CNew

Here is my K.C. Wiggins Champ Series 75 that I restored earlier this year, this is a 230V output version of the Champ generator made in Potters Hill, Felton, near Bristol.
 
Be aware that forcing incorrect two pin plugs into these generators may break the plastic part of the sockets, resulting in the socket falling inside. I have seen several of these generators sold on ebay this year with broken sockets.
 
I'm not sure what plug was supplied with these when new, but all my UK two pin plugs have a pin spacing that is too wide, I ended up modifying one with a Dremel to fit without causing damage.
 
David
 

Post pictures of what is fitted to the cylinder as I may have the correct NOS gaskets.
 
David

Starting the tear down of the Landscaper 600. Went ok for the most part but the main spindle won’t come free from the crankshaft. It has a single threaded screw that attaches it to the  end of the crankshaft like most engines. It is really seized up on there. I tried all the usual tapping tricks but still no luck. I also noticed that the entire spindle and crankshaft are super wobbly and loose. I’m hoping it’s not broken inside the engine. The bearings are most definitely shot, hopefully the shaft is not cracked. Not sure what to try next to get this spindle off.
 
Definitely going to take some serious cleaning...
 

Ok, here’s the little project I’ve been working on for the last couple weeks.  I’ve been wanting to make a small lawn mower/trimmer with an O&R and I had a nice 133 military engine that needed to find a home.  Thanks to Terry@Just O&R, he was able to hook me up with the perfect vintage mower - it was exactly what I was hoping for. This one is a 14” Sensation, perfect size and design style for the O&R.  
 
It’s not 100% done yet but I couldn’t put off getting some photos posted. I’m still working on the actual trimmer concept and plan to go with more of a weed eater head set up instead of a mower blade.  I plan to use the starter cup off a vintage Pioneer chainsaw and drill three holes so I can pass through some pre-cut Trimmer lines with end-stops. I’ll figure out a good way to secure the cup to the spindle shaft. I also added a stop button to the back plate similar to a few other O&R tools I have.  I’m also finalizing a short throttle cable, doesn’t really need one but thought it might be nice. After a lot of hunting I ended up finding a cast aluminum boat chair pedestal that made the perfect adapter plate to mount the engine to the mower. I also had to swap out the normal Type 133 mount with one that has a couple more inches in height. This was needed to get the right clearance for the gas tank.  Just a note, the early style Drillgine gas tanks don’t mount to the newer style engines and I had to make a couple slight mods to the casting on the case to get all the clearances to fit right.
 
Here is the before and after...
 

Success, got the spindle free from the shaft. With the crankshaft being so loose there was about 1/16” of play between the front face mounting plate and the back edge of the spindle. I notched a large washer and slid it into the gap. Then when I smacked the opposite end of the spindle it finally broke free.
 
 

Hopefully he’s still drafting up the Chip-A-Saw decal as well

Coolest thing that I've seen done with these engines to this point...the enthusiasm with O&R's is at it's peak and doesn't look like it will stop climbing for a while.

Starting the tear down of the Landscaper 600. Went ok for the most part but the main spindle won’t come free from the crankshaft. It has a single threaded screw that attaches it to the  end of the crankshaft like most engines. It is really seized up on there. I tried all the usual tapping tricks but still no luck. I also noticed that the entire spindle and crankshaft are super wobbly and loose. I’m hoping it’s not broken inside the engine. The bearings are most definitely shot, hopefully the shaft is not cracked. Not sure what to try next to get this spindle off.
 
Definitely going to take some serious cleaning...
 

Ok, here’s the little project I’ve been working on for the last couple weeks.  I’ve been wanting to make a small lawn mower/trimmer with an O&R and I had a nice 133 military engine that needed to find a home.  Thanks to Terry@Just O&R, he was able to hook me up with the perfect vintage mower - it was exactly what I was hoping for. This one is a 14” Sensation, perfect size and design style for the O&R.  
 
