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FS-95V

FS-95V

£260.00

The first in a completely new series of four stroke engines. With its deliberately 'retro' styling reminiscent of the very first OS four strokes. The original ...
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Zenoah Elec' Ignition - G23SLH, G26EI, G26SLH & G26SCM

Zenoah Elec' Ignition - G23SLH, G26EI, G26SLH & G26SCM

Glow start mains charger

Glow start mains charger

£6.50

!!<

  • Input - 240V AC 50Hz
  • Output - 1.2V/160mA
  • 3 Pin UK
>!! Only £4.20 when purchased with , see above for details.
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Irvine C40H twin needle carb

Irvine C40H twin needle carb

£38.00

This is an excellent carb !!<

  • All metal construction
  • 13.5mm fitting and
  • 8mm venturi
  • it is held in place with two M3.5 screws supplied.
  • Japanese made
  • For 40 ...
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FS-62V

FS-62V

£212.00

The second engine in the new 'V' series of O.S. four strokes is targeted at both sports and scale modellers alike. Like he FS-95V, the FS-62V ...
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CLAMP ON VICE 50MM JAWS

CLAMP ON VICE 50MM JAWS

£15.00

Diecast aluminium with plated jaws and bench clamp.
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150mm STEEL RULE

150mm STEEL RULE

£2.70

Double sided with hang hole. Permanently etched graduations of cm/mm and inches, 1/8", 1/16", 1/32" and 1/64". Display packed.
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10 BLADE METRIC FEELER GAUGE SET

10 BLADE METRIC FEELER GAUGE SET

£3.20

Set your tappets with ease. 100mm long taper blades. Each blade is marked with its size and folds into a plated steel case with thumbscrew. Blade sizes: Metric: 0.05, 0.10, ...
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65MM REACH X 75MM SPREAD TWIN LEG REVERSIBLE PULLER

65MM REACH X 75MM SPREAD TWIN LEG REVERSIBLE PULLER

£17.00

Make easy work of removing prop drivers and similar with this neat little puller with two reversible legs. suitable for external and internal pulling of gears, bearings, etc. Legs are forged ...
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6 PIECE 140MM NEEDLE FILE SET

6 PIECE 140MM NEEDLE FILE SET

£6.50

Moulded plastic handles. packed in plastic storage wallet. Contains; flat parallel; flat taper; half round; round; square and three square files.
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4 PIECE WARDING FILE SET

4 PIECE WARDING FILE SET

£6.50

Four handy files in a plastic wallet. Contains a flat parallel, round, square and three square (triangle).
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125MM SPRING LOADED COMBINATION PLIERS

125MM SPRING LOADED COMBINATION PLIERS

£5.50

Induction hardened cutting edges. Incorporates a side cutter.
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125MM CARBON STEEL BENT NOSE PLIERS

125MM CARBON STEEL BENT NOSE PLIERS

£6.50

Carbon steel, hardened and tempered with textured grips and captive double leaf springs. Jaws angled up to 30°. Display packed.
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115MM SPRING LOADED DIAGONAL SIDE CUTTER

115MM SPRING LOADED DIAGONAL SIDE CUTTER

£5.50

Induction hardened cutting edges. Spring-loaded handles for user comfort. Display packed.
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115MM SPRING LOADED LONG NOSE PLIERS

115MM SPRING LOADED LONG NOSE PLIERS

£5.50

Induction hardened cutting edges, side cutter and a spring-loaded soft handles for user comfort.
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5 PIECE SOFT GRIP MINI PLIERS SET

5 PIECE SOFT GRIP MINI PLIERS SET

£26.00

A set of handy carbon steel hardened and tempered pliers. The jaws and cutting edges are induction hardened with captive double leaf springs and soft grip handles. Contains; flat nose pliers, ...
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EXPERT 8 PIECE AF (imperial) HEXAGON KEY SET

EXPERT 8 PIECE AF (imperial) HEXAGON KEY SET

£8.00

Always have the full set when you need them! Manufactured from chrome vanadium steel hardened and tempered. Held in pocket knife style plastic holder with non-slip grip. Contents: 1/16, 5/64, ...
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Fuels

What % oil? What oil type? How much nitro?

