Author Topic: Spark Plug Tool Purchasing Advice  (Read 1933 times)

0 Members and 2 Guests are viewing this topic.

Offline Travis..

  • Full Member
  • *
  • Posts: 18
Spark Plug Tool Purchasing Advice
« on: November 06, 2013, 08:23:32 AM »
I've noticed quite a few other threads recently regarding the No. 2 Plug and the appropriate tool to reach it; I've read those but now I need advice on which of these online to buy. I really do not want to spend a week waiting for it to arrive and then find it isn't what I need. Below are a two links; can anyone give an opinion on which one you would trust?

The first seems like exactly what I need but it clearly isn't an original and I'm worried therefore it won't fit. Ideas?
http://www.ebay.com/itm/HONDA-SPARK-PLUG-WRENCH-18-MM-FOR-70s-CB750-NEW-/151156424385#shpCntId

Second one is full kit from a 77 CB750. This better cause we know it's factory? http://www.ebay.com/itm/1977-Honda-CB750-CB-550-650-750-900-Goldwing-Motorcycle-Tool-Kit-w-Pouch-/190952093812

I really appreciate the advice. I'm only asking because I'm hoping from other's experiences I will be spared ordering the wrong tool. I'm already in the dumps that I have to wait a week to change a plug to see if that's what's keeping my No. 2 Cylinder from firing. Thanks everyone!
« Last Edit: November 06, 2013, 08:48:23 AM by Travis.. »
CB750K6

Offline Bob Wessner

  • "Carbs Suck!"
  • Really Old Timer ...
  • *******
  • Posts: 10,079
Re: Spark Plug Tool Purchasing Advice
« Reply #1 on: November 06, 2013, 08:54:08 AM »
The best and easiest set-up I have found, and used for many years, it an appropriate long reach socket (meant for spark plugs so it has the rubber insert), a U-joint extension on a 1/4" drive. Start the plug in the socket attached to the U-joint by hand, when it bottoms out by hand, attach the 1/4" ratchet handle and snug it up.
We'll all be someone else's PO some day.

Offline LesterPiglet

  • Old Timer
  • ******
  • Posts: 4,046
  • 1977 CB550F2
Re: Spark Plug Tool Purchasing Advice
« Reply #2 on: November 06, 2013, 09:06:13 AM »
It's best to invest in the real  thing....although your first link looks good.

http://www.davidsilverspares.com/CB550F1-SUPER-SPORT-1976/part_5073/
« Last Edit: November 06, 2013, 09:07:46 AM by LesterPiglet »
'Then' and 'than' are completely different words and have completely different meanings. Same with 'of' and 'have'. Set and sit. There, their and they're. Draw and drawer. Could care less/couldn't care less. Bought/brought FFS.


Les Ross.            Certified by a Professional

Wobbly

  • Guest
Re: Spark Plug Tool Purchasing Advice
« Reply #3 on: November 06, 2013, 09:10:31 AM »
The one that came with the bike works for me for 37 years. So, any of the ones above will do. You can just buy it from your local Honda dealer if yours went missing. The part number is 89216-323-000.
« Last Edit: November 06, 2013, 09:12:32 AM by Wobbly »

Offline flybox1

  • My wife thinks I'm a
  • Really Old Timer ...
  • *******
  • Posts: 14,301
Re: Spark Plug Tool Purchasing Advice
« Reply #4 on: November 06, 2013, 09:13:00 AM »
$5  Tuck away spark plug wrench.
scroll down.
Part #: 35-0078
http://www.cb750supply.com/products/9/tools
'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 mineā€¦"

Offline evanphi

  • Apparently I'm an
  • Old Timer
  • ******
  • Posts: 3,107
  • Rhonda the Basket Case
Re: Spark Plug Tool Purchasing Advice
« Reply #5 on: November 06, 2013, 11:09:02 AM »
The best and easiest set-up I have found, and used for many years, it an appropriate long reach socket (meant for spark plugs so it has the rubber insert), a U-joint extension on a 1/4" drive. Start the plug in the socket attached to the U-joint by hand, when it bottoms out by hand, attach the 1/4" ratchet handle and snug it up.

