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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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Four Stroke Manifolds

Just Engines Online | Four Stroke Exhaust Systems |  Four Stroke Manifolds

Four Stroke Manifolds

Four Stroke Manifolds

Large 4 stroke manifold selection!



J'EN Knuckle Manifolds

J'EN Knuckle Manifolds

90, 110, 130 and 150 degree J'EN Knuckle Manifolds for OS / OS compatible (ASP, Magnum, SC, Thunder Tiger, RCV) and Saito style 4 stroke engines.

J'EN Knuckle Manifold Example
J'EN Knuckle Manifold Example

An example of how a J'EN Knuckle manifold really makes for a neat installation and easy cowl fitting from one of our Norwegian customers (click on the image for a bigger version).

J'EN Manifold Adapter and Knuckle Manifold Sizes
J'EN Manifold Adapter and Knuckle Manifold Sizes

This picture nicely demonstrates the sizes of the J'EN Manifold Adapter and J'EN Knuckle Manifold.

40 - 61 Knuckle Manifold  


Quantity:  

Angle Select

These manifolds fit all OS and OS copy four strokes from 40 - 61 size, also fits RCV 60SP and are supplied complete with lock nuts
People who bought this item also bought:
1. FS Manifold Adapter 40 - 61
2. FS Manifold Lock Nuts
3. Flex Extension 40 - 61 120mm

65 - 91 Knuckle Manifold  


Quantity:  

Angle Select

These manifolds fit all OS and OS copy four strokes from 65 - 91 size, also fits all RCV engines except 60SP and are supplied complete with lock nuts
People who bought this item also bought:
1. FS Manifold Adapter 65 - 91
2. FS Manifold Lock Nuts
3. Flex Extension 65 - 91 120mm

120 - 180 Knuckle Manifold  


Quantity:  

Angle Select

These manifolds fit all OS (except the Surpass E*) and fit all OS copy four strokes from 120 - 180 size, as well as the new RCV 1.30. They are supplied complete with lock nuts.

* The Surpass E is the only OS four stroke to have a different thread in the silencer from the thread in the cylinder head. Our manifolds have the same thread each end and therefore do not fit the silencer supplied with the E. An easy fix is to purchase an inexpensive ASP 1.20 silencer body - Four Stroke Silencers

People who bought this item also bought:
1. FS Manifold Adapter 1.20 - 1.80
2. Flex Extension 1.20 - 1.80 120mm
3. FS Manifold Lock Nuts
OS200 Surpass Knuckle Manifold

OS200 Surpass Knuckle Manifold

Quantity:

Angle Select


We are pleased to announce that we can now offer a 90 degrees knuckle manifold for the new OS 200, we have had these specially made in response to customer demand. They are supplied without lock nuts and we only have the one angle available.


People who bought this item also bought:

1. APC 17x10N
2. 2 Blade Aluminium Spinner
3. J'EN '4' Two Stroke Plug

S40 - S56 Knuckle Manifold  


Quantity:  

Angle Select

These manifolds are to fit Saito 40 - 56 Engines and are supplied excluding lock nuts.
Sorry only avaliable in 90 Degree.

This manifold also fits the new Saito 62 engine.

People who bought this item also bought:
1. J'EN Hex Nut 20mm
2. 65 - 91 Knuckle Manifold
3. J'EN .37 Spare parts

S65 - S100 Knuckle Manifold  


Quantity:  

Angle Select


These manifolds are to fit Saito 65 - 1.00, also suitable for the new Saito 115.
Engines and are supplied excluding lock nuts. Sorry only avaliable in 90 Degree.

People who bought this item also bought:
1. FS Manifold Adapter S65 - S91
2. Exhaust Deflector Medium
3. J'EN .37 Spare parts

S120 - S180 Knuckle Manifold  


Quantity:  

Angle Select

These manifolds are to fit Saito 120 - 180 Engines (Excluding the 125) and are supplied excluding lock nuts.
Sorry only avaliable in 90 Degree.
People who bought this item also bought:
1. FS Manifold Lock Nuts
2. SAT180SQ
3. Engine Test Stand

S125 Knuckle Manifold  


Quantity:  

Angle Select

These manifolds are to fit the Saito 125 and also the YS 1.20, 1.40, 1.60 and 1.70. Supplied excluding lock nuts.
Sorry only avaliable in 90 Degree.
People who bought this item also bought:
1. Mini Tacho
2. On Board Glow System (no Battery)
FS Manifold Lock Nuts

FS Manifold Lock Nuts


Price: £2.04 (Including VAT at 20%)

Quantity:

A pair of OS and OS copy four stroke manifold locking nuts (Sorry NOT available for OS 110, OS 200 or Saito).

Please state engine model and size:

People who bought this item also bought:

1. 65 - 91 Knuckle Manifold
2. 40 - 61 Knuckle Manifold
3. 120 - 180 Knuckle Manifold

Standard FS Manifolds

Standard FS Manifolds

Standard exhaust manifold - as supplied with the engine.

