Skip to main content Skip to search Skip to main navigation
Menu

RS4 50 2011-2020 (TK, VX, KRA)

Filter products

Tip
Aprilia
Aprilia RSV 4 cover for mirror mount

Aprilia RSV 4 cover for mirror mount

Covers mirror mounts "Aprilia Road Laser engraved logos Allow the removal of the mirrors when used on the race track including mounting hardware (bolts, washers & nuts) Color: black Important note: For track use only.

Regular price: €66.00
ATHENA 2T cast iron piston Ø 39.96 mm for Athena Standard Bore Cylinder Kit

ATHENA 2T cast iron piston Ø 39.96 mm for Athena Standard Bore Cylinder Kit

Technical features Large end pin diameter (mm) 12x8x33 Compression height (mm) 25.80 Number of segments 1 Standard piston pin type Forged side relief of the skirt Bore diameter (mm) 39.96 Net weight (kg) 0.10 Piston head type domed Cast piston type   Piston description Athena, a leader in the manufacture of motorcycle spare parts for over 40 years, introduces its new range of 4-stroke cast pistons for the off-road sector. Manufactured using state-of-the-art CNC machining tools to ensure dimensional tolerances of less than 0.01 mm, the pistons are made from a special high-performance aluminum alloy with a high silicon content that guarantees the same reliability as the OE pistons while offering greater resistance and excellent performance. Some pistons also feature a molybdenum disulphide coating, which is applied by screen printing and further reduces friction to improve performance and durability.Athena engineers ensure advanced technical solutions and the highest quality standards that meet or exceed those of OE production to guarantee performance and reliability. Each piston, developed in Italy by Athena's R&D department, is tested on engine test benches under progressive load and then on the race track to confirm its performance even under the most extreme conditions.The proven quality of Athena pistons is offered at an extremely competitive price. This piston for Athena Standard Bore cylinders is equipped with piston rings that guarantee less friction with the cylinder and therefore higher performance.Athena takes care of the development of the pistons down to the smallest detail: the rings are manufactured in Japan with wear-resistant coatings (PVD or chromium nitride) to increase durability and service life. The rings adapt perfectly to the cylinder liner even under low tangential loads.This piston set contains the piston, the pin, the circlips and the piston rings. All components are interchangeable and can be replaced if necessary.All Athena products manufactured with a larger displacement and a higher power output than provided for by the road traffic regulations of the user's country are intended for competition use only. Athena declines all responsibility for any use of the product that contravenes national regulations.The guarantee of conformity should not apply to products intended for sporting use or used in high performance or high speed applications, unless there is a clear case of defectiveness.

Regular price: €50.93
ATHENA crankshaft bearing & oil seal set

ATHENA crankshaft bearing & oil seal set

Regular price: €28.87
ATHENA Top End cylinder gasket set

ATHENA Top End cylinder gasket set

ATHENA is known worldwide for its cylinder kits for 2-stroke and 4-stroke engines. These high-tech products can optimize the performance of your machine without compromising the reliability of the piston-cylinder unit.

Regular price: €13.98
ATHENA Top End cylinder gasket set

ATHENA Top End cylinder gasket set

ATHENA is renowned worldwide for its cylinder kits for 2-stroke and 4-stroke engines. These high-technology products can optimize the performance of your machine, without sacrificing the reliability of the piston/cylinder assembly.

Regular price: €11.39
ATHENA Top End gasket set (oil seals not included)

ATHENA Top End gasket set (oil seals not included)

Complete gasket set: contains everything needed to assemble the engine, with the exception of the oil seals for the lower part of the engine. 24 pieces

Regular price: €23.91
B1 Carbon fiber membrane block

B1 Carbon fiber membrane block

Regular price: €16.66
B1 Clutch kit - AM6

B1 Clutch kit - AM6

Regular price: €26.18
B1 Clutch set

B1 Clutch set

Clutch kit with:Intermediate platesFriction disksSprings

Regular price: €29.75
Blinker front left / rear right for:   YAMAHA YZF125R '08-10

Blinker front left / rear right for: YAMAHA YZF125R '08-10

Dimensions and properties identical to standard component.

