Home

ACCESSORIES
- Directional arrows
- Grips
- Mirrors
- Moto and scooter windshields
- Motorcycle anti-theft
- Motorcycle Covers
- Protections and carbon cover
- Rocker handlebar
- Tank Plugs
- Tank protection
BATTERY
- battery accessories
BRAKES
- Brake accessories
- Brake calipers
  - Brake caliper spare parts
- Brake discs
- Brake pads
- Brake shoes
- Braking system
- Caliper support
CHASSIS AND FRAME
- Chassis
  - Chassis accessories
- Complete motorcycle handlebars
- Engine support
- Fairings
- Footboard assemblies
- Footrest
- Frames
- Motorcycle handlebars
- Silent block
- Swingarms
COMPLETE ENGINE
CONTROLS AND LEVERS
- Cables and sheaths
- Lever protections
- Levers
- Throttle control
COOLING SYSTEM
- Heatsink
- Radiator
  - Radiator spare parts
- Water pipes
- Water pump
  - Water pump spare parts
- Water tank
ELECTRIC VEHICLES
- ELECTRIC VEHICLE PARTS
ELECTRICAL SYSTEM
- Coil
- Engine control unit
  - Engine control unit spare parts
- Fan
- Flywheel
  - Flywheel spare parts
- Starter
  - Starter spare parts
- Stator
  - Stator spare parts
ENGINE SPARE PARTS
- Crankcase cover
- Crankshaft
  - Crankshaft spare parts
- Cylinder kits
- Engine crankcase
- Engine gaskets
- Oil seals
- Silent block
- Starting
EXHAUST
- Exhaust spare parts
FUEL SYSTEMS
- Air filters
- Carburetor
- Carburetor tools
- Carburettor spare parts
- ECU Engine control unit
- Fuel filters and taps
- Fuel hoses
- Fuel pump
- Fuel system kit
- Intake manifolds
- Reed valve pack
  - Reed valve spare parts
- Sleeves and bellows
INSTRUMENTS
- Accessories and sensor
- Complete instrumentation
- Engine hour meter
- Engine thermometer
- Gear indicator
- Tachometer
- Tachometer
MINICROSS
MINIMOTO and PARTS
- COMPLETE FRAME
- COMPLETE MINIMOTO ENGINE
- FOOTRESTS AND SUPPORTS
- H2o cooling system
- MINIMOTO BRAKES
  - MINIMOTO BRAKE DISC
  - MINIMOTO BRAKE PADS
  - MINIMOTO BRAKE SUPPORT
  - MINIMOTO HYDRAULIC BRAKES
  - MINIMOTO MECHANICAL BRAKES
- MINIMOTO CENTRAL FRAME
- MINIMOTO COMPLETE
- MINIMOTO ENGINE SPARE PARTS
  - Clutch
    - Clutch spare parts
  - CYLINDER MINIMOTO
  - MINIMOTO AIR FILTER
  - MINIMOTO BELL GROUP
  - MINIMOTO COIL
  - MINIMOTO ENGINE BEARINGS
  - MINIMOTO ENGINE CRANKCASE
  - MINIMOTO ENGINE SUPPORT
  - MINIMOTO EXHAUST
  - MINIMOTO GASKETS
  - MINIMOTO HEAD
    - SPARE PARTS FOR MINIMOTO HEAD
  - MINIMOTO INTAKE MANIFOLD
  - MINIMOTO MOTOR SHAFT
    - SPARE PARTS MINIMOTO CRANKSHAFT
  - MINIMOTO REED PACK
  - MINIMOTO START
  - SPARK PLUG
- MINIMOTO FAIRINGS
- MINIMOTO FORKS AND HANDLEBARS
- MINIMOTO GAS CONTROL
- MINIMOTO PINS
- MINIMOTO SEATPOST FRAMES
- MINIMOTO SPACERS
- MINIMOTO STICKERS
- MINIMOTO SWINGARM
- MINIMOTO TANK AND PIPES
- Minimoto tools
- MINIMOTO TRANSMISSION
- Minimoto Tyrewarmers
- POWER OFF BUTTON
- RIMS AND HUBS
- RPM COUNTER MONIMOTO
- STEERING DAMPER
MOTORCYCLE CLOTHING
- Accessories
- Gloves
- Heated clothing
- Merchandising
- Moto helmets
- Motocross clothing
- Motorcycle jackets
- Motorcycle pants
- Protections
- Shoes and boots
- Suits
  - Children's motorcycle suit
- undersuit
OHVALE
- Aprilia RS 250 SP
- Ohvale chassis
- Ohvale engine
- Ohvale gp-0
- Ohvale GP-2
- Ohvale GP-7
- Ohvale spare parts
OILS AND LUBRICANTS
- DETERGENTS AND CARE
- Oil filter
PITBIKE
QUAD
SHOCK ABSORBERS AND FORKS
- Accessories
- Fork oil seals
- Fork pumps
- Fork springs
- Fork tubes
- Forks
- Shock absorber spare parts
- Shock absorber springs
- Shock absorbers
- Steering dampers
- Upgrade kit
SPARK PLUGS
- Spark plug cap
STICKERS AND GRAPHICS
- Minicross
- MiniGP
- Minimoto
- Ohvale
- Pitbike stickers
- Wrapping
TRANSMISSION
- Clutch bell
- Clutch POLINI
  - Clutch spare parts
- Contrast spring
- Corona
- Gear casing
- Motorcycle transmission kit
- Pinion
- Scooter belt
- Torque corrector
- Transmission chain
- Transmission gears
- Transmission pulleys
- Variator
  - Variator Parts
TYRES
- Tire accessories
- Tire warmers
USED
WHEELS
- Rims
- Spare parts for rims and hubs
- Wheel's hub
WORKSHOP TOOLS
- Compressed air tools
- Extractors
- Motorcycle stands
- Workshop aspirators
- Workshop keys
- Workshop lamps
- Workshop reels

