Unofficial "NQD" Tear into Jetboat Thread
#427
My Feedback: (81)
Join Date: Oct 2003
Location: Annandale,
VA
Posts: 7,920
Likes: 0
Received 0 Likes
on
0 Posts
RE: Unofficial
Hey Lloyd, are you still running stock? How long does this boat run stock before something burns up? And what do you guys do if the boat flips on the other side of the river? That water is running pretty fast. Tokyopop got lucky when his flipped right next to him.
#428
RE: Unofficial
ORIGINAL: nomobux
quote:
ORIGINAL: nomobux
Sooo .. this is a direct fit replacement set-up ? Have a link on the batts for this one ? I like the easy way .. lol
Any 6c NIMH (7.2v) or 2s (20c and up) LIPO (7.4v) in the 2500-3500mah range will do nicely with that setup.
I have some 2S 5000 lipos .. any probs with that ??
quote:
ORIGINAL: nomobux
Sooo .. this is a direct fit replacement set-up ? Have a link on the batts for this one ? I like the easy way .. lol
Any 6c NIMH (7.2v) or 2s (20c and up) LIPO (7.4v) in the 2500-3500mah range will do nicely with that setup.
I have some 2S 5000 lipos .. any probs with that ??
#429
Join Date: Aug 2007
Location: Lewistown,
MT
Posts: 437
Likes: 0
Received 0 Likes
on
0 Posts
RE: Unofficial
Hey Wheelnut, When I ran my first one stock I got about 3 runs out of it before I burned the motor out by overvoltaging it. Was the best thing I ever did to a boat, lol.
"And what do you guys do if the boat flips on the other side of the river? " Wave goodbye. No actually I'll usually run close to a bridge so that I can access the other side or catch the boat at the bridge. I have also made up a fishing net with a 10 foot exdenable handle to pull it out of the creek. Sometimes you have just as much thrill trying to chase after your boat as you do running it.
"
"And what do you guys do if the boat flips on the other side of the river? " Wave goodbye. No actually I'll usually run close to a bridge so that I can access the other side or catch the boat at the bridge. I have also made up a fishing net with a 10 foot exdenable handle to pull it out of the creek. Sometimes you have just as much thrill trying to chase after your boat as you do running it.
"
#430
Senior Member
My Feedback: (4)
Join Date: Feb 2005
Location: Ellensburg, WA
Posts: 1,598
Likes: 0
Received 0 Likes
on
0 Posts
RE: Unofficial
ORIGINAL: Wheelnut
Hey Lloyd, are you still running stock? How long does this boat run stock before something burns up? And what do you guys do if the boat flips on the other side of the river? That water is running pretty fast. Tokyopop got lucky when his flipped right next to him.
Hey Lloyd, are you still running stock? How long does this boat run stock before something burns up? And what do you guys do if the boat flips on the other side of the river? That water is running pretty fast. Tokyopop got lucky when his flipped right next to him.
#431
Senior Member
My Feedback: (4)
Join Date: Feb 2005
Location: Ellensburg, WA
Posts: 1,598
Likes: 0
Received 0 Likes
on
0 Posts
RE: Unofficial
ORIGINAL: sundogz
It'll work fine, will be a tad heavy [sm=surprised.gif](a little slower, less responsive) but will run a looong time. It won't get faster as the fuel is used up like on a gas boat. A 2800ma lipo should run 25-30 minutes on a fresh charge if mated to a semi-efficient motor.
ORIGINAL: nomobux
quote:
ORIGINAL: nomobux
Sooo .. this is a direct fit replacement set-up ? Have a link on the batts for this one ? I like the easy way .. lol
Any 6c NIMH (7.2v) or 2s (20c and up) LIPO (7.4v) in the 2500-3500mah range will do nicely with that setup.
I have some 2S 5000 lipos .. any probs with that ??
quote:
ORIGINAL: nomobux
Sooo .. this is a direct fit replacement set-up ? Have a link on the batts for this one ? I like the easy way .. lol
Any 6c NIMH (7.2v) or 2s (20c and up) LIPO (7.4v) in the 2500-3500mah range will do nicely with that setup.
