- seafarer🇬🇧Petty Officer 1st ClassGreat video, well done.Great video, well done.Like
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574 posts · Page 32 of 48This will be one of our last days at Crealy in Exeter as the management have decided to terminate our use of the water- so we will be looking for alternatives from January.
- GreggSub-LieutenantI use a little "plug in" voltage alarm on my lipo's. it simply plugs in to the balance charge plug connector. so give you an initial volt test,usually with a few bleeps and a set of green lights, then as the batteries drain, the led's turn red and an alert buzzer goes of as they approach low volt limit, which is set on these alarms at 3.2v, so no damage done to the batteries.I use a little "plug in" voltage alarm on my lipo's. it simply plugs in to the balance charge plug connector. so give you an initial volt test,usually with a few bleeps and a set of green lights, then as the batteries drain, the led's turn red and an alert buzzer goes of as they approach low volt limit, which is set on these alarms at 3.2v, so no damage done to the batteries. Its a quick search on ebay, loads of sellers, cost around £2.50 each. very useful bit of kit poolside as you can check all your lipo batteries, even after being used and left to stand, the batteries do recover a bit and possibly ready again for a further shortened run time too. Happy sailing with your boat, the setup's brill !
Its a quick search on ebay, loads of sellers, cost around £2.50 each.
very useful bit of kit poolside as you can check all your lipo batteries, even after being used and left to stand, the batteries do recover a bit and possibly ready again for a further shortened run time too.
Happy sailing with your boat, the setup's brill ! - ianed57Sub-LieutenantThose are the alarms I intend to use but they seem to be taking a while to come. They are so cheap I intend to install them in the boat with velcro and extension leads on the balance connectors. The lipos certainly give a weight saving too.Those are the alarms I intend to use but they seem to be taking a while to come. They are so cheap I intend to install them in the boat with velcro and extension leads on the balance connectors. The lipos certainly give a weight saving too.
11.1v lipo, 3000kv motor and standard 3 blade 32mm plastic prop.
- GreggSub-LieutenantI found after some "trial" that the ORIGINAL plastic prop suited the motor better.I found after some "trial" that the ORIGINAL plastic prop suited the motor better. I did try a specialist one from prop shop and it actually ran slower, albeit same diameter, but with bigger pitch. Sometimes you cant beat what the factory supply!
I did try a specialist one from prop shop and it actually ran slower, albeit same diameter, but with bigger pitch.
Sometimes you cant beat what the factory supply! - Rock4955RecruitOk, thanks for that info. I have hot shot tunnel hull and a 47 insane v-hull. I'm big on the fuel driven, nitro or gas. I've been exsperamenting with perpellor size and I've come to the conclusion that I need to get a GPS or other type of tracking device to determine if their is some tpye significant change happening with the performance. I'm just starting this hobby , so is there any recommend reading you would suggest or general knowledge site I could look on for beginners. Thanks in advance for any more help you can provide.Ok, thanks for that info. I have hot shot tunnel hull and a 47 insane v-hull. I'm big on the fuel driven, nitro or gas. I've been exsperamenting with perpellor size and I've come to the conclusion that I need to get a GPS or other type of tracking device to determine if their is some tpye significant change happening with the performance. I'm just starting this hobby , so is there any recommend reading you would suggest or general knowledge site I could look on for beginners. Thanks in advance for any more help you can provide.
This is a hobby King Tunnel hull boat, running a brushless motor and 11.1v 3 cell.
The weather was a bit windy, hence the rough sound, the water too was slightly choppy, any worse and I would of not run the boat, too risky flipping the hull over !
The boat itself was yet another ebay "rescue" item, sold by "cash converters", all I say it was a great pity the previous owner could not afford to keep it, its a fantastic piece of kit, and so, so much fun to handle. he also did a superb job of applying a different set of decals and repainting it, so thmbs up to this guy, hope that some day he finds this site and the video clip.
Your boat is still being appreciated and being run "as it should be - full throttle"
- GreggSub-LieutenantIts an exciting "ride", full throttle is not for the faint hearted [ha ha]. its a total difference to my normal sailing modes, as Im more used to "scale sailing", so being let loose occaisionally can be fun too. I think everyone should have one, a fast boat that is, purely just for the adrenaline rush you get.Its an exciting "ride", full throttle is not for the faint hearted [ha ha]. its a total difference to my normal sailing modes, as Im more used to "scale sailing", so being let loose occaisionally can be fun too. I think everyone should have one, a fast boat that is, purely just for the adrenaline rush you get.
- JulioPetty Officer 1st ClassHello:Hello: I've got a scale model of the pt-109, lindberg and want to build it as soon as possible. Thank you for these photos... very well achieved the warlike atmosphere of the period. Soon I'll post pictures of the work.
I've got a scale model of the pt-109, lindberg and want to build it as soon as possible.
Thank you for these photos... very well achieved the warlike atmosphere of the period.
Soon I'll post pictures of the work.
I belong to a recently formed club sailing on the lake a Queens Park, Mablethorpe, Lincolnshire. New members would be most welcomed.