This will always be my way of doing it.

The #2 plug is just a bastard to get started, that's all. Take your time, and don't force it. It should screw right in smoothly once you fish around blindly for a few minutes!

Also, just saw this in another spark plug thread: http://forums.sohc4.net/index.php?topic=131404.msg1466403#msg1466403
« Last Edit: November 06, 2013, 11:12:45 AM by evanphi »
--Evan

1975 CB750K "Rhonda"
Delkevic Stainless 4-1 Header, Cone Engineering 18" Quiet Core Reverse Cone, K&N Filter in Drilled Airbox
K5 Crankcase/Frame, K4 Head and Cylinders, K1 Carbs (42;120;1 Turn)

She's a mix-matched (former) basket case, but she's mine.

CB750 Shop Manual (all years), searchable text PDF
Calculating the correct input circumference for digital speedometers connected to the original speedometer drive

Offline Travis..

  • Full Member
  • *
  • Posts: 18
Re: Spark Plug Tool Purchasing Advice
« Reply #6 on: November 06, 2013, 11:20:06 AM »
Wobbly, Man, thanks for that part number. Did a good search of it, and after some digging found a Honda dealer in FL that had one for $3. It's priority mail on the way.

 
CB750K6

Offline 01Thomas

  • Hot Shot
  • ***
  • Posts: 475
Re: Spark Plug Tool Purchasing Advice
« Reply #7 on: November 06, 2013, 01:09:02 PM »
My thoughts exactly. If you can get the original Honda Item, grab it with both hands and don't let it go.

It's best to invest in the real  thing....although your first link looks good.

http://www.davidsilverspares.com/CB550F1-SUPER-SPORT-1976/part_5073/
1971 Honda CB750 Four K1 [Engine: CB750E-1113521 / Frame: CB750-1113838]
1977 Seeley Honda CB750F (F1) [Engine: CB750E-2551214 / Frame No: SH7-655F]

'96 Yamaha YZF750SP & '81 Moto Guzzi SP1000 & '80 Moto Guzzi 850 LeMans II & '82 Bimota KB-3 [Frame No 49] & '66 Ducati 50 SL/1 & '53 Miele K-50 & '38 Miele 98

Offline TwoTired

  • Really Old Timer ...
  • *******
  • Posts: 21,805
Re: Spark Plug Tool Purchasing Advice
« Reply #8 on: November 06, 2013, 01:27:17 PM »
$5  Tuck away spark plug wrench.
scroll down.
Part #: 35-0078
http://www.cb750supply.com/products/9/tools

That's the one I'd get if I didn't still have originals.
Lloyd... (SOHC4 #11 Original Mail List)
72 500, 74 550, 75 550K, 75 550F, 76 550F, 77 550F X2, 78 550K, 77 750F X2, 78 750F, 79CX500, 85 700SC, GL1100

Those that learn from history are doomed to repeat it by those that don't learn from history.

Offline bjbuchanan

  • Master
  • *****
  • Posts: 2,276
Re: Spark Plug Tool Purchasing Advice
« Reply #9 on: November 06, 2013, 03:41:32 PM »
The right tool is great and is priced good but I personally use a long 18mm and a craftsman stub extension. Put it all in place by hand, screw til you can't then snug with a ratchet. As long as you place the plug and socket/extension in by hand it has always gone super smooth for me

When I first got my bike I had no manual, no internet access and no toolkit (didn't know it existed anyway) so I just grabbed what fit. ~6 mos later I find out about some toolkit
The dirty girl-1976 cb750k, Ebay 836, Tracy bodykit
Round top carbs w/ 38 pilots, middle needle position, airscrew 7/8ths out, 122 main jet
Stock airbox w/ drop in K&N, Hooker 4-1

Don't trust me alone with a claw hammer and some pliers