bmw f 800 st (2006) racing & evolution exhaust system · 2019. 8. 1. · 106121, 106120...

BMW F 800 ST (2006)

Racing & Evolution Exhaust System

www.akrapovic-exhaust.com2

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106125, 106124 (S-B8R1L-LC, S-B8R1L-LT) racing106123, 106122 (S-B8R1L-HLC, S-B8R1L-HLT) racing homologated106121, 106120 (S-B8RFT1TL-LC, S-B8RFT1TL-LT) evolution106119, 106118 (S-B8RFT1TL-HLC, S-B8RFT1TL-HLT) evolution homologated

for the BMW F 800 ST (2006)Akrapovic Racing & Evolution Exhaust System Description

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The Akrapovic Racing and Evolution are a step ahead of the Slip-On system in terms of exhaust system modification. They deliver a major increase in perfor-mance, and they look great on the bike. The Street Legal version includes an approved noise damper and is legal for street use.

PERFORMANCE

Measurements of the Akrapovic EVOLUTION system on the BMW F 800 ST (without muffler insert):

Power & Torque: the Akrapovic Racing and Evolution systems completely fill the drop-out in the middle of the stock torque curve, giving the BMW engine more even pull. The power increase starts at around 3800 rpm, and continues right to the top of the range. Max. power of 88.9 HP was measured at 8700 rpm, and max. increased power was 4.5 HP at 4100 rpm.

CONFIGURATION

The Akrapovic Racing and Evolution systems are configured identically, and differ only in their selection of materials: the tubes for the Racing system are made of stain-less steel, while the Evolution is made of titanium. The cylindrical header tubes are joined using interference crossover tubes, and are led into the cylindrical collector using a sleeve joint. The collector is connected in the same way to the cylindrical link pipe, and that is also led through a sleeve joint into the muffler. All of the sleeve joints are secured using silicon-shielded springs. The system also includes a fitting for attaching a lambda sensor. The oval section muffler is the same for both systems – made entirely of titanium: inlet cap, inner perforated sleeve and outlet cap. The outer sleeve is available in carbon fiber or titanium. The muffler is attached to the frame using a carbon-fiber clamp. A catalytic converter is also available. The muffler for the Street Legal version includes an approved noise damper.

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 SuperFlow Cyle Dyn) 86.4 / 8400 88.9 / 8700 4.5 / 4100

ADDITIONAL DATA

weight comparison (kg)

stockAKRAPOVIC difference

8.67RACING EVOLUTION stock - RACING

stock - EVOLUTION

4.40 3.17 4.25 5.50

noisemeasurements

(dB / rpm)

stock AKRAPOVIC

90 / 4000 90 / 4000

possibility of periodicservice without removing

A.E.S.

oil oil filter

YES YES

legal for street use YES (Street Legal version)

interference crossover tubes

YES lambda sensor YES

header tube inner sleeves S.S. CNC MACHINED header tube flanges S.S. LASER CUT

header tubes - collector connection

SLEEVE JOINT + SILICON SHIELDED

SPRINGS

collector / header tube - link pipe connection


SPRINGS

link pipe - muffler connection


SPRINGS

muffler inlet cap /outlet cap

TITANIUM / TITANIUM

muffler metal interior TITANIUM muffler outer sleeveTITANIUM / CARBON-

FIBER

muffler clamp CARBON-FIBER muffler bracket -

muffler insertEU NOISE DAMPER heat shield -

US - catalytic converter YES (optional)

CONFIGURA-TION

CONFIGURATION

header tubes collector link pipe

material TITANIUM (Evolution)STAINLESS STEEL (Racing)

TITANIUM (Evolution)STAINLESS STEEL (Racing)

TITANIUM (Evolution)STAINLESS STEEL (Racing)

tube shape CYLINDRICAL CYLINDRICAL CYLINDRICAL

http://www.akrapovic-exhaust.com



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for the BMW F 800 ST (2006)Akrapovic Racing & Evolution Exhaust System

