Parkzone J-3 Vs. Hobbyzone Super Cub
#1

Hey everyone!
Sorry if this has been asked before but a search didn't turn up any side by side comparisons. Of the 2 planes in the title, which is better? I haven't flown a R/C plane in 15 years and want to pick up an electric so I can fly without the headache and mess of nitro. Since it's been sooo long that I haven't flown I would like to start with a fairly easy to fly electric but prefer one with decent power. I have read about both and see that the HZ Super Cub uses a larger motor than the J-3 but also the J-3 is a bit smaller so I'm not sure if the "power" between the 2 would be comparable or not. Any input is appreciated. Thanks!
*I do like the original Piper yellow over the white
Sorry if this has been asked before but a search didn't turn up any side by side comparisons. Of the 2 planes in the title, which is better? I haven't flown a R/C plane in 15 years and want to pick up an electric so I can fly without the headache and mess of nitro. Since it's been sooo long that I haven't flown I would like to start with a fairly easy to fly electric but prefer one with decent power. I have read about both and see that the HZ Super Cub uses a larger motor than the J-3 but also the J-3 is a bit smaller so I'm not sure if the "power" between the 2 would be comparable or not. Any input is appreciated. Thanks!
*I do like the original Piper yellow over the white

#3

Hey Barney,
I've had the J3 for about a year and a half now and it's a fun little plane. I've flown my neighbor's Super Cub several times and without a doubt, if I were starting over, I would choose the Super Cub hands down. It's bigger, floats better, has more power and a steerable tail wheel. The J3 flys good but you really need to bring it in under a little power for a really smooth landing. It also has a bad tendancy to ground loop. I've been meaning to add a steerable tailwheel to my J3 but haven't gotten around to it yet. I also think the J3 is a little underpowered. I put a Venom brushed motor in mine and it helped a lot over the stock motor but still not as good as the SC.
You could always paint the SC Yellow.
I've had the J3 for about a year and a half now and it's a fun little plane. I've flown my neighbor's Super Cub several times and without a doubt, if I were starting over, I would choose the Super Cub hands down. It's bigger, floats better, has more power and a steerable tail wheel. The J3 flys good but you really need to bring it in under a little power for a really smooth landing. It also has a bad tendancy to ground loop. I've been meaning to add a steerable tailwheel to my J3 but haven't gotten around to it yet. I also think the J3 is a little underpowered. I put a Venom brushed motor in mine and it helped a lot over the stock motor but still not as good as the SC.
You could always paint the SC Yellow.
#6
Member
Join Date: May 2007
Posts: 55

Hi Barney
I am a newbie to flying and I did alot of research and reading before chosing a SuperCub.
I had no prior flying experience and learned to fly from what I read on this site and a bit of time on the FMS flight simulator.
Ya can't go wrong with this plane.
Mark
I am a newbie to flying and I did alot of research and reading before chosing a SuperCub.
I had no prior flying experience and learned to fly from what I read on this site and a bit of time on the FMS flight simulator.
Ya can't go wrong with this plane.

Mark
#7

Hey Barney don't you have a computer radio?
I thought you did. If ya do you need to think something ARF instead of the Super Cub.
I get soooo much interference with mine. Sometimes it has a mind of it's own.
I thought you did. If ya do you need to think something ARF instead of the Super Cub.
I get soooo much interference with mine. Sometimes it has a mind of it's own.
#9
Member
Join Date: May 2007
Posts: 792

Hi Barney
I am a newbie to flying and I did alot of research and reading before chosing a SuperCub.
I had no prior flying experience and learned to fly from what I read on this site and a bit of time on the FMS flight simulator.
Ya can't go wrong with this plane.
Mark
I am a newbie to flying and I did alot of research and reading before chosing a SuperCub.
I had no prior flying experience and learned to fly from what I read on this site and a bit of time on the FMS flight simulator.
Ya can't go wrong with this plane.

Mark

#10
Member
Join Date: Jun 2006
Posts: 589

Barney,
Surprisingly, a manufacturer, Horizon Hobby, actually listened to their customers and acted upon their ciomments.
The J3Cub was first introduced about four years ago. It was specifically intended for INTERMADIATE flyers, and although its a very nice plane, it has soome faults that need to be addressed to make it into an enjoyable flight experience. Basically, it needs the front end reinforced to minimize damage during those not too perfect landings; prop replaced with a high pitch prop for better take-offs and cruising; tail wheel added to stop ground loops; and a more powerful motor to give it better performance. Horizon Hobby, the parent company of ParkZone and HobbyZone, made all of the corrections, made the plane a little bigger, and made it easier to fly so that beginners could fly it as well. They call it the SuperCub, and its absolutely the best beginner plane available today. But, it has better performance than the J3, even with the J3 modifications, so its better for intermediate flyers as well. The only drawback to the SuperCub is the ACT. DO NOT USE IT!!! Tape over the bottom sensor and you'll have a great plane.
Surprisingly, a manufacturer, Horizon Hobby, actually listened to their customers and acted upon their ciomments.
The J3Cub was first introduced about four years ago. It was specifically intended for INTERMADIATE flyers, and although its a very nice plane, it has soome faults that need to be addressed to make it into an enjoyable flight experience. Basically, it needs the front end reinforced to minimize damage during those not too perfect landings; prop replaced with a high pitch prop for better take-offs and cruising; tail wheel added to stop ground loops; and a more powerful motor to give it better performance. Horizon Hobby, the parent company of ParkZone and HobbyZone, made all of the corrections, made the plane a little bigger, and made it easier to fly so that beginners could fly it as well. They call it the SuperCub, and its absolutely the best beginner plane available today. But, it has better performance than the J3, even with the J3 modifications, so its better for intermediate flyers as well. The only drawback to the SuperCub is the ACT. DO NOT USE IT!!! Tape over the bottom sensor and you'll have a great plane.
#11