I have some 2S 5000 lipos .. any probs with that ??
#432
Senior Member
Join Date: Jan 2005
Location: , WA
Posts: 201
Likes: 0
Received 0 Likes
on
0 Posts
RE: Unofficial
if you look at about 5:15 in the movie he comes pretty darn close to flipping haha
next time we go (once i get home) has has 2 pairs of hip waders for fishing that go up to the armpits that we are bringing lol
next time we go (once i get home) has has 2 pairs of hip waders for fishing that go up to the armpits that we are bringing lol
#434
Senior Member
Join Date: Jan 2005
Location: , WA
Posts: 201
Likes: 0
Received 0 Likes
on
0 Posts
RE: Unofficial
that works better. the first time we went up near where etokyopop took that video and drove his other boat i went swimming in the snoqualmie river in my shorts and sandals because i flipped it haha
#435
Member
Join Date: May 2007
Location: Springfield,
MO
Posts: 40
Likes: 0
Received 0 Likes
on
0 Posts
RE: Unofficial
Alright got my LiPo today. I actually bought the wrong thing without realizing it, and only got one, but it'll work. Now I just need a charger...anu recommendations?
#436
Senior Member
Join Date: Jan 2009
Location: havre de grace,
MD
Posts: 437
Likes: 0
Received 0 Likes
on
0 Posts
#437
My Feedback: (81)
Join Date: Oct 2003
Location: Annandale,
VA
Posts: 7,920
Likes: 0
Received 0 Likes
on
0 Posts
RE: Unofficial
ORIGINAL: nomobux
I have a concrete beach pad on the low end of the yard. I'll run up creek from there. If something happens, I'll grab it on the way down .. lol
I have a concrete beach pad on the low end of the yard. I'll run up creek from there. If something happens, I'll grab it on the way down .. lol
We have some small creeks around here that would be fun to run it. I will probably get one next spring, when I gots mo buxs.
#438
Junior Member
Join Date: Nov 2009
Location: Sprendlingen, GERMANY
Posts: 1
Likes: 0
Received 0 Likes
on
0 Posts
RE: Unofficial
Hallo,
im new to RCU, i got a NQDTI and built it up with brushless walkera, seaking35 and so on.
Speed and handling are great, but the stock motor coupler get destroyed, the plastic coupler isnt made for brushless..
I bought a graupner z coupler for 2,3mm for replacement but it is too long and didnt fit well in the jet drive.
On much Images on this Thread i saw a fixed metall connector and flex couplers, where can i get them in 2,3mm + 2,3mm?
I would prefer a Shop in Europe /Germany.
best regards, zorin1st
im new to RCU, i got a NQDTI and built it up with brushless walkera, seaking35 and so on.
Speed and handling are great, but the stock motor coupler get destroyed, the plastic coupler isnt made for brushless..
I bought a graupner z coupler for 2,3mm for replacement but it is too long and didnt fit well in the jet drive.
On much Images on this Thread i saw a fixed metall connector and flex couplers, where can i get them in 2,3mm + 2,3mm?
I would prefer a Shop in Europe /Germany.
best regards, zorin1st
#439
RE: Unofficial
ORIGINAL: zorin1st
Hallo,
im new to RCU, i got a NQD TI and built it up with brushless walkera, seaking35 and so on.
Speed and handling are great, but the stock motor coupler get destroyed, the plastic coupler isnt made for brushless..
I bought a graupner z coupler for 2,3mm for replacement but it is too long and didnt fit well in the jet drive.
On much Images on this Thread i saw a fixed metall connector and flex couplers, where can i get them in 2,3mm + 2,3mm?
I would prefer a Shop in Europe / Germany.
best regards, zorin1st
Hallo,
im new to RCU, i got a NQD TI and built it up with brushless walkera, seaking35 and so on.
Speed and handling are great, but the stock motor coupler get destroyed, the plastic coupler isnt made for brushless..