It’s not 100% done yet but I couldn’t put off getting some photos posted. I’m still working on the actual trimmer concept and plan to go with more of a weed eater head set up instead of a mower blade.  I plan to use the starter cup off a vintage Pioneer chainsaw and drill three holes so I can pass through some pre-cut Trimmer lines with end-stops. I’ll figure out a good way to secure the cup to the spindle shaft. I also added a stop button to the back plate similar to a few other O&R tools I have.  I’m also finalizing a short throttle cable, doesn’t really need one but thought it might be nice. After a lot of hunting I ended up finding a cast aluminum boat chair pedestal that made the perfect adapter plate to mount the engine to the mower. I also had to swap out the normal Type 133 mount with one that has a couple more inches in height. This was needed to get the right clearance for the gas tank.  Just a note, the early style Drillgine gas tanks don’t mount to the newer style engines and I had to make a couple slight mods to the casting on the case to get all the clearances to fit right.
 
Here is the before and after...
 

Starting the tear down of the Landscaper 600. Went ok for the most part but the main spindle won’t come free from the crankshaft. It has a single threaded screw that attaches it to the  end of the crankshaft like most engines. It is really seized up on there. I tried all the usual tapping tricks but still no luck. I also noticed that the entire spindle and crankshaft are super wobbly and loose. I’m hoping it’s not broken inside the engine. The bearings are most definitely shot, hopefully the shaft is not cracked. Not sure what to try next to get this spindle off.
 
Definitely going to take some serious cleaning...
 

Ok, here’s the little project I’ve been working on for the last couple weeks.  I’ve been wanting to make a small lawn mower/trimmer with an O&R and I had a nice 133 military engine that needed to find a home.  Thanks to Terry@Just O&R, he was able to hook me up with the perfect vintage mower - it was exactly what I was hoping for. This one is a 14” Sensation, perfect size and design style for the O&R.  
 
It’s not 100% done yet but I couldn’t put off getting some photos posted. I’m still working on the actual trimmer concept and plan to go with more of a weed eater head set up instead of a mower blade.  I plan to use the starter cup off a vintage Pioneer chainsaw and drill three holes so I can pass through some pre-cut Trimmer lines with end-stops. I’ll figure out a good way to secure the cup to the spindle shaft. I also added a stop button to the back plate similar to a few other O&R tools I have.  I’m also finalizing a short throttle cable, doesn’t really need one but thought it might be nice. After a lot of hunting I ended up finding a cast aluminum boat chair pedestal that made the perfect adapter plate to mount the engine to the mower. I also had to swap out the normal Type 133 mount with one that has a couple more inches in height. This was needed to get the right clearance for the gas tank.  Just a note, the early style Drillgine gas tanks don’t mount to the newer style engines and I had to make a couple slight mods to the casting on the case to get all the clearances to fit right.
 
Here is the before and after...
 

Pulled the wheels off to do some more work on the little bike. Here's the divot in the tire from the first video when it didn't have enough friction. It doesn't look that deep in the pic but it shaved off a good amount.
Too bad it didn't create any smoke or I would do a video of burning out that whole tire.

Ok, here’s the little project I’ve been working on for the last couple weeks.  I’ve been wanting to make a small lawn mower/trimmer with an O&R and I had a nice 133 military engine that needed to find a home.  Thanks to Terry@Just O&R, he was able to hook me up with the perfect vintage mower - it was exactly what I was hoping for. This one is a 14” Sensation, perfect size and design style for the O&R.  
 
It’s not 100% done yet but I couldn’t put off getting some photos posted. I’m still working on the actual trimmer concept and plan to go with more of a weed eater head set up instead of a mower blade.  I plan to use the starter cup off a vintage Pioneer chainsaw and drill three holes so I can pass through some pre-cut Trimmer lines with end-stops. I’ll figure out a good way to secure the cup to the spindle shaft. I also added a stop button to the back plate similar to a few other O&R tools I have.  I’m also finalizing a short throttle cable, doesn’t really need one but thought it might be nice. After a lot of hunting I ended up finding a cast aluminum boat chair pedestal that made the perfect adapter plate to mount the engine to the mower. I also had to swap out the normal Type 133 mount with one that has a couple more inches in height. This was needed to get the right clearance for the gas tank.  Just a note, the early style Drillgine gas tanks don’t mount to the newer style engines and I had to make a couple slight mods to the casting on the case to get all the clearances to fit right.
 
