BMW Motorcycle Fuel Systems

The fuel system is an essential piece to any BMW or Triumph motorcycle. It is responsible for delivering fuel to the engine while also regulating its flow to ensure proper functionality. Several parts make up the fuel system, each with a specific role in the fuel delivery process.

Motorcycle Fuel Filters

The fuel filter is an essential component that ensures the fuel entering the engine is free from contaminants and debris that can damage the engine. The fuel filter is typically located between the fuel tank and the fuel pump and should be inspected and replaced regularly to maintain optimal performance.

The Throttle Valve

The throttle valve regulates the airflow to the engine, which affects the fuel-to-air ratio and, therefore, the motorcycle's power and performance. The throttle valve works in conjunction with the fuel injectors to deliver the right amount of fuel to the engine based on the rider's input.

The Importance of Float Sensors & Intake Silencers

Float sensors are another critical part of the fuel system that are responsible for regulating the fuel level in the fuel tank. They work by measuring the fuel level while sending signals to the fuel gauge. This feature is essential because it indicates the amount of fuel left in your fuel tank so you know when to refuel. Float sensors also help to prevent fuel starvation, which can damage the engine and decrease performance.

Intake silencers, also known as airboxes, are designed to reduce the noise from the engine and filter out any contaminants or debris that can enter the engine through the air intake. Intake silencers can help to improve the engine's performance by providing clean and consistent airflow to the engine.

Shop OEM Fuel System Parts for BMW & Triumph Motorcycles

Regular maintenance of the fuel system, including the fuel filter, throttle valve, float sensors, and intake silencer, is required if riders wish to receive optimal performance and fuel efficiency for the years to come. Any signs of wear or damage to these parts should be addressed immediately to prevent further damage to the engine and ensure a safe and enjoyable riding experience.

If you're interested in upgrading certain bike parts, find what you need inside Hermy's online motorcycle parts store. Our nationwide shipping will have your parts order delivered directly! If you have any questions, always feel free to reach out on our contact page.

