Cookies used in this website are gluten free, wheat free and dairy free. By using this website you agree to our use of cookies. More Info
Guest
Login Below
Join Us On Social Media!
   
Get The Model Boats App!
Apple App Store
Android app on Google Play


Help Support This Website
£
or enter custom amount

(Non Contributor)

Help support this free
website and donate.



£285 a year is needed to keep the website and apps online. Please consider donating £5 or more to help towards these fees.
All donations are securely managed through PayPal. Amounts donated are not published online.

Many thanks for your kind support.

Model Boats Website Team


Donation History
April 2018: 19 people
March 2018: 13 people
February 2018: 8 people
January 2018: 25 people
December 2017: 7 people
November 2017: 13 people
October 2017: 9 people
September 2017: 6 people


Unique Visitors This Month

Website Members

Terms and Conditions
Privacy Policy
Advertising
Contact


Model Boats Website
Active Users (23)
Login or Register
To Remove This Ad

Login or Register
To Remove This Ad
>> Home > Tags > exhaust

exhaust
exhaust
Wheelhouse by GrahamP74 Captain   Posted: 2 months ago
Painted and interior fitted. Pleased with the door sliders. Additional exhaust housing will be in sliver colourway...

Speedline 1/12 Severn Class RLNI Boat kit for sale Incl. all options by iluvlabs Seaman   Posted: 2 months ago
***** SOLD ***** I have for sale an unstarted Speedline 1/12 Severn Class Lifeboat Kit. Full set consists of all optional extras, including Bow Thruster. Not included: Motors and RC gear. Price £750 non-negotiable. 1/12 scale Severn class lifeboat The model in the photographed above was built by Terry Small for his mammoth article in Model Boats’ annual kit review, Dec 2007. Phil Locke built his on line so you can see for yourself what’s involved and what become of the model, now probably the most famous RC model lifeboat on the planet. (See www.philsrcmodels.co.uk). I am delighted to say that I now own this model and will be taking it around the shows during 2011. The kit builds into a top quality ‘museum standard’ model that you will be proud of. It is available complete or as individual ‘sets’ which can be bought separately. This means you can spread the cost of the kit or use whatever ‘sets’ you wish and make as much as you like from scratch. The model has an overall length of 58” and is 18” wide. The kit comprises of a number of ‘sets’, each of which can be bought separately. The ‘sets’ making up the full kit are as follows: HULL AND WHEELHOUSE SET £260 The hull and wheelhouse set comprises of three GRP mouldings, the hull, the main section of the wheelhouse and the inner wall of the wheelhouse. The hull is complete with the deck already moulded on and is strong and rigid, the way a big model should be. The bilge keels and rudders, both laser cut to profile from 5 mm Perspex are included as are the three trim-tab re-enforcing plates across the transom and the two exhaust outlet recesses in the transom. DETAIL SET £330 The ‘Detail Set’ is the very heart of this model and because there are so many parts, its impracticable to list every item covered. The set comprising several large sheets of laser-cut Perspex components, one sheet of acid etched Nickel Silver components and three sheets of acid etched brass components there are over 600 precision made items. Every part is pre-shaped with a high degree of accuracy ensuring a perfect fit throughout the model. The Severn class has over 1,600 stainless steel screw heads on show just fixing vent covers and closing panels and wherever one of these screw heads is to be found, a pre-drilled hole can be found, all 1,300 plus of them! Many items, such as the flying bridge windscreen frame, are made from acid etched brass to give them the inherent strength that such a delicate item needs on a model of this size. The Trim tabs are made this way but from heavy gauge brass enabling them to be used as the basis for working tabs. All the air intake and exhaust vents, brackets, plates, mast brackets and plates, flying bridge instruments and displays are included. The glazing for the flying bridge windows is included in the set as are all the Perspex covers for the instruments and display screens on the Flying Bridge, all pre-cut exactly to shape. A major feature of the Severn is the Hyab Crane that lifts the ‘Y’ Boat on and off. This is included and is made from etched brass and laser-cut Perspex. The ram cylinders and the ramrods are cast Pewter. The crane is strong and movable and forms a good basis for a working option. Included with the detail set is a CD containing lots of reference shots of a real Severn. CASTINGS SET £50 All the cast items on the model have been newly mastered and cast in either in lightweight resin, Pewter or Zinc where extra strength is required. The set includes the winches, cleats, fairleads, bollards, deck vents, valves, escape hatch spray guard, deck vents and forward vent air vent shields. New correct pattern life rings have been included also. The Anchor recovery davit has laser-cut Perspex detailing. The fisherman’s anchor itself is included in the casting set even though it is made from laser-cut Perspex. The valve handles and anchor flukes are also in the casting set, even though these too are Perspex. (I had to put them somewhere)! The set includes a cast resin Radar scanner. HANDRAILS, STANCHIONS & KICKING BOARD SET £70 The Severn class lifeboat has ‘kick boards’ bonded directly to its deck which carry the two ball stanchions and the hand railings. Our set includes extruded section aluminium kick boards, pre-formed and shaped by hand to fit the deck contours. They require only trimming and fettling before being glued directly to the deck. The “impossible to make” long curved kickboards that follow the deck steps are included of course. The two-ball stanchions are scale and are CNC made from brass. The triangular mounting brackets are made from etched brass and brass tube. The rectangular plates for the hand-railings are included in the set. 12 or 14BA bolts are used to bolt them directly to the kickboards. These are not supplied with the kit but are available from us should you need them. RUNNING SET £60 The Running Set consists of two short prop-tubes carrying the prop shafts through the hull and two A frames with stainless steel legs. Both tubes and A frames have twin bronze bushes fitted. Two ‘scale pattern’ 4 bladed brass propellers are supplied. WINDOWS SET £75 The window set is again a kit in its own right and contains all the parts required to build all the wheelhouse windows. Each window is assembled from five separate components, all made from laser-cut Perspex. The finished windows are ultra realistic and are a major scale detail feature of the model. VAC FORMING SET £10 This sheet of 1mm thick High Impact Polystyrene vac formings comprises of all the inset boxes in the wheelhouse, the four triangular mountings on the Wheelhouse roof for the ‘Y’ boat, the fendering protection plate at the bow roller, the radar box motor box, four round fenders and the four life raft boxes. HEXAGONAL HEADED SCREWS SET £78 On the full size boat there are a lot of hexagonal-headed stainless steel bolt heads left unpainted and on full view. Mostly, they secure panels and vents along the wheelhouse side, engine covers and the like. These are an important feature of the model and are represented by specially made dummy hexagonal headed screw bolt heads. They are machined from brass and then Nickel plated. These enable you to achieve coloured panels with unpainted bolt heads with amazing accuracy and relative ease. FENDERING SET £40 The rubber fendering surrounding the edge of the hull is especially made for Speedline Models and is of true scale section. Made from the same type of rubber as the real thing, it even smells right! BRASS ROD SET £50 This is a collection of various size annealed (bendable quality) brass rod for the handrailings , mast, grab rails etc. Y class RIB £44 The ‘Y’ boat is an essential part of the Severn and has been modelled as a complete boat, not just a tarpaulin covered one. The model is fully detailed and is a scale lifeboat kit in it’s own right. Many kits have actually been RC’d themselves. Full Kit £1038 Carriage P & P in mainland UK is £20 for the kit. Please enquire about overseas shipping cost. Postage for individual sets bought separately is charged at cost..