FS Manifold 40 - 61  


Price: £12.24 (Including VAT at 20%)

Quantity:  

Standard exhaust manifold - as supplied with the engine. For .40-.61 OS and OS copies - like ASP, also fits RCV 60SP. Supplied with lock nuts.
People who bought this item also bought:
1. 40FSSIL
2. Std Fuel Tube (3/32)
3. CM-6 Plug cap kit

FS Manifold 65 - 91  


Price: £13.26 (Including VAT at 20%)

Quantity:  

Standard exhaust manifold - as supplied with the engine. For .65-.91 OS and OS copies - like ASP, also fits all RCV engines except 60SP. Supplied with lock nuts.
People who bought this item also bought:
1. 65FSSIL
2. 65 - 91 Knuckle Manifold
3. 65FSSILB

FS Manifold 1.20  


Price: £15.30 (Including VAT at 20%)

Quantity:  

Standard exhaust manifold - as supplied with the engine. For 1.20 OS and OS copies - like ASP and new RCV 1.30. Supplied with lock nuts.
People who bought this item also bought:
1. 120FSSIL
2. FS Manifold Adapter 1.20 - 1.80
3. Blue Exhaust Silicone 12mm bore

FS Manifold 1.80  


Price: £15.30 (Including VAT at 20%)

Quantity:  

Standard exhaust manifold - as supplied with the engine. For 1.80 ASP and other Chinese 1.80 Four Strokes. Supplied with lock nuts.
People who bought this item also bought:
1. 180FSSILB
FS Manifold Adapters

FS Manifold Adapters

Female / female manifold adapter for use with flexi or for joining two knuckles.

See Dual Thread option at the end of the list for additional flexibility.

FS Manifold Adapter 40 - 61  


Price: £10.27 (Including VAT at 20%)

Quantity:  

Female/female manifold adapter for use with flexi or for joining two knuckles. For .40-.61 OS and OS copies, also fits RCV 60SP.
People who bought this item also bought:
1. 40 - 61 Knuckle Manifold
2. FS Manifold Lock Nuts
3. Flex Extension 40 - 61 120mm

FS Manifold Adapter 65 - 91  


Price: £10.27 (Including VAT at 20%)

Quantity:  

Female/female manifold adapter for use with flexi or for joining two knuckles. For .65-.91 OS and OS copies, also fits all RCV engines except 60SP.
People who bought this item also bought:
1. 65 - 91 Knuckle Manifold
2. Flex Extension 65 - 91 120mm
3. FS Manifold Lock Nuts

FS Manifold Adapter 1.20 - 1.80  


Price: £10.27 (Including VAT at 20%)

Quantity:  

Female/female manifold adapter for use with flexi or for joining two knuckles. For 1.20 OS and OS copies and ASP 1.80 and new RCV 1.30.
People who bought this item also bought:
1. 120 - 180 Knuckle Manifold
2. Flex Extension 1.20 - 1.80 120mm
3. FS Manifold Lock Nuts

FS Manifold Adapter S40 - S56  


Price: £10.27 (Including VAT at 20%)

Quantity:  

Female/female manifold adapter for joining two knuckles. For Saito 40 - 56 Engines.
People who bought this item also bought:
1. After Run Oil
2. 2 Blade Aluminium Spinner
3. FS Manifold Lock Nuts

FS Manifold Adapter S65 - S91  


Price: £10.27 (Including VAT at 20%)

Quantity:  

Female/female manifold adapter for joining two knuckles. For .Saito 65 - 91 Engines.
People who bought this item also bought:
1. S65 - S100 Knuckle Manifold
2. SAT70SQ
3. SAT120SQ

FS Manifold Adapter S1.20 - S1.80  


Price: £10.27 (Including VAT at 20%)

Quantity:  

Female/female manifold adapter for joining two knuckles. For Saito 120 - 180 Engines (Excluding the 125).
People who bought this item also bought:
1. S120 - S180 Knuckle Manifold
2. 120 - 180 Knuckle Manifold
3. 40 - 61 Knuckle Manifold

FS Manifold Adapter Dual Thread  


Price: £14.81 (Including VAT at 20%)

Quantity:  

To enable the use of the OS threaded products such as the flexible extensions, with a Saito or YS threaded engine manifold, we can make a female - female adapter with dual internal threads.

For example, to attach to a Saito 1.20 manifold one end and to attach an OS 1.20 sized flexible extension into the other end please state "Saito 1.20 Manifold to OS 1.20 Flex"

Please state both connections required:

People who bought this item also bought:
1. S125 Knuckle Manifold
2. On Board Glow System (no Battery)
3. 120FSSIL

OS Headers

OS header - male/female for use with flexi for OS and OS copies.

