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Welcome to the category of Electrical & Chargers for the BMW Heritage R45.

Here you will find a wide selection of high-quality electrical and charging devices specifically designed for your motorcycle.

  • High-quality batteries
  • Efficient chargers
  • Electrical components
  • Wiring and connectors
  • Accessories for electrical systems

Benefit from our top prices and fast delivery.

Buy electrical & chargers for your BMW Heritage R45 now and equip your motorcycle optimally!


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"UNDERENGINE S1" Battery Holder Stainless Steel Glass Bead Blasted for BMW 2-Valve Boxer
BATTERY HOLDER "UNDERENGINE S1" A solution for all those who no longer want their large battery in plain sight. The suspension of the battery box is done at the rear axle of the engine mount. Additionally, 2 rubber buffers serve as supports to brace the battery box against the oil pan. 2 rubber grommets are used for cable routing. 2 tension springs hold the lid. Easy installation. Universal mounting materials included in the delivery .Important notes: Main stand must be removed Specifically designed for small batteries, e.g.: cs-batteries Batteries must be insulated by the customer (rubber mats) Material: 1.4301 (stainless steel) surface shot-blasted Width (internal measurement) 179 mm Height (internal measurement) 83 mm Depth (internal measurement) 98 mm Larger battery boxes available upon request!BATTERY HOLDER "UNDERENGINE S1" Stainless steel shot-blasted for BMW 2-valve boxer /5- /6 - /7 R 45, R 65, R 65LS `78 - `84 R 65, R 80, R 80RT, R 100 RS, RT - All Monolever models from `85 R80G/S, R80ST, R80GS, R100 GS, R80R / 100R and Mystik

€249.00*
3-pin 12V flasher for BMW R 45 N S R65LS R 65 LS R45N R45S
Flasher Relay 3-Pole Operating type: electronicNominal voltage: 12 VElectrical switching capacity: 2/4 x 21 + 5 WConnection technology: 3 x 6.3 mmConnector type: flat connectorHeight: 30 mmWidth: 30 mmDepth: 30 mmMounting type: pluggedWeight: 45 g

€23.61*
Battery Strap Length 200mm for BMW R45 R65 R65G/S R80ST R80G/S R100GS
Battery Strap Total Length: 200 mm

€19.41*
BMW R 45 50 60 65 75 80 100 Ignition Switch Ignition Light Switch 2-Valve
Vehicle-Specific Information: Attention only suitable until model year 09/1974Ignition Light Switch BMW   Original spare part   Key cannot be removed when the parking light is on. This prevents the motorcycle from being accidentally left with the lights on, and the battery will not be drained.  

€341.73*
BMW R 45 65 80 100 GS G/S Starter/Air Filter Cover Boxer 2 Valves
Starter Cover   Original Spare Part High-performance cover made of plastic, which can replace the starter and/or air filter cover on any air-cooled twin.Ideal for Cafe Racers, Bobbers, and other custom bikes.   Since the cover does not include an air filter and does not have connections for the air intake channels of the carburetors, it is perfectly suited for custom bikes, with direct mounting on the carburetors.

€231.70*
BMW R 45 N S R90/6 R90S R 100 RT RS R S CS GS Idle Switch R 80 G/S GS + Paris Dakar
Neutral switch for BMW R 2-valve M12 x 1.5    

€36.95*
Bosch Horn Signal Horn for BMW R45
This is a used part being offered Vehicle: R45 Manufacturer: BMW Condition: noticeable signs of wear Description: sold as shown, rust, paint is peeling Part number: 61331358772

€20.00*
Ignition Module for BMW R 45 65 80 100
#VALUE!

€52.65*
JMP Regulator Rectifier for BMW R 100 S RS RT GS PD R Mystik R 80 G/S GS ST RT R 90 /6 S
Regulator/Rectifier JMP - All phases of production are strictly monitored (from raw material to finished product) - Compatible with industry, OEM/OES in form, fit, and function - Highest quality standards (e.g., ISO certification) - OEM specifications are met and/or exceeded - All products undergo rigorous validation before being released for the aftermarket

€153.01*
Mounting bracket for ignition device
Mounting bracket for ignition device  

€11.22*
NGK LB05F black spark plug connector for BMW R 45 60 65 75 80 90 100
NGK Spark Plug Connector   The use of NGK spark plug connectors with suppression resistors provides optimal suppression of interference frequencies across all frequency ranges when used in conjunction with NGK spark plugs, without negatively affecting the engine's performance.   NGK spark plug connectors are equipped with a resistance element made of high-quality ceramic material. This ensures a constant resistance value with only slight deviation under overload conditions.          Technical Data:Type:   Connector Spark Thread Diameter:   14 mmConnection Type:   M4 connection thread Angle:   90° Resistance:   5 kiloohmsSuppressed:   Yes Material:   Phenolic resin Color:   black Cable Length:   without cable Integrated Ignition Coil:   No

€5.63*
Regulator / Rectifier Authority +0.5V for BMW R 45 65 75 80 90 100
Vehicle-Specific Information:  Government VehiclesRegulator/Rectifier   For all BMW 2V Boxer models from 1969 (government version, black). 0.5 volts higher charging voltage.  

