Megaphone - Exhaust in dull black
Elegant exhaust with classic counter cone in the Norton "Commando" style.
Dismountable (see photo), therefore the insulation can be configured individually.
Very good workmanship!
This silencer has no EC type approval ("E-mark"), General Betriebserlaunis, TÜV certificate
or other type-approval or approval mark. He is therefore within the scope of the German
Road Traffic Licensing Regulations (StVZO), ie not permitted for use on public roads. He is allowed to
only for rally, competition or show purposes (vintage cars, collectors, etc.) mounted and used. Before use
In road traffic, a single inspection at the TÜV inspection center is mandatory. We do not guarantee, if one
such individual acceptance is possible.
Ideal for classic car cafe racer, bobber, scrambler and other conversions.
Dimensions (see photo - similar / Symbolfoto):
A = 44 cm
B = 44.5 mm, Ø inside 35-44.50 mm, 3-piece reducing sleeve set included
C = 16.5 cm
D = 11.5 cm
E = 14.2 cm
The outer diameter is 95mm
Including stable, also chromed mounting clamp *. Without the illustrated thin layer of glass wool. This barely cushions and leaves
the exhaust within a short time. Order better the special exhaust insulation from the shop, order number WO-4H
The exhaust is suitable for both sides!
This silencer is a so-called absorption silencer. The sound insulation is made by insulating wool,
which is wrapped around a removable perforated tube. By the amount and type of winding can be the degree of insulation in
influence to some extent. Above all, the upper frequencies are damped. The insulated in this way mufflers are
According to experience, significantly louder than so-called reflection mufflers (with "chambers" inside).
To effectively insulate this exhaust we recommend using our specially designed inserts for this exhaust
Order numbers AP-PD (reflection damper) or AP-MD (absorption damper), to be found in our shop (addr., See logo).
The easiest way to remove the exhaust insert is to squeeze it out from the inlet side, for example with a suitable tube.
Here is a rating by volume of the replacement inserts offered for the Megaphone - Auspuffreihe ( AP-MEF / MBF / MCF ):
1) AP - PDF is the quietest among the inserts as it turns the exhaust pipe from an absorption silencer to a reflection silencer.
In addition, the volume and the produced backwater can be further influenced by mounting or mounting the pipe.
2) AP - MDF is a little louder than AP - PDF , it has proven to be well suited in practice for large - capacity two - cylinder:
eg for the R-models of BMW, Triumph Bonneville or Tiger, Moto Guzzi LeMans, Yamaha XS650 etc.
3) AP - PDN offers the least noise attenuation in the range and therefore offers the loudest sound. By slight modification of the insert
On less passage, the damping can be quite increased and is thus still quieter than the original damper of the megaphone series.
* We recommend the enclosed, chromed mounting clamp against the much higher quality stainless steel clamp from our range
(Article number: AP-47 to exchange: This is much slimmer, rust-free and fixes the muffler evenly and firmly on the manifold!
GB: Silencer / muffler / exhaust in Norton "Commando" style
FR: Échappement sportif
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