I bought a graupner z coupler for 2,3mm for replacement but it is too long and didnt fit well in the jet drive.
On much Images on this Thread i saw a fixed metall connector and flex couplers, where can i get them in 2,3mm + 2,3mm?
I would prefer a Shop in Europe / Germany.
best regards, zorin1st
#440
Join Date: Aug 2007
Location: Lewistown,
MT
Posts: 437
Likes: 0
Received 0 Likes
on
0 Posts
RE: Unofficial
Hallo Zorin, Hier gibts eine von MHZ usa [link]http://206.206.85.209/xtdoc/Details.aspx?ProductCode=g-3279&store=mhzusa[/link] Gibt es eine MHZ online via Deutschland?
Hopefully my german isn't too bad, but the one from MHZ is probably your best choice if you can obtain it over there. The graupner one probably could be ground or sanded down by putting it in a drill with a piece of 2mm rod to hold on to. Then either use a file or sandpaper to get it the right size. I had to use one for another project and had to do the same thing in order to fit. Also, if it is too long then make a spacer(s) on the motor side which may require longer screws. Hope this helps. Alles Guette!!
Hopefully my german isn't too bad, but the one from MHZ is probably your best choice if you can obtain it over there. The graupner one probably could be ground or sanded down by putting it in a drill with a piece of 2mm rod to hold on to. Then either use a file or sandpaper to get it the right size. I had to use one for another project and had to do the same thing in order to fit. Also, if it is too long then make a spacer(s) on the motor side which may require longer screws. Hope this helps. Alles Guette!!
#441
Senior Member
Join Date: Jan 2005
Location: , WA
Posts: 201
Likes: 0
Received 0 Likes
on
0 Posts
RE: Unofficial
ORIGINAL: sundogz
Are you saying the stock motor coupler is made of plastic now?
Are you saying the stock motor coupler is made of plastic now?
#442
Member
Join Date: Feb 2005
Location: Bellevue, WA
Posts: 98
Likes: 0
Received 0 Likes
on
0 Posts
RE: Unofficial
Mine came with the crap plastic u joint one, it blew apart pretty quick. I found that the proboat mini-v/c coupler fits, but is also weak and pulls the impeller a little forward. I took the coupler off a boat we ordered for a friend. solid coupler much better. As for everyone asking what my plan was if I flipped the boat on the other side of the river or down below.... Well, there was no plan. The excitement from running the boat made me forget about "what if". Down steam however it does get shallow and the road follows it for awhile, I'm sure I sure I could have caught up with it. I did have to step in to get it when it flipped at the end though... Guess I need to remember to wear my waders and run it upstream of me
#443
Senior Member
My Feedback: (4)
Join Date: Feb 2005
Location: Ellensburg, WA
Posts: 1,598
Likes: 0
Received 0 Likes
on
0 Posts
RE: Unofficial
How would these do. I'm not real up on lipo batts. http://www.hobbycity.com/hobbycity/s...idproduct=9926 or these $4 more for just 200 more mah http://www.hobbycity.com/hobbycity/s...idproduct=9367
#444
Senior Member
Join Date: Jan 2005
Location: , WA
Posts: 201
Likes: 0
Received 0 Likes
on
0 Posts
RE: Unofficial
watch etokyopop's video above and compare the batteries. he has a 3700kv 2040 size motor, the first 3 minutes are 2s batteries (7.4v) and the last 4-5 minutes are 3s batteries (11.1v). depending on the kv of your motor and if you want a fast boat, 2s may be fine, but you might want a bit smaller ones. i am running 1300mah 3s batteries now because the big ones we bought were too heavy for the river. lake driving they work fine, but they caused to nose to dip in the river too much
#445
Senior Member
My Feedback: (4)
Join Date: Feb 2005
Location: Ellensburg, WA
Posts: 1,598
Likes: 0
Received 0 Likes
on
0 Posts
RE: Unofficial
ORIGINAL: llDemonll