€101.46*
Skan Monitor 2 JMP Lithium for Lithium Batteries Battery Monitoring with Smartphone
JMP Skan Monitor 2 Lithium Battery monitoring with your smartphone: With the JMP Skan Monitor 2 and the new free Apple or Android app "JMP BatteryMonitor II", you can quickly and easily check the charge status of your battery. Only with a consistent, positive charge status of the battery is the full capacity and usability guaranteed. The positive charge status also prevents potential early damage or failure of the battery. Continuous recording captures the battery's charge status during rides and can be accessed later. The file with the data can be sent via email from the smartphone and displayed in Excel. This allows you to quickly identify where the charging voltage dropped or was too high. Additionally, a defective regulator can be quickly identified. Furthermore, the new app can also accurately check starting processes (starter, cable connections, etc.) and charging processes (alternator, cables, etc.). This saves long troubleshooting in case of problems. In case of low battery status or other issues, a notification can warn the rider depending on the settings in the app options. After a simple connection using eyelets to the battery and downloading the new Android or Apple app, the current voltage value can be retrieved. Please note: The transmitter is suitable for 12 V batteries and is only suitable for lithium batteries! The new JMP Skan Monitor 2 requires the new free app "JMP BatteryMonitor II"! Please download the free app from the Apple App Store or Google Play Store under JMP Battery Monitor II. The connection is made via Bluetooth. (Only from Bluetooth 4.0; e.g., from iPhone 4s, iPad3, or iPod Touch 5). The range is approximately 10 meters. Features: The JMP Skan Monitor 2 is excellent for detecting overvoltage > 14.9 V from the alternator before damage to the battery occurs. If the minimum voltage is not met, a reminder for soon recharging the battery is given. Easy attachment using eyelets to the battery. Power consumption is only about 2 mA. No damage occurs to the transmitter or battery in case of reverse polarity. Download the free app from the Apple App Store or Google Play Store under JMP Battery Monitor II. Voltage recording even during rides, results can be sent via email (file display in Excel possible).

€30.79*
Spark Plug BP7ES NGK for BMW R45S R50/5 R60/5 /6 /7 R90S R100 RS RT S CS
NGK Spark Plug   NGK is the world's leading manufacturer of spark plugs.   State-of-the-art production facilities, significant investments in research and development, as well as strong commitment to motorsport, from Formula 1 to motorcycle racing, make the NGK spark plug so successful.

€4.57*
Spark Plug BP7ES NGK for BMW R45S R50/5 R60/5 /6 /7 R90S R100 RT RS S CS
NGK Spark Plug   Package = Contents 2 pieces   NGK is the world's leading manufacturer of spark plugs.   State-of-the-art production facilities, significant investments in research and development, as well as strong commitment to motorsport, from Formula 1 to motorcycle racing, make the NGK spark plug so successful.

€8.47*
Spark Plug BPR7EIX NGK for BMW R100 S RS RT CS R90S R60 /5 /6 /7 R50/5 R45S
NGK Spark Plug   The secret of the new Iridium IX spark plug lies in the laser-welded electrode made of iridium. With its "minimal" diameter of just 0.6 mm, it concentrates the ignition voltage.     Advantages:   The optimal ignition properties of the Iridium IX spark plugs prevent fouling during stop-and-go traffic.   Misfires or ignition dropouts are prevented. This reduces emissions and protects (if present) the catalytic converter and the environment.   The Iridium IX spark plugs ensure a "smooth" engine operation, enhance the riding experience through better acceleration, and thus provide more driving pleasure.   The Iridium IX spark plug lasts at least twice as long as any standard spark plug. Frequent spark plug changes are therefore "out." This, in turn, reduces costs.   Highest ignition reliability, even combustion, optimal engine performance, and spontaneous throttle response are the result of state-of-the-art technology and reduce fuel consumption.   The optimized electrode shape reduces the ignition voltage requirement, protects the engine, and ensures a "smooth" operation.

€24.76*