Author Topic: 350F sump bolt torque  (Read 664 times)

0 Members and 1 Guest are viewing this topic.

Offline chrisbc55

  • Full Member
  • *
  • Posts: 69
350F sump bolt torque
« on: August 22, 2015, 09:42:52 PM »
I've just replaced the damaged sump on my 350F 74. I've replaced the gasket etc but can't find a torque figure in the manual. I chose 12ft/lb, I bet someone on this forum will know
Cheers

Offline flybox1

  • My wife thinks I'm a
  • Really Old Timer ...
  • *******
  • Posts: 14,289
Re: 350F sump bolt torque
« Reply #1 on: August 23, 2015, 08:20:04 AM »
6-8ftlbs for those 6mm bolts. Hand tight w a short wrench is a safe option.
Wet it w oil to allow it to swell so it can be compressed.
'78 750K (F3 engine) PD42b's, Modified airbox w/K&N  filter, 40/110 jets, 1 needle shim, IMS@ 1 turn out. Kerker + Cone 18" QuietCore

Past Bikes
1974 550K0 (stock), 1973 CB350F (stock), 1983 Yamaha XS400K (POS)
77/78 cool 2 member #3
"Knowledge without mileage equals bullsh!t" - Henry Rollins

"This is my CB. There are many like it, but this one is mine…"

Offline chrisbc55

  • Full Member
  • *
  • Posts: 69
Re: 350F sump bolt torque
« Reply #2 on: August 23, 2015, 01:49:27 PM »
Thanks flybox, I did put a smear of oil on and I have checked my torque wrench and I had it on 11ft/lb, I'll back them off a little and torque to 7 ish
Cheers