« previous next »
Pages: [1]   Go Down

Author Topic: Piston ring to ring land clearance  (Read 1536 times)

0 Members and 1 Guest are viewing this topic.

Offline T1m32sh1n3

  • Full Member
  • *
  • Posts: 76
Piston ring to ring land clearance
« on: February 03, 2021, 12:57:22 PM »
How much clearance between piston ring and ring land, in the ring groove? Forged 64mm piston.
Logged

Offline 754

  • Really Old Timer ...
  • *******
  • Posts: 29,058
Re: Piston ring to ring land clearance
« Reply #1 on: February 04, 2021, 09:32:51 AM »
Do they move freely ? I stopped installing forged pistols into mine , becausevtge top rings did not move easily . end groove was fine.. 
 Re . Pistols.....I can be damn sure  that my auto correct program will never be a gearhead...
« Last Edit: February 04, 2021, 06:25:29 PM by 754 »
Logged
Maker of the WELDLESS 750 Frame Kit
dodogas99@gmail.com
Kelowna B.C.       Canada

My next bike will be a ..ANFOB.....

It's All part of the ADVENTURE...

73 836cc.. Green, had it for 3 decades!!
Lost quite a few CB 750's along the way

Offline Sam Green Racing

  • Moderator
  • Really Old Timer ...
  • *****
  • Posts: 16,070
  • I REALLY? hate black rims.
Re: Piston ring to ring land clearance
« Reply #2 on: February 04, 2021, 02:16:56 PM »
Quote from: 754 on February 04, 2021, 09:32:51 AM
Do they move freely ? I stopped installing forged pistols into mine , becausevtge top rings did not move easily . end groove was fine..

Forged PISTOLS Frank. hahahaha. I hope you are well and staying safe mate.
Logged
C95 sprint bike.
CB95 hybrid race bike
CB95 race bike
CB92
RS 175. sprint/land speed bike
JMR Racing CB750A street ET drag bike

Offline scottly

  • Global Moderator
  • Really Old Timer ...
  • *****
  • Posts: 16,414
  • Humboldt, AZ
Re: Piston ring to ring land clearance
« Reply #3 on: February 05, 2021, 09:38:31 AM »
Logged
Don't fix it if it ain't broke!
Helmets save brains. Always wear one and ride like everyone is trying to kill you....

Offline T1m32sh1n3

  • Full Member
  • *
  • Posts: 76
Re: Piston ring to ring land clearance
« Reply #4 on: February 07, 2021, 04:50:13 AM »
Thats a good read! Thanks
Logged
Pages: [1]   Go Up
« previous next »