You are ordering two brake pads per unit, sufficient for one brake caliper.VESRAH racing brake pads are specifically developed for use in motorcycle racing under all weather conditions. They offer outstanding temperature stability, are available in different compounds for various braking preferences and riding styles, and feature an especially stiff backing plate to ensure maximum braking precision, optimal brake pressure control, and free wheel rotation. Racing in any weatherEven in wet conditions, full braking power is restored instantly. The metal-on-metal friction generates immediate heat – water evaporates instantly, completely fade-free. Stability across the full temperature rangeSintered metal pads are designed to maintain their coefficient of friction consistently across the entire racing temperature range – no softening, no outgassing. Vesrah's specially developed steel backing plate also provides maximum shape stability. Customized braking behavior – tailored to your riding styleWhether you accelerate early and aggressively or brake late and hard into corners: Vesrah pads offer optimized compounds for different riding techniques, allowing maximum control based on your personal riding style. Vesrah Racing Compounds – Overview of Properties Compound Properties Chart Vesrah RJL Very smooth, controlled initial bite Ideal for beginners and intermediate riders Especially durable and consistent Proven in endurance races Vesrah RJL-SS Very strong initial bite High endurance – ideal for advanced riders More direct feedback than XX Very popular – often sold out Vesrah RJL-XX Softer initial bite with strong effect in the temperature range Very durable – suitable for advanced riders Especially stable over race distances Vesrah RJL-ZZ Very strong initial bite Good control and modulation Medium durability – ideal for light/midweight bikes Newest pad generation for maximum performance from the first brake Vesrah RJL-RX Very strong initial bite Very good control and modulation High durability – ideal for all category bikes Newest pad generation for maximum performance from the first brake  

Please select your preferred variant, as well as the matching accessories for installation and successful operation! This is a complete, ready-to-install kit including a reworked new alternator cover, consisting of the rotor, the alternator coil with the associated mounting plate, and the alternator regulator. The kit is supplied pre-fitted with all necessary connectors. This kit includes an elaborately CNC-machined and significantly lighter rotor including ignition timing marks.In short: the significantly lighter rotor with a smaller radius results in considerably reduced gyroscopic forces on the crankshaft. The effect is immense:- Easier tipping into corners, especially in chicanes- Significantly faster matching of engine speed when downshifting under braking, resulting in:* less instability, more stable rear end* more time and comfort when turning in* faster downshifting* later braking possible- improved response to throttle input, faster acceleration- The typical power gain is approximately 5-6 hp, but this varies from engine to engine. The main performance benefits stem from the fact that a lighter rotor, which also has a significantly smaller radius, is much easier to accelerate and decelerate. Most racing alternators also use a smaller rotor, but compared to ours, usually with significantly fewer windings in the coil, resulting in uneven and relatively low power output. In addition, the original regulator continues to be used, which is not designed for excess power at the necessary engine speeds and can only convert this into harmful heat. Our alternator kits use smaller rotors with particularly effective magnets and a particularly efficient wire winding for the coil. This allows us to deliver strong and consistent output from lower engine speeds (approx. 4000 rpm). Another highlight lies in the switching system of our special alternator regulator. Once the desired voltage is reached, no further electricity is generated at the crankshaft. This results in a significantly cooler and more durable regulator. Therefore, never use our alternator kits with the original regulator. Our regulator features a 20-turn potentiometer for adjusting the maximum output voltage (turning counter-clockwise increases the output voltage). Particularly for the specific requirements regarding necessary capacity reserves in connection with a racing alternator, we recommend the use of a LiFePo4 supply battery with at least 7.5 Ah, preferably 10 Ah. We advise against using a lithium polymer battery in combination with a racing alternator. To remove the original flywheel, you will need a puller. Pullers and LiFePO4 batteries are available here in the shop. Important installation notice for