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Exhaust Photo

CARBON-FIBER MUFFLER CLAMP




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Bike Photo




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106125, 106124 (S-B8R1L-LC, S-B8R1L-LT) racing

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Schematic

BMW F 800 S/ST, Complete exhaust system, Racing line,Open, Model year: 2006

Product code: 106124 (S-B8R1L-LT) 106125 (S-B8R1L-LC) 106117 (P-HF199) FITTING KIT

106127 (P-64) INNER SLEEVE

106126 (P-F29) FLANGE

106142 (H-B8R1) HEADER TUBE SET

102234 (P-S2) SPRING

106145 (L-B8R1L) LINK PIPE

106072 (P-MCTL19) CARBON FIBER CLAMP FOR TITANIUM OUTER SLEEVE MUFFLER106073 (P-MCCL19) CARBON FIBER CLAMP FOR CARBON OUTER SLEEVE MUFFLER

106153 (M-TTLR3/45) TITANIUM MUFFLER WITH TITANIUM OUTER SLEEVE106154 (M-TCLR3/45) TITANIUM MUFFLER WITH CARBON OUTER SLEEVE

101959 (P-ST1A) STICKER




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106123, 106122 (S-B8R1L-HLC, S-B8R1L-HLT) racing homologated

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Schematic

BMW F 800 S/ST, Complete exhaust system, Racing line, Street legal, Model year: 2005 - 2006

Product code: 106122 (S-B8R1L-HLT) 106123 (S-B8R1L-HLC) 106117 (P-HF199) FITTING KIT


106126 (P-F29) FLANGE

106142 (H-B8R1) HEADER TUBE SET


106145 (L-B8R1L) LINK PIPE

106436 (P-KAT-005/1)CATALYST (OPTIONAL)


106155 (M-H17T) TITANIUM MUFFLER WITH TITANIUM OUTER SLEEVE106156 (M-H17C) TITANIUM MUFFLER WITH CARBON OUTER SLEEVE


102366 (V-TUV005) NOISE REDUCTION INSERT

106631 (V-TUV-063)




Product code:

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106121, 106120 (S-B8RFT1TL-LC, S-B8RFT1TL-LT) evolution

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Schematic

BMW F 800 S/ST, Complete exhaust system, Evolution line,Open, Model year: 2005 - 2006

Product code: 106120 (S-B8RFT1TL-LT) 106121 (S-B8RFT1TL-LC)

106117 (P-HF199) FITTING KIT


106126 (P-F29) FLANGE

106143 (H-B8RT1) HEADER TUBE SET


106146 (L-B8R1TL) LINK PIPE


106153 (M-TTLR3/45) TITANIUM MUFFLER WITH TITANIUM OUTER SLEEVE106154 (M-TCLR3/45) TITANIUM MUFFLER WITH CARBON OUTER SLEEVE





Product code:

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106119, 106118 (S-B8RFT1TL-HLC, S-B8RFT1TL-HLT) evolution homologated

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Schematic

BMW F 800 S/ST, Complete exhaust system, Evolution line, Street legal, Model year: 2005 - 2006 Product code: 106118 (S-B8RFT1TL-HLT) 106119 (S-B8RFT1TL-HLC)

106117 (P-HF199) FITTING KIT


106126 (P-F29) FLANGE

106143 (H-B8RT1) HEADER TUBE SET


106146 (L-B8R1TL) LINK PIPE

106436 (P-KAT-005/1)CATALYST (OPTIONAL)


106155 (M-H17T) TITANIUM MUFFLER WITH TITANIUM OUTER SLEEVE106156 (M-H17C) TITANIUM MUFFLER WITH CARBON OUTER SLEEVE


102366 (V-TUV005) NOISE REDUCTION INSERT

106631 (V-TUV063)




Product code:

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Diagram / Chart

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TSUAHXE ETELPMOC CIVOPARKA TSUAHXE KCOTS



bmw f 800 st (2006) racing & evolution exhaust system · 2019. 8. 1. · 106121, 106120...

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