Search results

Brand new never used in the box! $80 shipped....

I bought 2 ops .67 engines use but never ran them... Was told they worked great! 1 has a non stock carb... other is stock.. need to part ways as i need the dollars... Asking $300 for both Shipped... Let me know.. i take paypal.... Jim

I have a couple of ops .67 motors that i picked up and wanted to know what the mounting stud size is? 8-32? 6-32? or something different..? Using a speedmaster universal drop mount.. Thanks in advance...

I'm thinking of buying this boat and wanted to know if any of you know about it by the look? Looks to me like the 94-95 U-50 tri cities or something close to that.. I noticed that it does not have the 2 wing design. were any of the boats that had this hull filled in 2nd wing and made into what...

I'm trying to get a hint as to how to bend the stringer sticks on an 1/8" scale. I've seen a couple of things like steaming or notching slots.. What works best for you?

I have ops motors for my scale and was wondering since I know that many used to or still do run them, what the best pipe and or muffler combination that you used? Also the length that you used. Thanks in advance Jim 1974 U-95

I found this post from a couple of years ago. Raced .67 OPS's for a few years @ 7 years ago. In stock form they are good engines, Not great ~ only good. Put in an RPM or titan rod and better bearings to start with, A billet front housing is a BIG +. The Aeromarine drum rotor is GREAT, add an...

I'm getting ready to build the 1974 U-95. I was thinking of building the frame from a combo of 1/8" ply and rohcell sandwiched with fiberglass. Then skinning the boat with a fiberglass sheet skin. Has anyone done this and if so, what thickness of fiberglass sheet did you use for the decks and...

I got an OPS .67 Motor and need the owners/assembly manual so i know what i'm doing if i need to repair it. Anyone have a copy? I'd really appreciate it. thanks Jim