Regular price: €17.21
Blinker front right / rear left for: YAMAHA YZF125R '08-10

Blinker front right / rear left for: YAMAHA YZF125R '08-10

Dimensions and properties identical to standard component.

Regular price: €17.21
CL Brakes Street sintered metal brake pads - 2469S4

CL Brakes Street sintered metal brake pads - 2469S4

Regular price: €37.42
FLEXIBLE NOZZLE FOR DERBI

FLEXIBLE NOZZLE FOR DERBI

Regular price: €8.84
5
Highsider
HIGHSIDER pro Outdoor Cover Black Moto / Scooter - S (1pc)

HIGHSIDER pro Outdoor Cover Black Moto / Scooter - S (1pc)

HIGHSIDER tarpaulinThe perfect outdoor protection for two-wheelers: High-quality tarpaulin made from elastic, tear-resistant, waterproof and UV-resistant high-tech fiber. With rubberized seams, the hard-wearing motorcycle cover offers the best protection against rain, dew or other moisture. The extremely robust cover has a soft inner fleece and is therefore particularly gentle on the paintwork, even with daily use. Designed for road motorcycles, it meets the highest requirements of two-wheeled riders, not least due to the integrated ventilation openings, heat protection on both sides and reinforced lock eyelet for anti-theft protection. It is attached to the motorcycle with an adjustable click fastener. High-contrast, white HIGHSIDER lettering on the long sides of the black tarpaulin and the white HIGHSIDER logo on the back visually emphasize this premium product. Tailor-made for your bike - the extensive range of accessories from HIGHSIDER is perfectly tailored to your motorcycle. With the highest level of quality and functionality, you can easily customize your bike to your liking. Determine the correct size of your cover by measuring the length, width and height of your motorcycle/scooter and comparing them with the dimensions given. Dimensions:Size S:Length: 183 cmWidth: 80 cm Height: 115 cmFits most 50 cc scooters.Size M:Length: 203 cmWidth: 80 cm Height: 120 cmFits most light motorcycles (80/125 cc and supersports/superbikes).Size L:Length: 229 cmWidth: 89 cm Height: 125 cmFits most naked bikes.Size XL:Length: 246 cmWidth: 94 cm Height: 130 cmFits most choppers and small touring bikes.Size XXL:Length: 264 cmWidth: 105 cm Height: 135 cmSuitable for large cruisers and touring bikes.Scope of delivery: 1 piece incl. practical carrying bag DETERMINE SIZE:Determine the correct size of your tarpaulin by measuring the length, width and height of your motorcycle/scooter or take the dimensions from the vehicle registration document to compare the specified dimensions. The correct size is a tarpaulin that is about 5-10 cm longer than the length of the motorcycle and about 5 cm above the ground. TIP:Don't buy too big, the more it flaps, the more it rubs. And in winter, a tarpaulin always tears and breaks exactly where it can move around. Make sure there is enough space: a gap of at least five centimetres to the ground increases the chance of air exchange and counteracts condensation. If you are in doubt between two sizes, choose the larger option. NOTE:In the case of STRETCH COVERING tarpaulins, it is recommended to choose a size smaller than normal tarpaulins without stretch properties.

Sale price: €52.21 Regular price: €54.96
Intake manifold Racing B1 Derbi/AM6 Type CR80

Intake manifold Racing B1 Derbi/AM6 Type CR80

With this intake manifold from B1, you can repair the intake system of your motorcycle particularly reliably.Single intake manifoldData and dimensions identical to standard componentFor AM6 engineINSIDE Ø 34MM

Regular price: €16.66
5
LeoVince
LeoVince exhaust system Hand Made X-Fight, steel for Aprilia RS4 50 (Bj.11-13)

LeoVince exhaust system Hand Made X-Fight, steel for Aprilia RS4 50 (Bj.11-13)

