?
Twinkle Toes
The day begins with 3WW
My bore is 51.56 and I dont have my service manual handy, Is it stock bore and if so is it within spec?
Nate
The Myth, The MAN, The Legend
R.I.P HRR
Originally Posted by honda250sx
Twinkle Toes
The day begins with 3WW
ok I really hope someone has a service manual lol. I just checked the homepage's spec page and it said stock bore is 52mm and I have 51.56mm. Someone please sort this out.
Nate
The Myth, The MAN, The Legend
R.I.P HRR
Twinkle Toes
The day begins with 3WW
so noone has a manual they can look in and tell me what the correct bore is?
Nate
The Myth, The MAN, The Legend
R.I.P HRR
New to the board
Arm chair racerNew to the board
I have an 79-81 honda manual. It says the standard value is 50.0-50.01 mm. 51.0-51.01 is considered a 1mm overbore. I hope this helps.
Reply With Quote