racing alternator kits from BDK Race Engineering A BDK racing alternator kit replaces your motorcycle's rotor, stator and regulator/rectifier with a significantly lighter unit designed for racing use. This provides a noticeable reduction in rotating mass – but requires careful installation and involves changed operating behaviour. To ensure your kit works reliably from the outset, here is an overview of the most important points. Who should carry out the installation? Installation should be carried out by an experienced mechanic – someone who is confident working on the engine and the vehicle's electrical system. Specifically, this includes: Removal of the alternator cover, flywheel/rotor, starter clutch and stator, including securing the Woodruff key (rotor key) Removal and refitting of the ignition pulse sensor (pickup), maintaining the original installation position Working with thread locker and specified torque values according to the manufacturer's instructions Cleaning sealing surfaces, correctly fitting new gaskets and locating dowels, and sealing the cable grommet Professional crimping of the spade connectors and fitting of the connector housing Connection and fusing of the regulator/rectifier in the vehicle electrical system, plus measurements with a multimeter in AC and DC What matters during installation Thread locker is mandatory: All screws must be fitted with thread locker and tightened to the specified torque. Failures have already occurred due to missing thread locker – this is the most common avoidable mistake. Only use the supplied regulator: The standard regulator must never be used with a racing alternator. The regulator body must have a permanently clean earth connection. Regulator mounting: on a flat metal surface exposed to airflow, away from exhaust heat. One mounting point bolted, the second secured with a cable tie. Pay attention to cable management: Route the stator and pickup wires and secure them with the original clamps as done from the factory – free of chafing, with sufficient movement clearance, and not pinched. A chafed cable causes a short to earth. Connectors: Every spade connector must click audibly into place. The order of the three stator wires is not important – a secure fit is what counts. Fusing and switched positive: An intact fuse (30 or 35 A depending on kit) must be fitted in the positive line. The signal wire must be connected to a switched 12V positive supply so that no standing current flows when parked. Follow the original installation instructions: Sequence, torque values, gasket part numbers and cable lengths are model-specific and are detailed in the enclosed BDK instructions. What changes during operation A racing alternator deliberately delivers less charging output than the standard system. Depending on the kit, it only starts charging from around 3,000 to 5,000 rpm; prolonged running at lower engine speeds will discharge the battery. This results in three fixed rules: Always start with a fully charged battery, using at least a 7.8 Ah LiFePO4 battery, ideally 10.4 Ah. After each session, remove the fuse at the regulator, disconnect the 12V supply, or use a battery disconnect switch – otherwise deep discharge may occur. Never start or run the bike with the battery disconnected or the regulator unplugged. This will damage the alternator. The green LED on the regulator indicates that charging is taking place – a useful quick check before and after each session. Diagnostics The installer should be able to independently check with a multimeter: the fuse and switched positive supply, continuity between the stator pins (present between each other, none to earth), the AC voltage between the stator pins at a constant engine speed, and the charging voltage at the battery. This allows almost all faults to be narrowed down within a few minutes – often to something minor such as a blown fuse or a connector that hasn't clicked into place. The specific target values can be found in the troubleshooting section of the enclosed instructions. If you're unsure That's not a problem – in this case, please have the installation carried out by a specialist workshop or an experienced racing mechanic. If you have any technical questions about your kit, we'll be happy to help; just get in touch with us. Please note: This is racing equipment intended exclusively for competition and track use and is not approved for use on public roads. In its development, performance takes priority over durability; as is common for racing parts, the manufacturer provides no warranty or liability for these parts, in particular not for consequential damage. Your statutory rights against us as the seller remain unaffected. The original installation instructions from BDK Race Engineering supplied with the product are authoritative for installation.

