BMW R1250RT: The Complete Maintenance Guide

The BMW HP4 is a hypersportive motorcycle derived from the S 1000 RR, designed to deliver outstanding performance on both track and road. It is equipped with a 999 cm3 4-cylinder engine developing 193 hp, with a weight of 199 kg for better handling. It integrates advanced technologies such as DDC electronic suspension, Race ABS, Launch Control and a shifter for fast speed passes. Its dynamic design, with a metallic blue racing / white finish and a titanium exhaust, reinforces its sporty character. Available with a Competition Pack, it is ideal for drivers looking for strong sensations and high performance.

This HP4 maintenance guide BMW Motorrad is an article to help you maintain your bike at best, offering essential tips to keep your bike in perfect condition and ensure optimal performance.

Maintenance of motorcycle braking BMW HP4

Maintenance of braking BMW Motorrad HP4 is essential to ensure optimal performance and maximum safety, whether on the road or on the circuit. Key steps and recommendations include:

Regular check of the braking system

• Brake discs : Check the thickness and wear of the front and rear discs. If the thickness is less than the manufacturer's recommendations, they should be replaced.

• Brake pads : Check their thickness and change them if they are too worn (usually below 2 mm).

• Brembo stretchers Clean regularly to avoid accumulation of brake dust and optimize their efficiency.

Good practices to preserve braking

• Avoid too prolonged braking to prevent overheating of discs and pads.

• When used on a circuit, prefer high performance pads adapted to the intensity of the brakes.

• After washing or running in the rain, check that the brakes dry properly before intensive use.

The importance of changing your HP4 Race brake discs and pads

The change in front discs or rear discs, and front brake pads or rear brake pads on the BMW HP4 is a crucial operation to ensure optimal braking. Before any intervention, it is essential to check the wear of platelets (thickness less than 2 mm) and discs (minimum thickness recommended by BMW Motorrad). To proceed with the replacement, start by disassemble Brembo strut by loosening the fixing screws, then remove the old pads. Clean thoroughly with a specific product to avoid accumulation of dust and residues. If the discs need to be replaced, remove the wheel and loosen the screws from the disc before installing the new ones. Then pull up the new pads and make sure they are properly positioned, and then tighten up to the recommended torque. After winding, flush the brake fluid if necessary and test the braking gently before intensive use. For optimal runoff, avoid sudden braking for the first 100 kilometres to ensure good grip between pads and discs.

Engine oil and oil filter for HP4 Race

It is essential to regularly change the engine oil and oil filter of your HP4 during maintenance. This ensures optimal engine performance, prolongs engine life and prevents costly repairs. Discharge and replace the engine oil and oil filter every 10,000 km. For your HP4, use the appropriate oil, such as Advantec Ultimate 15W-50.

The original oil filter BMW for HP4 plays an essential role in protecting the engine by retaining impurities and residues in the oil. It guarantees optimum lubrication and extends the life of the engine, especially in intensive road and circuit use. For efficient maintenance, it is recommended that it be replaced at each discharge, approximately every 10,000 km or once a year, using engine oil in accordance with the recommendations of BMW Motorrad. A clean filter ensures constant oil flow and preserves engine performance.

Care of HP4 spark plugs

The spark plugs are essential to the proper functioning of your engine BMW Motorrad R 1300 GS, ensuring efficient combustion and optimal performance. Excessive wear and tear can result in start-up difficulties, misignition or a decrease in power. It is recommended to check their condition all 20,000 km and replace them between 20,000 and 25,000 km to maintain accurate ignition and maintain engine performance. Opt for original spark plugs BMW, as the NGK LMAR9D-J, ensures perfect compatibility and maximum reliability, especially for intensive use on the road and off-road.

Maintenance and charging of your HP4 battery

The battery of the BMW HP4 supplies essential electronic systems such as ABS and DDC. Regular maintenance ensures its performance and longevity.

Monitoring : Check the voltage all the 6 months and recharge as soon as it descends under 12.5V.

Recharge : AGM battery → all 2 months Battery lithium → all 3 months.

Replacement : Change it if it shows signs of weakness or all the 3 to 5 years preventive.

Maintenance Clean the terminals to avoid oxidation and ensure good conductivity.

Tip : In case of prolonged use, plug it into a maintenance charger to avoid complete discharge.

Essential consumables to maintain your BMW HP4

Consumables play a key role in the proper functioning of your motorcycle BMW HP4, well beyond engine oil. Here are three essential elements to monitor to ensure optimal performance:

• Cooling fluid : Keeps the engine at the ideal temperature and prevents overheating. Periodic monitoring of its level and quality is necessary to preserve the cooling system.

• Fork oil : Essential to the proper functioning of the DDC reverse suspension, it guarantees optimal shock absorption and perfect stability. Every 30 000 to 40 000 km or every 2 to 3 years is replaced to preserve the precision of the driving and the handling of the road.

• Cleaning products : Essential to protect the body and the carbon or titanium components, they keep your bike's shine, especially after intensive use on the road or on the track.

Maintenance of the HP4 air filter BMW

The air filter BMW HP4 is essential to ensure clean combustion and maintain engine performance by preventing impurities from entering it. Regular maintenance makes it possible to optimize power and responsiveness, especially in sports or circuit use.

• Check filter conditions every 10,000 km, or more frequently if you drive in dusty environments.

• Replace it every 20,000 km or earlier in the event of significant soiling, in order to maintain an optimal air flow and avoid any loss of power.

• Use an original air filter BMW to ensure efficient filtration, reduce fuel consumption and maintain the longevity of your engine HP4.

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