Xmotorstore Payments

On sale!
Reduced price
New

Polini piston diameter 47.6 mm, selection D (47.575 mm) 204.0937/D

Reference 204.0937/D

Brand POLINI

Polini piston diameter 47.6 mm, for Yamaha, pin 10 mm for crossbar cylinder selection D (47.575 mm)

Polini piston for: Aprilia, Aprilia Area 51, Aprilia Gulliver 50, Aprilia Rally 50, Aprilia Sonic 50, Aprilia Sr 50, Benelli, Benelli 491 50, Benelli K2 50, Beta, Beta Ark 50, Beta Eikon 50, Italjet, Italjet Dragster 50, Malaguti, Malaguti F 12 50, Malaguti F 15 50, Mbk, Mbk Nitro 50, Polini, Yamaha, Yamaha Aerox 50, Yamaha Jog 50

€119.46

€95.57 Save 20%

Tax included

Quantity

In Stock

Description

Polini piston diameter 47.6 mm, selection D (47.575 mm) 204.0937/D

Polini piston diameter 47.6 mm, for Yamaha, pin 10 mm for crossbar cylinder selection D (47.575 mm)

Product Details

Reference 204.0937/D

Data sheet

Application: Scooter
Compatible with: Malaguti
Compatible with: MBK
Compatible with: Polini
Compatible with: Yamaha
Compatible with: Aprilia
Compatible with: Benelli
Compatible with: Beta
Compatible with: Italjet
Diameter: 47,6 mm
Engine type: 2 stroke
Displacement: 50 cc

16 other products in the same category:

-20% New -20%

Quick view

Reference: 5217041

Brand: Malossi

Automatic clutch not adjustable Malossi Maxi Fly clutch 5217041

Automatic clutch not adjustable Malossi Maxi Fly clutch 5217041 Malossi code: 5217041 Automatic clutch not adjustable Maxi Fly clutch for clutch bell diameter 152 - 153 mm.

€151.19 €188.99

In Stock

New

Quick view

Reference: 01.SZ.0301.L

Brand: Ohvale

Ohvale Oil ruler assy 01.SZ.0301.L

Ohvale Oil ruler assy Code: 01.SZ.0301.L

€8.66

In Stock

-20% New -20%

Quick view

Reference: 5517350

Brand: Malossi

Malossi electronic control unit Force Master 2 5517350

Malossi electronic control unit Force Master 2 5517350 Code: 5517350 Malossi Force Master 2 electronic control unit for I tech 4 stroke cylinders. The Force Master ECU allows you to vary the injection to adapt perfectly to the Malossi and original 4 stroke cylinders. Carburation adjustment ± 20% at min/average/max Rev limiter: Original 9.250 - Malossi...