You are ordering a RACEPACE LiFePO4 Endurance Power battery – a high-performance battery system consistently engineered for racing applications. The focus is on electrical stability, repeatable power delivery and maximum reliability under heat, vibration and high current peaks. Compared to conventional motorcycle batteries, the Endurance Power series offers up to 75 % weight reduction while providing significantly higher performance and a substantially extended service life. Polyimide-insulated individual cells – stable electrical safetyEach individual 26650 cylindrical cell is equipped with a high-temperature, electrically stable polyimide insulation layer. This ensures permanently consistent electrical isolation even under thermal stress, vibration and tightly packed cell configurations. Unlike conventional PVC insulation, polyimide maintains its insulation properties across a very wide temperature range and throughout the entire service life – a decisive advantage in racing environments. Copper busbars & precision spot weldingCell interconnections are realized using low-resistance copper busbars, joined by a transistor-controlled bipolar spot-welding machine. Pneumatically regulated electrode pressure ensures reproducible weld quality with minimal thermal stress on the cells. Active cell balancing & external fine-balancing portAn integrated active balancer continuously monitors all cell voltages and intervenes from a voltage difference of just 0.1 V – even during charging. Cells are actively balanced down to approximately 0.01 V. In addition, an external balancing port allows targeted fine balancing using smart chargers. Fine balancing is recommended once per race weekend. Robust, high-temperature & impact-resistant enclosureThe newly developed enclosure is manufactured from a high-performance engineering polymer offering excellent temperature resistance, high impact strength and long-term dimensional stability. It reliably protects the battery pack from mechanical and thermal stress under real racing conditions. Manufactory quality – Made in GermanyEach RACEPACE Endurance Power battery pack is manually assembled and tested. The result is not a mass-produced product, but a deliberately over-engineered high-performance energy system. Optional high-current terminals & adapters: 75A battery terminal instead of standard ring terminals matching 75A onboard connection adapter matching 40A onboard charging adapter 40A charging cable for compatible smart chargers RACEPACE LiFePO4 PARAMETER 5.2 Ah 7.8 Ah 10.4 Ah 13 Ah 15.6 Ah Voltage 13.2V 13.2V 13.2V 13.2V 13.2V Number of cells 8 12 16 20 24 Capacity at 23°C 5.2 Ah 7.8 Ah 10.4 Ah 13 Ah 15.6 Ah Max. continuous discharge 104 A 156 A 208 A 260 A 312 A Max. discharge pulse (10s) 240 A 360 A 480 A 600 A 720 A LxH 110x79 mm | W 56 mm 83 mm 110 mm 137 mm 164 mm Weight 0.75 kg 1.10 kg 1.40 kg 1.75 kg 2.10 kg CHARGING AND OPERATING PARAMETERS PARAMETER 5.2 Ah 7.8 Ah 10.4 Ah 13 Ah 15.6 Ah Recommended charge current 5A 8A 10A 10A 10A Max. continuous charge current 52 A 78 A 104 A 130 A 150A Charge cut-off voltage 14.4V   Float charge voltage 14V   Discharge temperature range -30°C to 60°C   Charge temperature range 0°C to 60°C   Storage temperature -40°C to 70°C   RACEPACE LiFePO4 TECHNOLOGY – FEATURES AT A GLANCE TECHNOLOGY FEATURES ADVANTAGES Polyimide cell insulation Additional insulation on every individual cell High dielectric strength Electrically stable at elevated temperatures Mechanically stable under vibration Long-term stable electrical insulation Reduced risk of leakage currents Increased operational safety Consistent racing performance Active cell balancing Active from 0.1 V voltage difference Balancing during charging Balances down to approx. 