OS Inside Header 65 - 91

OS Inside Header 65 - 91


Price: £21.74 (Including VAT at 20%)

Quantity:

Part No: X-OS72109500. 'Inside' header - male/female for use with flexi for OS and OS copies .65-.91

People who bought this item also bought:

1. 65 - 91 Knuckle Manifold
2. Flex Extension 65 - 91 120mm
3. Flex Extension 65 - 91 170mm

OS Outside Header 65 - 91

OS Outside Header 65 - 91


Price: £21.74 (Including VAT at 20%)

Quantity:

Part No: X-OS72109600. 'Outside' header (wider bend) - male/female for use with flexi for OS and OS copies .65-.91

People who bought this item also bought:

1. OS F Four Stroke Plug
2. APC 11x7
3. Flex Extension 65 - 91 170mm

OS Inside Header 1.20 - 1.80

OS Inside Header 1.20 - 1.80


Price: £21.74 (Including VAT at 20%)

Quantity:

Part No: X-OS72109200. 'Inside' header - male/female for use with flexi for OS and OS copies 1.20 and ASP 1.80 and new RCV 1.30.

People who bought this item also bought:

1. FS Manifold Adapter 1.20 - 1.80
2. Flex Extension 1.20 - 1.80 120mm
3. Model Technics Supercat Four Stroke Plug

OS Outside Header 1.20 - 1.80

OS Outside Header 1.20 - 1.80


Price: £21.74 (Including VAT at 20%)

Quantity:

Part No: X-OS72109300. 'Outside' header (wider bend) - male/female for use with flexi for OS and OS copies 1.20 and ASP 1.80 and new RCV 1.30.

People who bought this item also bought:

1. 120 - 180 Knuckle Manifold
2. Flex Extension 1.20 - 1.80 120mm
3. FS Manifold Adapter 1.20 - 1.80

Flexible Extensions

Flexible Extensions

Male/Male flexible exhaust extensions for OS and OS copies.

Flex Extension 40 - 61 120mm  


Price: £27.25 (Including VAT at 20%)

Quantity:  

OS Flexible extension - male/male threads to suit .40/.52/.61 OS and OS copies, also fits RCV 60SP. 120mm Long
People who bought this item also bought:
1. 40 - 61 Knuckle Manifold
2. FS Manifold Adapter 40 - 61
3. FS Manifold Lock Nuts

Flex Extension 40 - 61 240mm  


Price: £35.99 (Including VAT at 20%)

Quantity:  

OS Flexible extension - male/male threads to suit .40/.52/.61 OS and OS copies, also fits RCV 60SP. 240mm Long
People who bought this item also bought:
1. A.S.P. 52/61 FS Spares
2. FS Manifold Lock Nuts
3. 40 - 61 Knuckle Manifold

Flex Extension 65 - 91 120mm  


Price: £27.25 (Including VAT at 20%)

Quantity:  

OS Flexible extension - male/male threads to suit .65/.70/.80/.91 OS and OS copies, also fits all RCV engines except 60SP. 120mm Long
People who bought this item also bought:
1. 65 - 91 Knuckle Manifold
2. FS Manifold Adapter 65 - 91
3. Std Fuel Tube (3/32)

Flex Extension 65 - 91 170mm  


Price: £29.99 (Including VAT at 20%)

Quantity:  

OS Flexible extension - male/male threads to suit .65/.70/.80/.91 OS and OS copies, also fits all RCV engines except 60SP. 170mm Long
People who bought this item also bought:
1. OS Inside Header 65 - 91
2. FS Manifold Adapter 65 - 91
3. OS F Four Stroke Plug

Flex Extension 65 - 91 240mm  


Price: £32.75 (Including VAT at 20%)

Quantity:  

OS Flexible extension - male/male threads to suit .65/.70/.80/.91 OS and OS copies, also fits all RCV engines except 60SP. 240mm Long

Flex Extension 65 - 91 330mm  


Price: £38.15 (Including VAT at 20%)

Quantity:  

OS Flexible extension - male/male threads to suit .65/.70/.80/.91 OS and OS copies, also fits all RCV engines except 60SP. 330mm Long
People who bought this item also bought:
1. Exhaust Deflector Medium
2. A.S.P. 120 FS Spares
3. 2 Blade Aluminium Spinner

Flex Extension 1.20 - 1.80 120mm  


Price: £27.25 (Including VAT at 20%)

Quantity:  

OS Flexible extension - male/male threads to suit 1.20 OS and OS copies plus ASP 1.80 and new RCV 1.30. 120mm Long
People who bought this item also bought:
1. 120 - 180 Knuckle Manifold
2. FS Manifold Adapter 1.20 - 1.80
3. Model Technics Supercat Four Stroke Plug

Flex Extension 1.20 - 1.80 240mm  


Price: £35.99 (Including VAT at 20%)

Quantity:  

OS Flexible extension - male/male threads to suit 1.20 OS and OS copies plus ASP 1.80 and new RCV 1.30. 240mm Long
People who bought this item also bought:
1. OS Inside Header 1.20 - 1.80
2. 120 - 180 Knuckle Manifold

Customer Comments

These new manifolds are brilliant - the answer to many prayers. Well done Just Engines. M Henderson. Scotland

These are fantastic - a really outstanding product. Well done. D Lawson

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

Just Engines Online | Four Stroke Exhaust Systems |  Four Stroke Manifolds