€265.41 €331.77

In Stock

New

Quick view

Reference: 01.SZ.0903.L

Brand: Ohvale

Desmodromic gearbox Ohvale 110 4S 01.SZ.0903.L

Ohvale 110 4S desmodromic gearbox. Ohvale code: 01.SZ.0903.L

€37.88

In Stock

-20% New -20%

Quick view

Reference: 24 2094

Brand: Malossi

Malossi jets holder 24 2094

Malossi jets holder, Malossi code: 24 2094. The Malossi jets holder contains 24 jets, the transparent box allows you to view the jets also from the outside. The case can be stacked, so as to be able to hold several boxes at a time. Jets box sizes: 90x60mm Casting box weight: 0.070g

€6.19 €7.73

In Stock

-20% New -20%

Quick view

Reference: 176.1205/R

Brand: POLINI

Original Polini racing brake shoes (with springs) d.110X25 mm 176.1205/R

Original Polini racing brake shoes (with springs) d.110X25 mm Code:176.1205/R Original Polini racing brake shoes (with springs) for CPI Hussar 50 2002. Original Polini racing brake shoes (with springs) for CPI Hussar 50 2003. Original Polini racing brake shoes (with springs) for CPI Hussar 50 from 2003->. Original Polini racing brake shoes (with...

€19.22 €24.03

In Stock

-5% New -5% On sale!

Quick view

Reference: 5011

Brand: STAMAS

Front brake disc Stamas d. 148 floating

Stamas front brake disc 148 mm diameter floating.

€45.20 €47.58

In Stock

New

Quick view

Reference: 01.MO.0051.L

Brand: Ohvale

Valve outer spring Ohvale 01.MO.0051.L

Valve outer spring OhvaleCode: 01.MO.0051.L

€18.85

In Stock

-20% New -20%

Quick view

Reference: 5212522

Brand: Malossi

Automatic clutch not adjustable Malossi Maxi Fly clutch 5212522

Automatic clutch not adjustable Malossi Maxi Fly clutch 5212522 Malossi code: 5212522 Automatic clutch not adjustable Maxi Fly clutch for clutch bell diameter 125 mm.

€86.69 €108.36

In Stock

-20% New -20%

Quick view

Reference: 25 8070b

Brand: Malossi

Malossi roller guide cap for variator 25 8070b

Malossi roller guide cap for variator 25 8070b Malossi code: 25 8070b Malossi roller guide cap for Multivar variator 25 8070b.

€24.40 €30.50

In Stock

New

Quick view

Reference: 01.SD.0901.L

Brand: Ohvale

Ohvale Bolt cross M6x30 01.SD.0901.L

Ohvale Bolt cross M6x30 Code: 01.SD.0901.L

€1.17

In Stock

New

Quick view

Reference: 01.SB.0116.L

Brand: Ohvale

Ohvale Washer 7.3×2.5×14 01.SB.0116.L

Ohvale Washer 7.3×2.5×14 Code: 01.SB.0116.L

€0.96

In Stock

-18% New -18%

Quick view

Reference: 52510AKN

Brand: Arrow

Arrow thunder dark aluminum silencer with carby end cap for Aprilia Rx Sx 125 52510AKN

Thunder dark aluminum muffler with Arrow carby end cap for Aprilia Rx Sx 125 cc. Arrow code: 52510AKN Arrow exhaust for arpila Rx 125 cc euro 5. Arrow exhaust for arpila Sx 125 cc euro 5. Dark aluminum body material. Carbon rear pad material. Internal material of the silencer is stainless steel. Fitting material stainless steel. Frame fixing type welded...

€359.14 €437.98

In Stock

-20% New -20%

Quick view

Reference: 5211821

Brand: Malossi

Malossi automatic clutch for clutch bell diameter 134 mm 5211821 Code: 5211821

Malossi automatic clutch adjustable for maxi delta clutch bell diameter 134 mm 5211821 Code: 5211821 Clutches with asbestos-free friction material and with patented adjustment system. MAXI DELTA CLUCTH allows you to obtain from 3 to 9 different adjustments by simply acting on three fixing screws and from 9 to 27 variations by replacing the calibration...

€117.52 €146.90

In Stock

New