0.01 V Energy-efficient with minimal heat generation Maximum usable capacity Uniform cell aging Significantly extended service life Stable long-term performance External balancing port Dedicated connector for smart chargers Targeted fine balancing possible Independent of onboard charging system Preventive stabilization of the cell pack Recommended for racing use Full control instead of a black-box battery Copper busbars & spot welding Low-resistance copper busbars Transistor-controlled bipolar welding Pneumatically regulated electrode pressure Minimal thermal stress on cells Extremely low contact resistance High cranking current capability Reproducible manufacturing quality Maximum electrical efficiency High-performance enclosure High-temperature resistant engineering polymer High impact resistance Dimensional stability under continuous load Protection against heat & vibration High mechanical safety Designed for racing environments   PERFORMANCE DATA AND EFFICIENCY PARAMETER VALUE DESCRIPTION Usable capacity 94.2% at 1C discharge (10.4Ah version) Capacity after 1000 cycles 86% at 1.2C charging (25°C) Weight reduction up to 75% compared to conventional motorcycle batteries Discharge temperature range -30°C to 60°C Extreme temperature range for all applications IMPORTANT SAFETY INFORMATION Water protection Do not immerse the battery in water or expose it to moisture Fire protection Do not throw into open fire or expose to extreme heat Mechanical Do not open, puncture, or mechanically damage the battery Electrical Avoid short circuits and reverse polarity at all costs Charger Use only chargers suitable for LiFePO4 with CC/CV characteristics CERTIFICATIONS AND STANDARDS SAFETY TEST RESULT STANDARD Nail penetration ✓ Passed EUCAR4 Deep discharge ✓ Passed EUCAR3 Thermal stability ✓ Passed EUCAR4 External short circuit ✓ Passed EUCAR3 Crush test ✓ Passed EUCAR3 Overcharge ✓ Passed EUCAR2 Quality standards: UN 3480 (UN38.3), UL 1642, UL1973, IEC 62133-2, REACH, RoHS, ISO-14001, TS/IATF-16949, ISO-9001

PREMIUM TIRE WARMER WITH FAST-OFF FUNCTION,  90°C TEMPERATURE, TRACK-KIT OPTION AND STRONG COTTON 160D FABRIC. MAIN SPECIFICATIONS OPERATING TEMPERATURE 90°C FAST-OFF FUNCTION COTTON 160D DOUBLE INSULATION: Double aluminum insulation for excellent and uniform heating ALSO AVAILABLE AS A FAVOURABLE TRACK KIT WITH AN ADDITIONAL REAR TIRE WARMER SIZETABLE SIZE FRONT REAR S 120-127/70 R17 110, 120 M300 140, 150 M 160; 170 L 180/55; 190/50 XL 180/60; 190/55; 200/55 XXL 200/60; 200/65; 200/70 OPTIONAL ACCESSORIES Y-SPLITTER - ONE PLUG FOR BOTH TIRE WARMER 49,-- EUR FULL BLACK GUMMY ELASTIC 39,-- EUR RED ELASTIC (WHITE LOGO) 39,-- EUR LABELING AND DESIGN OPTIONS PRINT OF FULL TW (min. 3 Kits) 149,-- EUR FRONT BAND 39,-- EUR PRINT LOGO (KIT) 39,-- EUR DOUBLE COLOUR 0,-- EUR Warranty conditions This product is covered by the international warranty conditions of IRC S.r.l. Download the IRC international warranty conditions (PDF)

You are ordering two brake pads per unit, sufficient for one brake caliper.VESRAH racing brake pads are specifically developed for use in motorcycle racing under all weather conditions. They offer outstanding temperature stability, are available in different compounds for various braking preferences and riding styles, and feature an especially stiff backing plate to ensure maximum braking precision, optimal brake pressure control, and free wheel rotation. Racing in any weatherEven in wet conditions, full braking power is restored instantly. The metal-on-metal friction generates immediate heat – water evaporates instantly, completely fade-free. Stability across the full temperature rangeSintered metal pads are designed to maintain their coefficient of friction consistently across the entire racing temperature range – no softening, no outgassing. Vesrah's specially developed steel backing plate also provides maximum shape stability. Customized braking behavior – tailored to your riding styleWhether you accelerate early and aggressively or brake late and hard into corners: Vesrah pads offer optimized compounds for different riding techniques, allowing maximum control based on your personal riding style. Vesrah Racing Compounds – Overview of Properties Compound Properties Chart Vesrah RJL Very smooth, controlled initial bite Ideal for beginners and intermediate riders Especially durable and consistent Proven in endurance races Vesrah RJL-SS Very strong initial bite High endurance – ideal for advanced riders More direct feedback than XX Very popular – often sold out Vesrah RJL-XX Softer initial bite with strong effect in the temperature range Very durable – suitable for advanced riders Especially stable over race distances Vesrah RJL-ZZ Very strong initial bite Good control and modulation Medium durability – ideal for light/midweight bikes Newest pad generation for maximum performance from the first brake  