watch etokyopop's video above and compare the batteries. he has a 3700kv 2040 size motor, the first 3 minutes are 2s batteries (7.4v) and the last 4-5 minutes are 3s batteries (11.1v). depending on the kv of your motor and if you want a fast boat, 2s may be fine, but you might want a bit smaller ones. i am running 1300mah 3s batteries now because the big ones we bought were too heavy for the river. lake driving they work fine, but they caused to nose to dip in the river too much
watch etokyopop's video above and compare the batteries. he has a 3700kv 2040 size motor, the first 3 minutes are 2s batteries (7.4v) and the last 4-5 minutes are 3s batteries (11.1v). depending on the kv of your motor and if you want a fast boat, 2s may be fine, but you might want a bit smaller ones. i am running 1300mah 3s batteries now because the big ones we bought were too heavy for the river. lake driving they work fine, but they caused to nose to dip in the river too much
I'm refering to TOAs post 412 for the combo
#446
RE: Unofficial
ORIGINAL: nomobux
How would these do. I'm not real up on lipo batts. http://www.hobbycity.com/hobbycity/s...idproduct=9926 or these $4 more for just 200 more mah http://www.hobbycity.com/hobbycity/s...idproduct=9367
How would these do. I'm not real up on lipo batts. http://www.hobbycity.com/hobbycity/s...idproduct=9926 or these $4 more for just 200 more mah http://www.hobbycity.com/hobbycity/s...idproduct=9367
Demon, what motor is Etokyo using?.
#447
Senior Member
Join Date: Jan 2005
Location: , WA
Posts: 201
Likes: 0
Received 0 Likes
on
0 Posts
RE: Unofficial
i'm not sure of the brand, he purchased it at hobbytown usa not online so it was expensiveeeeee lol
@nomobux - the 1300mah 3s 20c that etokyopop has runs about 8-10 minutes at full throttle probably 75-80% of the time, so it's not terribly bad if you have a few. the 3000mah that i ran on the lake ran almost 30 minutes at full throttle maybe 50-60% of the time. big batteries do run a lot longer, but they also have the weight disadvantage. if you wont run quick rivers and such and will mainly be in lakes, slow/calm rivers then the bigger batteries will be fine
@nomobux - the 1300mah 3s 20c that etokyopop has runs about 8-10 minutes at full throttle probably 75-80% of the time, so it's not terribly bad if you have a few. the 3000mah that i ran on the lake ran almost 30 minutes at full throttle maybe 50-60% of the time. big batteries do run a lot longer, but they also have the weight disadvantage. if you wont run quick rivers and such and will mainly be in lakes, slow/calm rivers then the bigger batteries will be fine
#448
Member
Join Date: Feb 2005
Location: Bellevue, WA
Posts: 98
Likes: 0
Received 0 Likes
on
0 Posts
RE: Unofficial
Demon, what motor is Etokyo using?.
#449
Senior Member
My Feedback: (4)
Join Date: Feb 2005
Location: Ellensburg, WA
Posts: 1,598
Likes: 0
Received 0 Likes
on
0 Posts
RE: Unofficial
ORIGINAL: sundogz
If you're thinking of going with that 2040 size 4800kv motor with the factory jacket then these batts are a good choice. I'd spend the extra $4 for theTurnigy's.
Demon, what motor is Etokyo using?.
ORIGINAL: nomobux
How would these do. I'm not real up on lipo batts. http://www.hobbycity.com/hobbycity/s...idproduct=9926 or these $4 more for just 200 more mah http://www.hobbycity.com/hobbycity/s...idproduct=9367
How would these do. I'm not real up on lipo batts. http://www.hobbycity.com/hobbycity/s...idproduct=9926 or these $4 more for just 200 more mah http://www.hobbycity.com/hobbycity/s...idproduct=9367
Demon, what motor is Etokyo using?.
#450
Senior Member
Join Date: Jan 2005
Location: , WA
Posts: 201
Likes: 0
Received 0 Likes
on
0 Posts
RE: Unofficial
if it's not a fast river then run whatever battery you want, heavier one wont make too much of a difference. sounds like more run time is important (dont blame you at all) so i'd run the bigger one