- Dave MVice AdmiralRealistic looking model. Low speed high tork motor would suit this. Model Motors Direct do a 555 which is excellent for most scale boats. What ESC are you using?Realistic looking model. Low speed high tork motor would suit this. Model Motors Direct do a 555 which is excellent for most scale boats. What ESC are you using? You can post details of your club in our Model Boat Clubs section, which should help any prospective members find you. 😀
You can post details of your club in our Model Boat Clubs section, which should help any prospective members find you. 😀 - HoweGY177Petty Officer 1st ClassHi, I am using a Perkins 5510135 Marine 50amp esc and am awaiting a 25mm diam 300rmp motor from Hongkong to replace the Johnson 600 that is already fitted. it's a suck it and see job as I have no experience in the boating field my previous hobby was flying electric planes with lipo's and brushless motors. Going to fit proportional steam simulator, fog horn and whistle, have already fitted sound generator representing the 3 cylinder steam unit that would have been in the real thing. if you have any experience in the electronics field I would welcome help on esc requirement to power twin graupner 700BB Turbo motors.Hi, I am using a Perkins 5510135 Marine 50amp esc and am awaiting a 25mm diam 300rmp motor from Hongkong to replace the Johnson 600 that is already fitted. it's a suck it and see job as I have no experience in the boating field my previous hobby was flying electric planes with lipo's and brushless motors. Going to fit proportional steam simulator, fog horn and whistle, have already fitted sound generator representing the 3 cylinder steam unit that would have been in the real thing. if you have any experience in the electronics field I would welcome help on esc requirement to power twin graupner 700BB Turbo motors.
- ianed57Sub-LieutenantJust glad it worked out- always a bit worrying recommending possible destruction! I've got another ebay rescue- Maycraft Mercury- which I shall have to tackle this job on.Just glad it worked out- always a bit worrying recommending possible destruction! I've got another ebay rescue- Maycraft Mercury- which I shall have to tackle this job on. Ian
Ian - chiffsPetty Officer 2nd ClassHI there guys, I am just in process of renewing prop shaft in my 34" fire boat, have for years run it with Ic engine, as not permitted on most sailing areas now Im converting to electric, I have removed the shaft and tube (badly worn from Ic engine use) all I did was firm grip with pliers on the tube twist to dislodge glue and filler then knocked out of the hull from inside.HI there guys, I am just in process of renewing prop shaft in my 34" fire boat, have for years run it with Ic engine, as not permitted on most sailing areas now Im converting to electric, I have removed the shaft and tube (badly worn from Ic engine use) all I did was firm grip with pliers on the tube twist to dislodge glue and filler then knocked out of the hull from inside. my intention is to use a speed 600bb for power any comments on power set up would be helpful, my boat weighs in at 2268grams. Chiffs
my intention is to use a speed 600bb for power any comments on power set up would be helpful, my boat weighs in at 2268grams.
Chiffs
I have just added a photo of my tug breaking the Ice on our lake a couple of weeks ago.(December 2012)
It has a Basset Lowke model 1461/u (motor, stern tube, prop shaft and prop) Set.This dates from the mid 1930's and would have cost 7/- Shillings for those old enough to remember, that would have been abut a day and a half's wages. The photo's show what the motor looked like as it came out and then after cleaning and testing, and yes it runs very smoothly in forward and reverse, from 3 volts up to 12 volts, seems to be quite good at 6, so will probably use when rebuild complete.
As you will see from photo's there is a lot of restoration to do before sailing again.
Now you've stopped laughing, can you identify the type of ship it's meant to be, I thought a Coaster.
- sharpy1071Chief Petty Officer 2nd ClassHI Ian, yes Phil did start from a very young age. I've seen photos of him at the Great West Aerodrome (now Heathrow) with free flight petrol in the 1920's.HI Ian, yes Phil did start from a very young age. I've seen photos of him at the Great West Aerodrome (now Heathrow) with free flight petrol in the 1920's. If your going to I of W it's worth calling into Westbourne Models on the way that's if your going along the coast. If your going brushless be warned that the ESC's are a lot of money. I would recommend the Graupner one. I have one and cannot fault it. its a bit strange to program at first but once I got use to it no probs. You can have it for planes, cars, helicopters or boats, it changes the start up differently, I had nothing but trouble with some cheap ones until I went to Westbourne emptied my wallet and put it in my Huntsman by Precedent, the slow speed is fantastic you have so much control and when you open it up it is smooth. I put a water jacket on it and it is always cool no matter how I drive the boat. if you do go to Westbourne let me know, if you like, and you could come in for a drink (tea!) would like to meet you, speak to you soon, Brian
If your going to I of W it's worth calling into Westbourne Models on the way that's if your going along the coast.
If your going brushless be warned that the ESC's are a lot of money. I would recommend the Graupner one. I have one and cannot fault it. its a bit strange to program at first but once I got use to it no probs. You can have it for planes, cars, helicopters or boats, it changes the start up differently, I had nothing but trouble with some cheap ones until I went to Westbourne emptied my wallet and put it in my Huntsman by Precedent, the slow speed is fantastic you have so much control and when you open it up it is smooth. I put a water jacket on it and it is always cool no matter how I drive the boat. if you do go to Westbourne let me know, if you like, and you could come in for a drink (tea!) would like to meet you,
speak to you soon, Brian