Here is the before and after...
 

Got the fan all cleaned up and did the carb but then just wanted to see, hear and feel it run. Still need to do a yellow tank and the fuel line

 

 

IMG_0665(1).MOV  

Good advise, I don't use the gasket punch kit very often and didn't at work much either (I used to repair train electronics, occasionally a new case seal or some custom mica insulators needed making).
 
I've now made some more of the carb gaskets, without cutting them out before punching the holes. I was previously using a piece of chipboard that came in the packaging of a well known flatpack bookcase. I've now found another piece as the other one was rather worn out from punching cylinder & induction gaskets.

 

 
Here are some from the batch I have made, with a third sheet of thinner gasket paper to get the correct thickness to match the original pair of red gaskets used between the induction housing & carb. I haven't checked yet but the thinner one maybe similar to the single gasket used on the early O&R engines.

 
David

Just decided to work on this generator today it been slow here I guess because of fathers day. Thought I would get her running
before I set it on the shelf wiring looked pretty good . I'm not going to take the generator off of the engine and mess up the wires.
the rest looks pretty good .

All the direct drive engines (3/4HP to 1HP) are CCW rotation, to change to CW rotation would require a different crankshaft (for timing), flywheel with dogs reversed and the starter rope & spring reversed (possible with 13B starter), apart from the starter these parts were never made. The larger Series 20A engine was available in both rotations.
 
David

This arrived today all the way from Australia
 
Now with the rest of the display
 


 



 

Sorry David, I missed this but here they are.
I don't remember ever seeing this style recoil decal before. Nothing seems any different to make it an "Industrial" engine but it hasn't been disassembled either. And not sure I'm even going to since it has great compression now, the flywheel and all the grooves in the plate are clean. It has definitely been run before but with no build up of debris on the flywheel from sucking in air, it indicates a low hour run time. Think it just needs some overall cleaning and the carb done. The plan is to just clean it up a bit and let it fly it's character as it was used by the LAFD. I was going to paint the grills as the chrome on them isn't the best but leaving it in it's working clothes is the best option for this one IMO.

 

Has anyone had the red carb gaskets laser cut?
 
I've had a request for these, so I've had a go at making some using my gasket punch kit & a craft knife.
These are my first attempt with some of the cellulose fibre gasket material (slightly thinner than the original), I'm also a bit limited by the sizes of the punches for some of the holes.

 
I don't have any of the red gasket material, but I suspect it would split too easily when punching the holes due to the thin sections.
 
David

Couldn't resist the urge to go out and tinker again after seeing Terry @JUST O&R on that skateboard. That was great stuff and glad we finally wore you down to go out and give it a try.
So, Got'er some more friction with a big azz spring and some more tire pressure. It won't carry me up the slight incline that well but gets moving going down.  The biggest thing I noticed was my ever increasing bald spot.
The ball's in someone else's court now!
 
 

Sometime? Now all the video pressure is on you.
 
Looks like Terry beat my land speed record so I'll get the bike tuned for the street and give it another go this weekend

Not like diving a mini bike this thing wont turn but it does barn rubber.
IMG_3820[1].MOV

Decals arrived today to finish them off...
 
 

Another mini-bike for everyone to add to their want/search lists. I found the Holder Micro Cycle on another forum a while back, it uses the O&R Series 20A engine and the gas tank is part of the bike frame.
https://www.oldminibikes.com/forum/index.php?threads/holder-micro-cycle-parts-or-info.80630/
https://www.oldminibikes.com/forum/index.php?threads/holder-micro-cycle.50824/
 
The 4 page magazine article from "Mini Bike Guide" November 1971 gives the incorrect spelling of Olsen & Rice instead of Ohlsson & Rice;
https://oldminibikes.com/forum/index.php?media/holder-micro-cycle-november-1971-test-report.112533/
https://www.oldminibikes.com/forum/index.php?threads/holder-micro-cycle.82912/
 
David