99 predator crankshaft bolt size?

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silverbear

silverbear

The Boy Who Never Grew Up
Jul 9, 2009
8,325
670
113
northeastern Minnesota
Can someone tell what size metric bolt fits into the end of the crankshaft? I need to put a washer and bolt on it to keep the key from coming out of the keyway in case the allen bolt loosens which it has in the past. 25 mile round trip to town, so I'd like to go to Ace Hardware just once. Many thanks.
SB
 
wayne z

wayne z

Active Member
Dec 5, 2010
1,743
5
38
louisiana
silverbear said:
Can someone tell what size metric bolt fits into the end of the crankshaft? I need to put a washer and bolt on it to keep the key from coming out of the keyway in case the allen bolt loosens which it has in the past. 25 mile round trip to town, so I'd like to go to Ace Hardware just once. Many thanks.
SB
Click to expand...
That's not metric. That is fine thread 5/16 or 3/8, can't remember which. All the PTO bolt holes are non metric also.
 
silverbear

silverbear

The Boy Who Never Grew Up
Jul 9, 2009
8,325
670
113
northeastern Minnesota
wayne z said:
That's not metric. That is fine thread 5/16 or 3/8, can't remember which. All the PTO bolt holes are non metric also.
Click to expand...

Ah, well that's a start. Good that it's SAE. I'll wait a bit to see if someone else weighs in with the diameter and length. Guess I can figure the length with something poked in there to see how deep it is. Then may rummage through my junk stuff to see if I happen to have a bolt of the right thread. Thanks, Wayne.
SB
 
Ibedayank

Ibedayank

New Member
Oct 29, 2011
1,171
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0
Columbia Tennessee
Displacement: 99 cc
Engine cycle: 4 stroke
Compression ratio: 8.5:1



:::::::Shaft size: 5/8" (16mm) diameter x 2.4" (60.1mm) L, end tapped 5/16-24 with 3/16" keyway:::::::::::::





Fuel capacity: 0.53 gallon (2 liter)
Height: 12-1/2"
Width: 11-1/2" (from end of crank to starter recoil)
Width: 12-1/2" (from air filter to fuel tank)
Mounting base pattern: 102mm L x 104mm W - 61.5mm W (4" L x 4.9" W - 2.4" W )
Shipping Weight: 26.10 lb.

http://www.harborfreight.com/engine...d-for-all-states-except-california-68124.html

its funny what you can find in the product Description
 
silverbear

silverbear

The Boy Who Never Grew Up
Jul 9, 2009
8,325
670
113
northeastern Minnesota
Amazing... I just found a bolt of the right thread and length sitting on my desk by the laptop. I have no idea what it was for. No need now for a trip to town. I don't know what size it is yet. Woohoo!
SB
 
silverbear

silverbear

The Boy Who Never Grew Up
Jul 9, 2009
8,325
670
113
northeastern Minnesota
Ibedayank,
Just saw your post. Thank you, sir! Perfect day for a ride in the north woods. Nice breeze, blue sky and sunshine, about 80 degrees... perfect.
SB
 
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