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Activated Charcoal Filter
Part Number: 16138522924
$95.58
$95.58
Activated Charcoal Filter
Part Number: 16137727387
Other Names: Vapor Canister More Names
$95.58
$95.58
Activated Charcoal Filter
Part Number: 16138548888
Other Names: Vapor Canister More Names
$95.58
$95.58
Activated Charcoal Filter
Part Number: 16139898499
Other Names: Vapor Canister More Names
$95.58
$95.58
Activated Charcoal Filter
Part Number: 16131464924
Other Names: Vapor Canister More Names
$99.22
$99.22
Activated Charcoal Filter
Part Number: 16132345095
Other Names: Vapor Canister More Names
$99.22
$99.22
Activated Charcoal Filter
Part Number: 16131341099
Other Names: Vapor Canister More Names
$99.22
$99.22
Activated Charcoal Filter
Part Number: 16131342265
Other Names: Vapor Canister More Names
Replaces: 16131341490
$177.19
$177.19
Activated Charcoal Filter
Part Number: 16138404575
Other Names: Vapor Canister More Names
$95.58
$95.58
Activated Charcoal Filter
Part Number: 16138557625
Other Names: Vapor Canister More Names
$99.22
$99.22
Activated Charcoal Filter
Part Number: 16138557626
Other Names: Vapor Canister More Names
Replaces: 16137676361
$99.22
$99.22
Activated Charcoal Filter
Part Number: 16138558335
Other Names: Vapor Canister More Names
$38.45
$38.45
Holder For Activated Charcoal Filter
Part Number: 16131341158
Other Names: Holder For Activated Char More Names
$10.92
$10.92
Holder For Activated Charcoal Filter
Part Number: 16131341157
Other Names: Holder For Activated Char More Names
$10.54
$10.54
Holder For Activated Charcoal Filter
Part Number: 16131341682
Other Names: Holder For Activated Char More Names
$9.73
$9.73
Hose, Valve, Activated Charcoal Filter
Part Number: 16137708956
Other Names: Hose, Valve, Activated Ch More Names
MSRP $22.15
$20.47
MSRP $22.15
$20.47
Hose For Activated Charcoal Filter Vent
Part Number: 16137718339
Other Names: Hose For Activated Charco More Names
MSRP $31.53
$29.13
MSRP $31.53
$29.13
Overflow Hose, Activated Charcoal Filter
Part Number: 16137684699
Other Names: Overflow Hose, Activated More Names
MSRP $24.89
$23.00
MSRP $24.89
$23.00
Vent Hose, Activated Charcoal Filter
Part Number: 16137704066
Other Names: Vent Hose, Activated Char More Names
MSRP $39.21
$36.23
MSRP $39.21
$36.23
Hose For Activated Charcoal Filter Vent
Part Number: 16137708958
Other Names: Hose For Activated Charco More Names
MSRP $22.27
$20.58
MSRP $22.27
$20.58
Hose For Activated Charcoal Filter Vent
Part Number: 16137727433
Other Names: Hose For Activated Charco More Names
MSRP $30.85
$28.50
MSRP $30.85
$28.50
Intake Muffler
Part Number: 13711641384
Other Names: Engine Air Intake Housing More Names
$963.24
$963.24
Intake Muffler
Part Number: 13717707892
Other Names: Engine Air Intake Housing More Names
$380.84
$380.84
Intake Muffler
Part Number: 13717712315
Other Names: Engine Air Intake Housing More Names
$226.50
$226.50
Intake Muffler
Part Number: 13718405525
Other Names: Engine Air Intake Housing More Names
$446.23
$446.23
Intake Muffler
Part Number: 13718552423
$271.32
$271.32
Intake Muffler
Part Number: 13718556882
$284.97
$284.97
Intake Muffler
Part Number: 13718561313
Other Names: Engine Air Intake Housing More Names
Replaces: 13718544689
$440.09
$440.09
Intake Muffler
Part Number: 13721464840
Other Names: Engine Air Intake Housing More Names
Description: For vehicles with power reduction [X703A (-)]. More Info
$346.99
$346.99
Intake Muffler, Bottom
Part Number: 13717708114
$165.55
$165.55
Intake Muffler
Part Number: 13711540173
$337.38
$337.38
Intake Muffler
Part Number: 13717672579
Other Names: Engine Air Intake Housing More Names
$346.99
$346.99
Intake Muffler
Part Number: 13717702957
$380.84
$380.84
Intake Muffler
Part Number: 13717705468
Replaces: 13717686540
MSRP $540.71
$514.75
MSRP $540.71
$514.75
Intake Muffler
Part Number: 13717705566
Other Names: Engine Air Intake Housing More Names
Replaces: 13717705466
$493.72
$493.72
Intake Muffler
Part Number: 13717709367
$241.03
$241.03
Intake Muffler
Part Number: 13717720045
Other Names: Engine Air Intake Housing More Names
$373.35
$373.35
Intake Muffler
Part Number: 13717726792
Other Names: Engine Air Intake Housing More Names
$473.97
$473.97
Intake Muffler
Part Number: 13718550440
Other Names: Engine Air Intake Housing More Names
$297.26
$297.26
Intake Muffler
Part Number: 13719452919
Other Names: Engine Air Intake Housing More Names
$109.24
$109.24
Intake Muffler
Part Number: 13719480847
Other Names: Engine Air Intake Housing More Names
$681.59
$681.59
Cover Panel Intake Silenc
Part Number: 77122465559
MSRP $368.00
$350.34
MSRP $368.00
$350.34
Clamp Cover For Intake Silencer
Part Number: 77318564899
Other Names: Clamp Cover For Intake Side More Names
Description: Observe service information (bulletin) 08/2015 the daily update of the service installation instructions can be printed out from the... More Info
$58.80
$58.80
Intake Muffler, Bottom
Part Number: 13718413349
Other Names: Engine Air Intake Housing More Names
$157.66
$157.66
Intake Muffler
Part Number: 13711464923
Other Names: Engine Air Intake Housing More Names
Description: For vehicles with power reduction [X703A (+)]. More Info
$369.55
$369.55
Intake Muffler
Part Number: 13717650973
Other Names: Engine Air Intake Housing More Names
Replaces: 13711341131
$375.26
$375.26
Intake Muffler
Part Number: 13717672506
Other Names: Engine Air Intake Housing More Names