What is this boat ????? by anchormodels Seaman   Posted: 3 months ago
Hi The centre hatch is were the nitro or Diesel engine was fitted at one time, Exhaust still remains. Anchormodels.

cooler by jarvo Fleet Admiral!   Posted: 3 months ago
Dave M is right, but, if you have the 46" hull at slow speeds you might find a lack of cooling, due to the long distance to the motor's, a pump will cure this, but, look for a low watt pump, 10 L PM will be fine. I like my outflow at the stern as the exhaust but it can be masked with the propwash Mark

(2) COMPLETE MERCRUISER HP500 540 BULLDOG MOTORS by aquawm Apprentice   Posted: 3 months ago
I have forsale (2) COMPLETE MERCRUISER HP500 540 BULLDOG MOTORS - ready to drop-in - carb to pan, includes Mercruiser Offshore Racing exhaust, stainless risers, ALL brackets, original packing slips, manuals etc. These were purchased as 'back-up' motors for a 35 Fountain and were never used. $25K for everything BRAND NEW - BRAND NEW - NEVER FIRED.

replacing propshaft by Colin H. Fleet Admiral!   Posted: 4 months ago
My personal choice would be transom like an exhaust. I've done this on a few boats and can look quite realistic when sailing.

small detail items by Novagsi0 Captain   Posted: 6 months ago
The hobby doesn't have to cost the earth I made some ladders from welding brass filler wire, and an exhaust outlet from a draw knob I found whilst walking to the shops. Also done some additional planking using stirrer sticks from costa fortune coffee shop. (My son grabbed me a hand full enough for a life time's modelling).