IRC Downshift Blipper for all Aprilia RSV4 and Tuono V4 models. For models without APRC or a factory-installed quickshifter, please select the IRC Upgrade Kit for Aprilia Blipper in the dropdown menu (choose “NO” under OEM quickshifter). This applies primarily to 2009–2014 model years. When downshifting, the IRC control unit delivers a gear- and RPM-dependent throttle blip, eliminating the need to use the clutch when shifting down. The IRC shift sensor, designed for both push and pull directions, also sends the necessary signal for the factory ECU’s quickshifter functionality. All key parameters can be adjusted individually: Shift pressure for upshifts Shift pressure for downshifts Blip duration (time) Blip threshold (trigger force) Sensor direction: push / pull These settings can be tailored for the intended use (e.g. road or racetrack) as well as the leverage and geometry of the rearset configuration. The installation kit, including pre-assembled wiring harness and linkage hardware, is fully plug-and-play and fits any rearset with minimal modifications – even in setups with reverse shifting. No road approval (no ABE)2-year manufacturer warranty Installation notice IRC components interface directly with your motorcycle’s engine management and sensor systems. Installed correctly, they deliver reliable performance for years — so here is what matters most. Installation should be carried out by an experienced mechanic who is confident working with the electronic components of modern motorcycles: Ignition coils Throttle position sensor (TPS) Gear position sensor Throttle grip / twist grip sensor Demand sensor Fuel injectors Equally important during installation: Work carefully — seat all connectors fully, keep contacts dry and corrosion-free, observe torque values. Mind the cable management — route wiring free of chafing with sufficient slack, away from hot and moving parts, and secure it properly. Follow the IRC installation instructions — sequence, pin assignment and operating parameters are product-specific. Be able to read fault codes — most irregularities after a modification can be narrowed down within minutes. A solid understanding of the rest of the motorcycle’s electronics and of how the components interact is just as valuable. If you are unsure, have the installation done by a specialist workshop or an experienced racing mechanic — and feel free to contact us with technical questions. These products are intended exclusively for racing and track use and are not approved for use on public roads. Damage caused by improper installation, deviating settings or inadequate cable management is excluded from the manufacturer’s warranty. Warranty conditions This product is covered by the international warranty conditions of IRC S.r.l. Download the IRC international warranty conditions (PDF)

