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Thunder Bike 50

  • carburetor Arreche 21mm (manual choke prep)

    Arreche
    Original price $123.19 - Original price $123.19
    Original price
    $123.19
    $123.19 - $123.19
    Current price $123.19

    Arreche is a Spanish carburettor manufacturer that is licenced to produce English Amal replica units. Great value for money, for all 2-stroke engin...

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    Original price $123.19 - Original price $123.19
    Original price
    $123.19
    $123.19 - $123.19
    Current price $123.19
  • Sold out

    carburetor Arreche 19mm

    Arreche
    Original price $125.39 - Original price $125.39
    Original price
    $125.39
    $125.39 - $125.39
    Current price $125.39

    Licenced replica of the English Amal carburettor from Arreche as replacement or tuning item. Fits the original intake manifold. Compact design allo...

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    Original price $125.39 - Original price $125.39
    Original price
    $125.39
    $125.39 - $125.39
    Current price $125.39
    Sold out
  • carburetor Arreche 17.5mm (manual choke prep)

    Arreche
    Original price $116.59 - Original price $116.59
    Original price
    $116.59
    $116.59 - $116.59
    Current price $116.59

    Licenced replica of the English Amal carburettor from Arreche. Robust and low-cost original replacement. Fits the original intake manifold. Compact...

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    Original price $116.59 - Original price $116.59
    Original price
    $116.59
    $116.59 - $116.59
    Current price $116.59
  • cylinder kit Airsal sport 49.2cc 40mm for Minarelli horizontal AC

    Airsal
    Original price $91.29 - Original price $91.29
    Original price
    $91.29
    $91.29 - $91.29
    Current price $91.29

    High performance aluminum cylinder kit from Airsal with 49.2cc displacement and hard-coated cylinder liner. Compared with cylinders made ​​of c...

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    Original price $91.29 - Original price $91.29
    Original price
    $91.29
    $91.29 - $91.29
    Current price $91.29
  • cylinder kit Airsal T6-Racing 69.7cc 47.6mm for Minarelli horizontal AC

    Airsal
    Original price $149.59 - Original price $149.59
    Original price
    $149.59
    $149.59 - $149.59
    Current price $149.59

    Airsal 70cc cylinder kit incl. all necessary parts inc. gaskets, piston, rings, head as shown in image. The T6 cylinder has a large 2-piece outlet ...

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    Original price $149.59 - Original price $149.59
    Original price
    $149.59
    $149.59 - $149.59
    Current price $149.59
  • cylinder kit Airsal T6-Racing 49.2cc 40mm for Minarelli horizontal AC

    Airsal
    Original price $113.29 - Original price $113.29
    Original price
    $113.29
    $113.29 - $113.29
    Current price $113.29

    Airsal 50cc T6 Racing cylinder kit is supplied as shown inc. all necessary parts ie. gaskets, piston, rings etc. (cylinder head not included). The ...

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    Original price $113.29 - Original price $113.29
    Original price
    $113.29
    $113.29 - $113.29
    Current price $113.29
  • cylinder kit Airsal sport 65cc 46mm for Minarelli horizontal AC

    Airsal
    Original price $134.19 - Original price $134.19
    Original price
    $134.19
    $134.19 - $134.19
    Current price $134.19

    The big brother of the 50cc cylinder kit: the Airsal 65cc is a high torque sports cylinder with great low down power. Delivery includes: gasket set...

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    Original price $134.19 - Original price $134.19
    Original price
    $134.19
    $134.19 - $134.19
    Current price $134.19
  • kick starter aluminum carbon look for Minarelli, Kymco, CPI, Peugeot, GY6

    Vparts
    Original price $36.29 - Original price $36.29
    Original price
    $36.29
    $36.29 - $36.29
    Current price $36.29

    Kick-starter, straight design with solid kicker head. Approx. 14cm. Please measure, as there may be clearance issues with the variator cover. Suppl...

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    Original price $36.29 - Original price $36.29
    Original price
    $36.29
    $36.29 - $36.29
    Current price $36.29
  • clutch bell Malossi 107mm for Minarelli

    Malossi
    Original price $45.09 - Original price $45.09
    Original price
    $45.09
    $45.09 - $45.09
    Current price $45.09

    Low-cost replacement clutch bell from Malossi. Shaky drive from standstill could indicate an issue with the clutch bell. This will lead to damage i...

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    Original price $45.09 - Original price $45.09
    Original price
    $45.09
    $45.09 - $45.09
    Current price $45.09
  • wing clutch bell Malossi 107mm for Minarelli

    Malossi
    Original price $63.79 - Original price $63.79
    Original price
    $63.79
    $63.79 - $63.79
    Current price $63.79

    Malossi clutch bell for tuned engines. Great racing component. Precision-balanced with cooling grooves in the outer ring for temperature reduction ...

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    Original price $63.79 - Original price $63.79
    Original price
    $63.79
    $63.79 - $63.79
    Current price $63.79
  • half pulley Polini Air Speed for 13mm engines for Minarelli

    Polini
    Original price $36.29 - Original price $36.29
    Original price
    $36.29
    $36.29 - $36.29
    Current price $36.29

    Polini Air Speed variator pulley, great upgrade for the original due to design producing increase cooling. Suitable for 13mm shafts only.

    Original price $36.29 - Original price $36.29
    Original price
    $36.29
    $36.29 - $36.29
    Current price $36.29
  • clutch Malossi Fly Clutch for Minarelli 1998-

    Malossi
    Original price $82.49 - Original price $82.49
    Original price
    $82.49
    $82.49 - $82.49
    Current price $82.49

    Very well-engineered and robust sports clutch from Malossi. Can be adjusted by using different weights of clutch springs . We offer different clutc...