LeoVince developed this EC-approved and extremely aggressively designed HAND MADE X-FIGHT BLACK EDITION for all those proud owners of these cult vehicles who want to perfect their "darlings"! Completely hand-made, this stainless steel complete system comes along. In addition TIG-welded in transparent paint and with a black-matte oval rear muffler, which is flattened at the top and bottom. The use of rivets and retaining straps and a retaining clamp made of real carbon reveal the relationship to the competition systems from LeoVince.Weight 3,13 kgApproval: e-approvedThe exhaust system complies with the volume regulations of EC directive 97/24 ch. 9. Please check if the use of a catalytic converter is required to comply with EC directive 97/24 ch. 5 regarding the emission values of the exhaust gases.

Sale price: €293.55 Regular price: €309.00
MRA
MRA original molding disc "O" black APRILIA RSV 4 -125 RK

MRA original molding disc "O" black APRILIA RSV 4 -125 RK

Same dimensions and size as the original windshield Easy replacement with the original windshield, no modification of the fairing necessary Original screws can be used Edge protector included With ABE - no registration necessary Picture shows screen in dark tinted Suitable for: ManufacturerModelfrom year of constructionuntil year of manufacture Aprilia RS4 125 2011 2015 Aprilia RS4 50 2011 2015 Aprilia RSV4 2009 2014

Regular price: €93.90
36.21
MRA
MRA original molding disc "O" black APRILIA RSV 4 -125 RK

MRA original molding disc "O" black APRILIA RSV 4 -125 RK

Same dimensions and size as the original windshield Easy replacement with the original windshield, no modification of the fairing necessary Original screws can be used Edge protector included With ABE - no registration necessary Picture shows screen in dark tinted Suitable for: ManufacturerModelfrom year of constructionuntil year of manufacture Aprilia RS4 125 2011 2015 Aprilia RS4 50 2011 2015 Aprilia RSV4 2009 2014

Sale price: €59.90 Regular price: €93.90
MRA
MRA original molding disc "O" colorless APRILIA RSV 4 -125 RK

MRA original molding disc "O" colorless APRILIA RSV 4 -125 RK

Same dimensions and size as the original windshield Easy replacement with the original windshield, no modification of the fairing necessary Original screws can be used Edge protector included With ABE - no registration necessary Attention: Picture shows windshield in smoke gray Suitable for: ManufacturerModelfrom year of constructionuntil year of construction Aprilia RS4 125 2011 2015 Aprilia RS4 50 2011 2015 Aprilia RSV4 2009 2014

Regular price: €93.90
MRA
MRA original molding disc "O" colorless APRILIA RSV 4 -125 RK

MRA original molding disc "O" colorless APRILIA RSV 4 -125 RK

Same dimensions and size as the original windshield Easy replacement with the original windshield, no modification of the fairing necessary Original screws can be used Edge protector included With ABE - no registration necessary Attention: Picture shows windshield in smoke gray Suitable for: ManufacturerModelfrom year of constructionuntil year of construction Aprilia RS4 125 2011 2015 Aprilia RS4 50 2011 2015 Aprilia RSV4 2009 2014

Regular price: €93.90
Oxford
Oxford Handlebar Covers Universal Small

Oxford Handlebar Covers Universal Small

Oxford Bar End Muffs are made from water-repellent neoprene Keeps hands warm and dry Fits all handlebars up to 22mm diameter

Regular price: €66.60
Oxford
Oxford Super Handlebar Covers

Oxford Super Handlebar Covers

Warm, waterproof and windproof for comprehensive hand protection Special 3D design for efficient and jam-free operation of the control levers Pre-shaped opening for easy access 1500 denier polyester fabric for durability Reflective piping for better visibility for other road users Universal design, suitable for most motorcycles

Regular price: €45.01
Aprilia

Pillion seat cushion

Regular price: €114.94
PISTON RINGS MINARELLI AM6 DIAMETER 40.3

PISTON RINGS MINARELLI AM6 DIAMETER 40.3

Regular price: €5.71