IRC Up- and Downshift Blipper/Quickshifter When downshifting, the IRC control unit delivers a gear- and RPM-dependent throttle blip, eliminating the need to use the clutch when shifting down. The IRC shift sensor, designed for both push and pull directions, also sends the necessary signal for the factory ECU’s quickshifter functionality. All key parameters can be adjusted individually: Shift pressure for upshifts Shift pressure for downshifts Blip duration (time) Blip threshold (trigger force) Sensor direction: push / pull These settings can be tailored for the intended use (e.g. road or racetrack) as well as the leverage and geometry of the rearset configuration. The installation kit, including pre-assembled wiring harness and linkage hardware, is fully plug-and-play and fits any rearset with minimal modifications – even in setups with reverse shifting. No road approval (no ABE)2-year manufacturer warranty Installation notice IRC components interface directly with your motorcycle’s engine management and sensor systems. Installed correctly, they deliver reliable performance for years — so here is what matters most. Installation should be carried out by an experienced mechanic who is confident working with the electronic components of modern motorcycles: Ignition coils Throttle position sensor (TPS) Gear position sensor Throttle grip / twist grip sensor Demand sensor Fuel injectors Equally important during installation: Work carefully — seat all connectors fully, keep contacts dry and corrosion-free, observe torque values. Mind the cable management — route wiring free of chafing with sufficient slack, away from hot and moving parts, and secure it properly. Follow the IRC installation instructions — sequence, pin assignment and operating parameters are product-specific. Be able to read fault codes — most irregularities after a modification can be narrowed down within minutes. A solid understanding of the rest of the motorcycle’s electronics and of how the components interact is just as valuable. If you are unsure, have the installation done by a specialist workshop or an experienced racing mechanic — and feel free to contact us with technical questions. These products are intended exclusively for racing and track use and are not approved for use on public roads. Damage caused by improper installation, deviating settings or inadequate cable management is excluded from the manufacturer’s warranty. Warranty conditions This product is covered by the international warranty conditions of IRC S.r.l. Download the IRC international warranty conditions (PDF)

PREMIUM TIRE WARMER WITH 90°C TEMPERATURE, TRACK-KIT OPTION AND STRONG COTTON 160D FABRIC. MAIN SPECIFICATIONS OPERATING TEMPERATURE 90°C COTTON 160D DOUBLE INSULATION: Double aluminum insulation for excellent and uniform heating ALSO AVAILABLE AS A FAVOURABLE TRACK KIT WITH AN ADDITIONAL REAR TIRE WARMER SIZETABLE SIZE FRONT REAR S 120-127/70 R17 110, 120 M300 140, 150 M 160; 170 L 180/55; 190/50 XL 180/60; 190/55; 200/55 XXL 200/60; 200/65; 200/70 OPTIONAL ACCESSORIES Y-SPLITTER - ONE PLUG FOR BOTH TIRE WARMER 49,-- EUR FULL BLACK GUMMY ELASTIC 39,-- EUR RED ELASTIC (WHITE LOGO) 39,-- EUR LABELING AND DESIGN OPTIONS PRINT OF FULL TW (min. 3 Kits) 149,-- EUR FRONT BAND 39,-- EUR PRINT LOGO (KIT) 39,-- EUR DOUBLE COLOUR 0,-- EUR Warranty conditions This product is covered by the international warranty conditions of IRC S.r.l. Download the IRC international warranty conditions (PDF)

PREMIUM TIRE WARMER WITH FAST-OFF FUNCTION, DIGITAL TEMPERATURE CONTROL FOR EACH TIRE WITHIN OPERATING RANGE 40°-120°C, AND ADJUSTABLE HEATING CURVE (FAST or SLOW). MAIN SPECIFICATIONS DIGITAL TEMPERATURE CONTROL FOR EACH TIRE in the OPERATING RANGE of 40°C to 120°C FAST-OFF FUNCTION CONTROLMODES OF THE HEATING CURVE: Rapid or gradual heating DOUBLE INSULATION: Double aluminum insulation for excellent and uniform heating ONE TEMPERATURE CONTROL UNIT FOR BOTH TIRES SIZETABLE SIZE FRONT REAR S 120-127/70 R17 110, 120 M300 140, 150 M 160; 170 L 180/55; 190/50 XL 180/60; 190/55; 200/55 XXL 200/60; 200/65; 200/70 OPTIONAL ACCESSORIES INNER LAYER IN PANNOX®/KEVLAR® 31,-- EUR Y-SPLITTER - ONE PLUG FOR BOTH TIRE WARMER 49,-- EUR FULL BLACK GUMMY ELASTIC 39,-- EUR RED ELASTIC (WHITE LOGO) 39,-- EUR CNC ALLOY BOX PILOTA 39,-- EUR LABELING AND DESIGN OPTIONS PRINT OF FULL TW (min. 3 Kits) 149,-- EUR FRONT BAND 39,-- EUR PRINT LOGO (KIT) 39,-- EUR DOUBLE COLOUR 0,-- EUR Warranty conditions This product is covered by the international warranty conditions of IRC S.r.l. Download the IRC international warranty conditions (PDF)