$380.84
$380.84
Intake Muffler
Part Number: 13717705470
Replaces: 13717686541
MSRP $540.71
$514.75
MSRP $540.71
$514.75
Intake Muffler
Part Number: 13717705567
Other Names: Engine Air Intake Housing More Names
$493.72
$493.72
Intake Muffler
Part Number: 13717707633
Other Names: Engine Air Intake Housing More Names
$409.05
$409.05
Intake Muffler
Part Number: 13718404341
Other Names: Engine Air Intake Housing More Names
$297.26
$297.26
Intake Muffler
Part Number: 13718526559
Other Names: Engine Air Intake Housing More Names
Replaces: 13717708929
$903.36
$903.36
Intake Muffler
Part Number: 13718558303
Other Names: Engine Air Intake Housing More Names
$107.82
$107.82
Intake Muffler
Part Number: 13718561315
Other Names: Engine Air Intake Housing More Names
Replaces: 13718528973
$880.11
$880.11
Intake Muffler
Part Number: 13718567190
Other Names: Engine Air Intake Housing More Names
$473.97
$473.97
Intake Muffler
Part Number: 13719443365
Other Names: Engine Air Intake Housing More Names
$645.28
$645.28
Intake Muffler
Part Number: 13711464841
Other Names: Engine Air Intake Housing More Names
$336.86
$336.86
Intake Muffler
Part Number: 13717677655
Other Names: Engine Air Intake Housing More Names
$380.84
$380.84
Intake Muffler
Part Number: 13717705568
Other Names: Engine Air Intake Housing More Names
$493.72
$493.72
Intake Muffler
Part Number: 13717720354
Other Names: Engine Air Intake Housing More Names
$380.84
$380.84
Cover For Intake Silencer Left
Part Number: 13718413913
Options: Left
Other Names: Cover For Intake Silencer More Names
$60.14
$60.14
Cover For Intake Silencer Right
Part Number: 13718413914
Options: Right
Other Names: Cover For Intake Silencer More Names
$60.14
$60.14
Cover For Intake Silencer Right
Part Number: 46639444066
Options: Right
Other Names: Cover For Intake Silencer More Names
MSRP $50.03
$49.03
MSRP $50.03
$49.03
Cover For Intake Silencer Left
Part Number: 46639444065
Options: Left
Other Names: Cover For Intake Silencer More Names
MSRP $50.03
$49.03
MSRP $50.03
$49.03
Cover Panel Intake Silenc
Part Number: 77122465560
MSRP $368.00
$350.34
MSRP $368.00
$350.34
Holder For Cover For Intake Silencer
Part Number: 77318564900
Other Names: Holder For Cover For Inta More Names
Description: Observe service information (bulletin) 08/2015 the daily update of the service installation instructions can be printed out from the... More Info
$76.19
$76.19
Set Cover For Intake Silencer
Part Number: 77318394222
Other Names: Set Cover For Intake Sile More Names
Description: Observe service information (bulletin) 08/2015 the daily update of the service installation instructions can be printed out from the... More Info
MSRP $492.00
$468.38
MSRP $492.00
$468.38
Intake Muffler, Top
Part Number: 13718410688
Other Names: Engine Air Intake Housing More Names
$157.66
$157.66
Cover Intake Silencer Carbon
Part Number: 77318404075
Other Names: Cover Intake Silencer Car More Names
MSRP $380.00
$372.40
MSRP $380.00
$372.40
Cover, Intake Silencer, Center
Part Number: 13719444003
Other Names: Cover, Intake Silencer, C More Names
MSRP $54.09
$53.00
MSRP $54.09
$53.00
Actuator Motor, Throttle Valve Stop
Part Number: 13547672921
Other Names: Throttle Body Motor More Names
Description: No longer available. Vehicles with 1354-7685780 and 1354- 7685781 throttle-valve body system must have the complete throttle-valve body... More Info
MSRP $240.70
$235.89
MSRP $240.70
$235.89
Actuator Motor, Throttle Valve Stop
Part Number: 13547707608
Other Names: Throttle Body Motor More Names
Description: Only applies to. More Info
MSRP $267.10
$261.76
MSRP $267.10
$261.76
Cover Intake Silencer Car
Part Number: 77311692236
MSRP $380.00
$372.40
MSRP $380.00
$372.40
Cover, Intake Silencer, Center
Part Number: 13719443013
Other Names: Cover, Intake Silencer, C More Names
$31.80
$31.80
Lettering, Cover, Intake Silencer
Part Number: 51148406668
Other Names: Exterior Decal More Names
Description: Important! Limited storage life. Please observe expiry date on parts label. Exception: painting material, see painting manual "BMW group... More Info
Notes: For vehicles with light-white/racing-blue met/racing-red [yn2E (+)]. More Notes
$115.28
$115.28
Cover Air Box - Lightwhite Uni
Part Number: 46817109127
Other Names: Cover For Intake Silencer More Names
Description: Color mixture code B15 light white solid paint M46 black storm metallic paint the availability of the painted parts is ensured only... More Info
$295.80
$295.80
Trim Panel For Air-Box - Black Storm Metallic
Part Number: 46631542674
Other Names: Cover For Intake Silencer More Names
Description: Color mixture code M46 black storm metallic paint the availability of the painted parts is ensured only during the period of series... More Info
$295.80
$295.80
Air-Box Cover, Two-Tone Black
Part Number: 77125A17F56
Other Names: Set, Cover, Intake Silenc More Names
Description: The high-quality airbox cover is made of milled aluminum which sets a striking Design accent with its bi-color visual effect.... More Info
MSRP $335.00
$318.92
MSRP $335.00
$318.92
Air-Box Cover, Machined
Part Number: 77125A17F60
Other Names: Set, Cover, Intake Silenc More Names
Description: The high-quality airbox cover is made of milled aluminum which sets a striking Design accent with its bi-color visual effect.... More Info
MSRP $335.00
$318.92
MSRP $335.00
$318.92

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