Thanks everyone for your replies and knowledge. I think that I will get a Super Cub to help refresh my flying and landings. It has been so long that I don't want to start with an expensive plane and the SC fits the bill nicely. A couple questions... Would I be able to upgrade the TX/RX with my DX7 if I wanted? Also, would it be possible to add ailerons or would it be too much trouble? Finally, what is the biggest LiPo that can be used in the SC? Thanks again guys!
#12

Great choice.
Answers... Yes, but you'd need a ESC too, as the RX in the Super Cub is packaged with the ESC.
Yes, you can add ailerons. Here's a link.
I wouldn't know, I haven't upgraded my SC to lipo yet.
Answers... Yes, but you'd need a ESC too, as the RX in the Super Cub is packaged with the ESC.
Yes, you can add ailerons. Here's a link.
I wouldn't know, I haven't upgraded my SC to lipo yet.
#14

Not a problem. Can you use "full size" servos or would they be too heavy? I have four brand new ones laying around and would only need to micro servos later if I want to add ailerons. I was thinking of maybe doing a built up balsa wing if I ever got to the point I wanted aileron control.
#16

Not a problem. Can you use "full size" servos or would they be too heavy? I have four brand new ones laying around and would only need to micro servos later if I want to add ailerons. I was thinking of maybe doing a built up balsa wing if I ever got to the point I wanted aileron control.
He also took out almost all the dihedral in the wing.
#17

Hey Barney,
Just thought you might want to check out a couple of these old threads I posted comparing the J3 Cub to the Super Cub:
HobbyZone Super Cub Impressions After 10 Flights
And buried way down deep in a thread entitled "Best Beginner War Plane?" (which is probably why it took me 20 minutes to find it ... wasn't looking in warbird threads for a J3 vs SC comparison!) is a detailed pictorial comparison of the Parkzone J3 Cub to the HobbyZone Super Cub.
Picture comparisons of the J3 Cub and Super Cub
Hope those are useful to you! Good luck up there!
- Dave
Just thought you might want to check out a couple of these old threads I posted comparing the J3 Cub to the Super Cub:
HobbyZone Super Cub Impressions After 10 Flights
And buried way down deep in a thread entitled "Best Beginner War Plane?" (which is probably why it took me 20 minutes to find it ... wasn't looking in warbird threads for a J3 vs SC comparison!) is a detailed pictorial comparison of the Parkzone J3 Cub to the HobbyZone Super Cub.
Picture comparisons of the J3 Cub and Super Cub
Hope those are useful to you! Good luck up there!

- Dave
#19

go with the SC, but fly with the ACT off... flying with the ACT on makes it extremely difficult to fly, and considering you have experience it would be alot more relaxing than seeing the plane jerk about when it thinks you've over controlled the plane..
#20

Or you can just put electrical tape over the lower ACT sensor. When ACT is on, it reduces control throws by about 3/16". When you tape over the sensor, it cripples ACT's whole 'motor shut off and sticks at neutral' deal. Now the ACT switch acts as a dual rate switch, with the On as low rates and the Off as high rates.
#23

Well, I went to my LHS this morning. When I got there I asked if they carried the SC. He informed me they had sold the last one about 15 minutes prior
He said they have been selling between 2 and 4 a day
Anyway, I decided to order directly from hobbyzone and got the free battery and I found a coupon code too but it didn't work. So, I messed around with entering different numbers and I got one to work! The total was 143.99 with shipping, no tax, a free spare battery and a 10% discount!!
I used coupon code : Z4N but I tried up to Z7N and it was still the 10% so if you try and it doesn't work, increase the number by one and try again


I used coupon code : Z4N but I tried up to Z7N and it was still the 10% so if you try and it doesn't work, increase the number by one and try again

#25
Member
Join Date: May 2007
Posts: 792

The stock wheels on my SC are no good at all on grass. I've only been able to do ROG launches off of pavement. Taping the leading edges wouldn't be a bad idea either. I haven't done that as I don't have any clear tape at home, but I'm going to pick up some before my next flight as all my wing damage has occurred on the edges and the side edge of the wing.
Another thing I've noticed is where the wing meets the fuselage has gotten torn up a bit. I think this is due to the wing getting jerked around on rough landings. It's another part I'll be taping up once I get some.
Also, when you get your plane, check out the receiver box. Next to where the ACT sensors plug in, there is a jumper like the ones used on computer motherboards. Make sure this jumper is in place. If this jumper disappears, the ESC will cut motor voltage if you push the throttle past the 1/2 way mark.
I found this out the hard way. My motor cut out while I was flying and I didn't have enough power to make a tight enough turn to avoid a tree. Spent about 15 minutes coaxing my plane out of the tree using one of those snap together tent spine poles that I happened to have in the trunk. I wouldn't have had any idea about the jumper if it wasn't for the LHS guy. Replaced the jumper and I was good to go again.
Another thing I've noticed is where the wing meets the fuselage has gotten torn up a bit. I think this is due to the wing getting jerked around on rough landings. It's another part I'll be taping up once I get some.
Also, when you get your plane, check out the receiver box. Next to where the ACT sensors plug in, there is a jumper like the ones used on computer motherboards. Make sure this jumper is in place. If this jumper disappears, the ESC will cut motor voltage if you push the throttle past the 1/2 way mark.
I found this out the hard way. My motor cut out while I was flying and I didn't have enough power to make a tight enough turn to avoid a tree. Spent about 15 minutes coaxing my plane out of the tree using one of those snap together tent spine poles that I happened to have in the trunk. I wouldn't have had any idea about the jumper if it wasn't for the LHS guy. Replaced the jumper and I was good to go again.