This is the biggest 'hot potato' in the modelling industry in my opinion - and certainly the most frequent cause of engine 'problems', poor performance, frustration and arguments over warranty work!!

Without writing a book - these notes and tables should help.......

  1. If you're looking for the importer, distributor or agent to help with engine problems and free warranty repairs:
    • read the engine instructions and be aware of the best fuel mixes recommended;
    • make sure you know the oil and nitro content in the fuel you are using (or are being sold by your supplier).
    • As not all fuel makers put the contents of the fuel on the outside of the container (a constant source of 'conversation' between Just Engines and Fuel manufacturers), the following tables (and manufacturers web sites) should help;
    • If you don't know the oil and nitro content of the fuel - my advise is; find out - or just don't buy it!
  2. In general most 2 strokes will be happy on 18-20% oil (preferably with at least 2% castor) and 5% nitro (eg O.S., Irvine, ASP etc..) - but always check the engine instructions.
  3. In general most 4 strokes will be happy on 15-18% oil (preferably with at least 2% castor) and 5% nitro (eg O.S., ASP etc..) - but always check the engine instructions.
  4. Yes - you may 'get away' with less oil than most manufacturers recommend - but if you have a couple of lean runs on a hot day - expect a repair bill. So always try to set engines 'a couple of clicks rich' on the ground.
  5. It is cheaper to do a 'de-coke' than it is to do a repair!
  6. Engines have developed tremendously in power to weight terms over the last 5 years or more. Compare the power of a Merco .61 with say a modern .36 - or the fact that a 1.80 engine can now develop 4HP!! Two extreme examples I know - the point I'm trying to make is this........ Just because you have used the fuel you use for years - does not mean it is still appropriate for the nice new engine you've just bought!
The following tables (correct as far as we know) are from the 3 most popular UK fuel suppliers (in alphabetical order). If you know of other manufacturers or other fuel mixes - please email and we'll do our best to add to the list.

Flair

http://www.flairmodels.co.uk/

Name Nitro % Castor % Synthetic % Methanol Paul's Notes
Red  20 80 
Yellow 520 75 
D Yellow 1020 70 
Orange 5 1580 
D Orange 10 1575 
Red/Blue 101080 
Yellow/Blue5101075 
Yellow/Gold551080 
Yellow/Orange1051075 
Black/Blue 9982 

Model Technics

www.modeltechnics.com

Name Nitro % Castor % Synthetic % Methanol Paul's Notes
Straight 20 80 FAI fuel and excellent for running in engines that need no nitro
GN or GX various 20  20% castor never hurt an engine - (particularly 2 strokes) re read note 5 above! (2 stroke mix)
Dynaglovarious28  
Duraglovarious 69 excellent 4 stroke mix - but not really suitable for modern 2 strokes*
Supaglo various416 nice modern clean running 2 stroke mix
Ripmax various 15   
Formula Irvinevarious 18  nice modern clean 2 stroke mix, or high oil FS mix (14% klotz, 4% castor)
Goglo  15   
Regular Four Stroke   10   
Special Four Stroke   9 9   good for modern FS engines - and (despite fuel name) for high oil 2 strokes eg Moki
Tigre Big Brute   4.5 6.5   for ST larger engines eg ST2000 and above
Laser Mix   2 15   also good for most FS and some 2 strokes

* All major 2 stroke engine manufacturers no longer offer warranty for engines ran on Duraglo

Southern Modelcraft 'Mo Glo'

Name Nitro % Castor % Synthetic % Methanol Paul's Notes
2 Strokevarious 20     FAI fuel and excellent for running in engines and engines that need 0-5% nitro
Synthetic various 2 15  One of the few fuels that can be used on most ringed 2 strokes* and 4 strokes
Synthetic Hi Lube various   20   
Double Lube High various9 9   nice high oil 2 stroke (and 4 stroke mix) and useful for high oil 2 strokes eg

* add 1% castor to the 2/15 mix to bring up to warranty spec. for most popular 2strokes; O.S., Irvine, ASP, J'EN, RMX....... (1st pressing castor is available in small bottles at most chemists)

Questions

Please ring, fax or email for more information or pricing, or if you can't see what you need.
Tel: 01747 835817, Fax: , Email: justengines@enterprise.net