Denatured Alcohol by RNinMunich Fleet Admiral!   Posted: 6 months ago
Hi John, there seems to be a market for the 'one way' cardboard Rapiers motors, so why not for a reloadable Jetex? Yep, I remember my Hunter gliding like a brick as well 😡 For the glider I only had the 50s, but the US version with the domed exhaust. Seemed to concentrate the thrust. You may be right about meeting 😉 a few Triple Xs or similar would probably also get demolished in the process! Re Ether, probably from the Apotheke (Chemist) not the DIY shop. But I have no need for it, or do I? Think we'll get told off for hijacking this thread!!🤔 Cheers Doug 😎

Sea Cadet by lesliebreame Captain   Posted: 6 months ago
We had a brilliant though exhausting day at Winterbourne house and gardens on Saturday with lots of steaming and BBQ bacon!! Here is a superb Marten Howes Balis in aluminium owned by John Esher.

Adding superstructure detail by Skydive130 Fleet Admiral!   Posted: 6 months ago
So today has been a good day of progress. spent the morning giving the superstructure a couple of coats of sanding sealer with plenty of sanding inbetween. Have then spent the rest of the day making a good start on the detailing which included most of the plasticard window frames, roof nav light housings, most of the hatches, marking and drilling the holes for the stanchions, adding a brass exhaust on the side, drilling and loose mounting the radar and a few other bits n bobs. Tomorrow afternoon should see the bulk of the detailing finished less any metal work i.e stanchions and all the roof metalwork which will be added after painting.

MY D95 ARRIVED by Les-Forbes Captain   Posted: 7 months ago
Bigger than I thought and I'm exhausted just carrying the box. Of course, there's the daunting task of putting it together. But thats for another day.

PT109 Refit by RNinMunich Fleet Admiral!   Posted: 7 months ago
Hi Dave, glad you found the pics useful, that's what we are all here for n'est ce pas? 😉 may have a few more detail pics in the archive, will have a rummage later. The two 'black boxes' are 'ready ammunition' drums for the Browning 50 cal MGs. You can see them again in pic 14. They sit on an equipment box in front of the cabin, cos on this version there is an extra single 50 cal mounted on the port corner of the cabin. See pic 23!! The one after the starboard prop pic. The penultimate pic shows the MG in detail from the rear - Operator's PoV. The silencers (mufflers in American) have a simple butterfly flap valve to deflect the exhaust into the silencer box with an underwater outlet. BTW: the actuators are missing🤔 They were a simple rod mechanism actuated from the stern deck. Still looking for detail pics! Maybe we could figure out a way of coupling them to a motor sound module for 'Whisper Mode'?? Bit small to see when out on the pond though! Cleaning the glasses helped the eyesight a bit😉 straightening out the crossed eyes and retraining the brain took a little longer 🤔 happy building and exciting but safe sailing, cheers Doug 😎

Age of steam by Haverlock Fleet Admiral!   Posted: 7 months ago
I presume its a single cylinder single acting engine in which case have you tried an exhaust throttle? A simple lever pivoted at one end which can partially cover the exhaust port. It may seem a bit strange but if steam cannot get out there is less room for fresh to get in while keeping the full boiler pressure to move the piston. If your engine has an exhaust stub then a butterfly or slide valve across that .

Dust extraction by Ron Fleet Admiral!   Posted: 8 months ago
I use a hood unit like you would find in your kitchen over your stove to exhaust fumes, soldering soot, fine particles too. It is vented to the outside. Two stagelight and variable speed van. I got this unit from a Recycle store in Canada they go various names. Other than this, there are dust extraction units such as found in wood shops. Festo has small units as do stores that sell Turning & Lathe equipment.

Motor Cooling by octman Admiral   Posted: 9 months ago
Not an expert on this but I think the usual,(easiest) way is via a water pickup behind the prop and then exhausted though the side or whereever looks right. I have heard of motors or ESC's being fitted with temperature sensors that turn on a pump if the heat starts to build up. I think most pumps will only work for a short period at a time. Chris