husqvarna smr 450 (2006) slip-on exhaust system · 2019. 8. 1. · for the husqvarna smr 450 (2006)...

Husqvarna SMR 450 (2006)

Slip-On Exhaust System

www.akrapovic-exhaust.com2

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Product code: 105714 (S-HU4SO4-MT)105715 (S-HU4SO4-MTA) US market

for the Husqvarna SMR 450 (2006)Akrapovic Slip-On Exhaust System

Description

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Fans of the Husqvarna supermoto can now get an easy to install replacement for the tail end of the exhaust system. The Akrapovic Slip-On system satisfies basic performance tuning requirements, and offers an excellent combination of production quality and affordability. The system includes a noise damper for the European and other non-American markets, and an approved spark ar-rester for the US market.

PERFORMANCE

Measurements of the Akrapovic SLIP-ON system on the HUSQVARNA SMR 450 (with muffler insert):

Power & Torque: the Husqvarna engine comes alive with this system, as can be clearly seen from the power curve. Power and torque are both significantly increased from low revs to the middle of the range. At the top of the range the Akrapovic curve follows the stock curve. Max. increased power of 3.4 HP is measured at 4600 rpm.

CONFIGURATION

The Akrapovic SLIP-ON system for the Husqvarna features a combination of titanium and stainless steel. The muffler outer sleeve and outlet cap are made of titanium, while the metal parts of the muffler interior are made of stainless steel. The inlet cap is also made of stainless steel, as well as the very short cylindrical link pipe, which is welded to the inlet cap. The system is attached to the stock header assembly using a sleeve joint, held together with silicon-shielded tensioning springs. The muffler is at-tached to the frame using carbon-fiber clamps. The system includes a noise damper for the European and other non-American markets, and an approved spark arrester for the US market, which is marked on the muffler with a laser engraving.

Technical specifications of Akrapovic exhaust systems and related products subject to change without notice.

PERFORMANCE

stock AKRAPOVIC max. increased power

max. rear wheel power HP / rpm

(measured on Dynojet ATV) 45.8 / 8700 46.1 / 8400 3.4 / 4600

ADDITIONAL DATA

weight comparison (kg)

stockAKRAPOVIC difference

2.49S.S. link pipe

TITANIUMlink pipe

stock - S.S.stock -

TITANIUM

2.02 - 0.47 -

noisemeasurements

(dB / rpm)

stock AKRAPOVIC

94 / 4500 94 / 4500

possibility of periodicservice without removing

A.E.S.

oil oil filter

YES YES

legal for street use NO

interference crossover tubes

- lambda sensor -

header tube inner sleeves - header tube flanges -

header tubes - collector connection

-collector / header tube -

link pipe connectionSLEEVE JOINT + SILICON

SHIELDED SPRING

link pipe - muffler connection

WELDEDmuffler

inlet cap /outlet capSTAINLESS STEEL /

TITANIUM

muffler metal interior STAINLESS STEEL muffler outer sleeve TITANIUM

muffler clamp CARBON-FIBER OFF ROAD muffler bracket -

muffler insertEU NOISE DAMPER heat shield -

US SPARK ARRESTER catalytic converter -

CONFIGURATION CONFIGURATIONheader tubes collector link pipe

material - - STAINLESS STEEL

tube shape - - CYLINDRICAL

http://www.akrapovic-exhaust.com



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Exhaust Photo

CARBON-FIBER MUFFLER CLAMPS




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Bike Photo




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Product code:


105714 (S-HU4SO4-MT)

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Schematic

HUSQVARNA SMR450 Slip-on exhaust system, model year: 2006Product code: 105714 (S-HU4SO4-MT)

102234 (P-S2) SPRING

105741 (M-HU4SO4-MT) MUFFLER

104785 (P-MCTM20) CARBON-FIBER CLAMP

101960 (P-ST1AM) STICKER

105716 (P-HF189) HANGING FITTING ASSEMBLY

104174 (V-TUV029) FIM ENDURO 94dB NOISE DAMPER

102601 (V-TUV012) FIM MX 98dB NOISE DAMPER




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Product code:


105715 (S-HU4SO4-MTA) US market

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Schematic

HUSQVARNA SM450R 2006 / Slip-on exhaust system / spark arrester Product code: 105715 (S-HU4SO4-MTA)

102234 (P-S2) SPRING

105742 (M-HU4SO4-MTA) MUFFLER

104785 (P-MCTM20) CARBON-FIBER CLAMP

101960 (P-ST1AM) STICKER

105716 (P-HF189) HANGING FITTING ASSEMBLY

104016 (P-SA005) SPARK ARRESTER




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Diagram / Chart

15

20

25

30

35

40

45

25,0

27,5

30,0

32,5

35,0

37,5

40,0

42,5

4000 5000 6000 7000 8000 9000 10000

rw

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EngSpd RPM (Sorted)

STOCK EXHAUST AKRAPOVIC SLIP ON EXHAUST



husqvarna smr 450 (2006) slip-on exhaust system · 2019. 8. 1. · for the husqvarna smr 450 (2006)...

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