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 choose your desired variant, as well as the appropriate accessories for installation and successful operation!This is a complete ready-to-install kit including a revised new alternator cover, consisting of the rotor, the alternator coil including its mounting plate, and the alternator regulator. The kit is supplied pre-assembled with all necessary connectors.This kit includes an elaborately CNC-machined and significantly lighter rotor, including ignition markings.In short: The significantly lighter and smaller radius rotor leads to significantly reduced gyroscopic forces on the crankshaft. The effect is immense:- Easier leaning, especially in switchback turns- significantly faster engine speed adjustment when downshifting in the braking zone, resulting in:            * less instability, more stable rear end            * more time and comfort when cornering            * faster downshifting            * later braking possible- improved response to throttle commands, faster acceleration-        The typical power increase is about 5-6 horsepower, but varies from engine to engine.The main performance effects 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, so that uneven and relatively low power is generated. In addition, the original regulator is still used, which is not designed for excess power at the necessary speeds and can then only convert this into harmful heat.Our alternator kits use smaller rotors with particularly effective magnets and a highly efficient wire winding of the coil. This allows us to deliver strong and consistent power from lower speeds (approx. 4000 rpm).Another highlight here is the switching system of our special alternator regulator. As soon as the desired voltage is achieved, no further electricity is generated at the crankshaft. This leads to a significantly cooler and more stable regulator. Therefore, never use our alternator kits with the original regulator. Our regulator features a 20-turn potentiometer for adjusting the maximum output voltage (counter-clockwise increases the output voltage).Especially for the particular demands regarding necessary capacity reserves in conjunction with a racing alternator, we recommend using a LiFePo4 supply battery with a minimum of 7.5 Ah, preferably 10Ah. We advise against using a lithium polymer battery when using a racing alternator. To remove the original flywheel, you will need a puller.Pullers and LiFePO4 battery are available here in the shop.

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

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

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

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

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