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    Original price $82.49 - Original price $82.49
    Original price
    $82.49
    $82.49 - $82.49
    Current price $82.49
  • clutch Malossi MHR Delta Clutch 107mm

    Malossi
    Original price $134.19 - Original price $134.19
    Original price
    $134.19
    $134.19 - $134.19
    Current price $134.19

    Seemingly the most robust clutch on the market in top quality with adjustable pre-tension. Suitable for models with a clutch bell diameter of 107mm...

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    Original price $134.19 - Original price $134.19
    Original price
    $134.19
    $134.19 - $134.19
    Current price $134.19
  • variator Polini Hi-Speed for Minarelli

    Polini
    Original price $103.39 - Original price $103.39
    Original price
    $103.39
    $103.39 - $103.39
    Current price $103.39

    Polini Hi-Speed offers some of the strongest drive of any variator on the market. The roller surfaces make for improve transfer of power meaning in...

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    Original price $103.39 - Original price $103.39
    Original price
    $103.39
    $103.39 - $103.39
    Current price $103.39
  • crankshaft bearing set ARTEK K1 racing SKF polyamide for Minarelli

    ARTEK
    Original price $59.39 - Original price $59.39
    Original price
    $59.39
    $59.39 - $59.39
    Current price $59.39

    ARTEK crankshaft bearing sets are high-quality SKF or Nachi bearings and Corteco oil seals. SKF bearings are available in the required C4 tolerance...

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    Original price $59.39 - Original price $59.39
    Original price
    $59.39
    $59.39 - $59.39
    Current price $59.39
  • piston Meteor for Malossi sport 70cc 12mm piston pin (kit includes 2 rings and 2 clips)

    Meteor
    Original price $58.29 - Original price $58.29
    Original price
    $58.29
    $58.29 - $58.29
    Current price $58.29

    Aftermarket 70cc Malossi cast cylinder from Italian specialists Meteor. This very high-quality item is a cost-effective alternative to the original...

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    Original price $58.29 - Original price $58.29
    Original price
    $58.29
    $58.29 - $58.29
    Current price $58.29
  • spark plug NGK iridium BPR7HIX

    NGK
    Original price $34.09 - Original price $34.09
    Original price
    $34.09
    $34.09 - $34.09
    Current price $34.09

    High-Tech straight from the lab NGK has taken a massive step forward in spark plug technology with the new Iridium IX. Laboratory testing has shown...

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    Original price $34.09 - Original price $34.09
    Original price
    $34.09
    $34.09 - $34.09
    Current price $34.09
  • cylinder kit Malossi Sport 70cc for 10mm piston pin for Minarelli horiz. AC

    Malossi
    Original price $193.59 - Original price $193.59
    Original price
    $193.59
    $193.59 - $193.59
    Current price $193.59

    Malossi 70cc cast iron cylinder with good performance yield. Easy to tune and a solid sports cylinder making it a perfect choice for upgrade. Suita...

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    Original price $193.59 - Original price $193.59
    Original price
    $193.59
    $193.59 - $193.59
    Current price $193.59
  • torque spring Top Racing +30% for Minarelli

    Top Racing
    Original price $12.09 - Original price $12.09
    Original price
    $12.09
    $12.09 - $12.09
    Current price $12.09

    The counterpressure spring presses the drive belt onto the rear pulley. When power is increased, the counterpressure spring must be changed for a s...

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    Original price $12.09 - Original price $12.09
    Original price
    $12.09
    $12.09 - $12.09
    Current price $12.09
  • torque spring Top Racing +22% for Minarelli

    Top Racing
    Original price $12.09 - Original price $12.09
    Original price
    $12.09
    $12.09 - $12.09
    Current price $12.09

    The counterpressure spring presses the drive belt onto the rear pulley. When power is increased, the counterpressure spring must be changed for a s...

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    Original price $12.09 - Original price $12.09
    Original price
    $12.09
    $12.09 - $12.09
    Current price $12.09
  • exhaust Tecnigas Next-R chrome for Minarelli horizontal

    Tecnigas
    Original price $163.89 - Original price $163.89
    Original price
    $163.89
    $163.89 - $163.89
    Current price $163.89

    The Tecnigas Next-R is a well-proven and all-round exhaust for 50cc or 70cc sport cylinders. This exhaust has a good performance yield at relativel...

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    Original price $163.89 - Original price $163.89
    Original price
    $163.89
    $163.89 - $163.89
    Current price $163.89
  • exhaust Tecnigas Next-R for Minarelli horizontal

    Tecnigas
    Original price $146.29 - Original price $146.29
    Original price
    $146.29
    $146.29 - $146.29
    Current price $146.29

    The Tecnigas Next-R is a well-proven and all-round exhaust for 50cc or 70cc sport cylinders. This exhaust has a good performance yield at relativel...

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    Original price $146.29 - Original price $146.29
    Original price
    $146.29
    $146.29 - $146.29
    Current price $146.29
  • exhaust Tecnigas Silent Pro for Minarelli horizontal

    Tecnigas
    Original price $116.59 - Original price $116.59
    Original price
    $116.59
    $116.59 - $116.59
    Current price $116.59

    High-torque exhaust in a subtle design. Provides considerably more top speed. For those who want a new silencer and want more power, but do not wan...

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    Original price $116.59 - Original price $116.59
    Original price
    $116.59
    $116.59 - $116.59
    Current price $116.59
  • clutch 107mm

    101 Octane
    Original price $40.69 - Original price $40.69
    Original price
    $40.69
    $40.69 - $40.69
    Current price $40.69

    Affordable replacement clutch shoes suitable for original or midly tuned 50cc engines, matches that of the original clutch dimensions. These are ou...

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    Original price $40.69 - Original price $40.69
    Original price
    $40.69
    $40.69 - $40.69
    Current price $40.69