Barrels & Cylinders
What do cylinders do in a motorcycle?
They consist of pistons, a cylinder block and a head, which contains the valve train. The pistons move up and down in the cylinder block, driven by explosions of a fuel-air mixture that has been ignited by a spark. Valves open and close to allow the fuel-air mixture to enter the combustion chamber.
They consist of pistons, a cylinder block and a head, which contains the valve train. The pistons move up and down in the cylinder block, driven by explosions of a fuel-air mixture that has been ignited by a spark. Valves open and close to allow the fuel-air mixture to enter the combustion chamber.
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Original price £103.00Original price £103.00 - Original price £103.00Original price £103.00Current price £88.99£88.99 - £88.99Current price £88.99Suzuki GZ 125 Marauder Standard Barrel 1998-2003
Onlinemoto PartsBarrel Standard Suzuki GS125,GN125,DR125,GZ125(Black)
Original price £103.00Original price £103.00 - Original price £103.00Original price £103.00Current price £88.99£88.99 - £88.99Current price £88.99Sale -
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Original price £164.00Original price £164.00 - Original price £164.00Original price £164.00Current price £141.99£141.99 - £141.99Current price £141.99Aeon Cobra 100 Revo 2 Standard Barrel 2003-2004
Onlinemoto PartsBarrel Standard 2 Stroke Aeon 100cc Bore Size 52mm
Original price £164.00Original price £164.00 - Original price £164.00Original price £164.00Current price £141.99£141.99 - £141.99Current price £141.99Sale -
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Original price £125.00Original price £125.00 - Original price £125.00Original price £125.00Current price £107.99£107.99 - £107.99Current price £107.99Honda CG 125 ES Standard Barrel 2004-2007
Onlinemoto PartsBarrel Standard Honda CG125ES 04-09,XR125L(56.50mm)
Original price £125.00Original price £125.00 - Original price £125.00Original price £125.00Current price £107.99£107.99 - £107.99Current price £107.99Sale -
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Original price £211.00Original price £211.00 - Original price £211.00Original price £211.00Current price £182.99£182.99 - £182.99Current price £182.99Aprilia RX 50 Big Bore Barrel 2007-2010
Onlinemoto PartsBarrel Big Bore L/C Derbi Senda 50, GPR50 06-08 with C/Head
Original price £211.00Original price £211.00 - Original price £211.00Original price £211.00Current price £182.99£182.99 - £182.99Current price £182.99Sale -
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Original price £103.00Original price £103.00 - Original price £103.00Original price £103.00Current price £88.99£88.99 - £88.99Current price £88.99Suzuki GN 125 Standard Barrel 1994-2001
Onlinemoto PartsBarrel Standard Suzuki GS125,GN125,DR125,GZ125(Black)
Original price £103.00Original price £103.00 - Original price £103.00Original price £103.00Current price £88.99£88.99 - £88.99Current price £88.99Sale -
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Original price £127.00Original price £127.00 - Original price £127.00Original price £127.00Current price £109.99£109.99 - £109.99Current price £109.99MBK YA 50 R Forte Big Bore Barrel 1994-1995
Onlinemoto PartsBarrel Big Bore A/C Yamaha Zest, Benelli, Beta Bore Size 47mm
Original price £127.00Original price £127.00 - Original price £127.00Original price £127.00Current price £109.99£109.99 - £109.99Current price £109.99Sale -
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Original price £211.00Original price £211.00 - Original price £211.00Original price £211.00Current price £182.99£182.99 - £182.99Current price £182.99Gilera RCR 50 Big Bore Barrel 2006-2007
Onlinemoto PartsBarrel Big Bore L/C Derbi Senda 50, GPR50 06-08 with C/Head
Original price £211.00Original price £211.00 - Original price £211.00Original price £211.00Current price £182.99£182.99 - £182.99Current price £182.99Sale -
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Original price £134.00Original price £134.00 - Original price £134.00Original price £134.00Current price £115.99£115.99 - £115.99Current price £115.99Aprilia RX 50 Standard Barrel 2007-2010
Onlinemoto PartsBarrel Standard L/C Derbi Senda 50, GPR50, Aprilia RS50 06-08
Original price £134.00Original price £134.00 - Original price £134.00Original price £134.00Current price £115.99£115.99 - £115.99Current price £115.99Sale -
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Original price £134.00Original price £134.00 - Original price £134.00Original price £134.00Current price £115.99£115.99 - £115.99Current price £115.99Derbi Senda DRD Pro 50 Standard Barrel 2006-2010
Onlinemoto PartsBarrel Standard L/C Derbi Senda 50, GPR50, Aprilia RS50 06-08
Original price £134.00Original price £134.00 - Original price £134.00Original price £134.00Current price £115.99£115.99 - £115.99Current price £115.99Sale -
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Original price £103.00Original price £103.00 - Original price £103.00Original price £103.00Current price £88.99£88.99 - £88.99Current price £88.99Suzuki GS 125 Z (Front & Rear Drum) Standard Barrel 1982.
Onlinemoto PartsBarrel Standard Suzuki GS125,GN125,DR125,GZ125(Black)
Original price £103.00Original price £103.00 - Original price £103.00Original price £103.00Current price £88.99£88.99 - £88.99Current price £88.99Sale -
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Original price £134.00Original price £134.00 - Original price £134.00Original price £134.00Current price £115.99£115.99 - £115.99Current price £115.99Gilera RCR 50 Standard Barrel 2006-2007
Onlinemoto PartsBarrel Standard L/C Derbi Senda 50, GPR50, Aprilia RS50 06-08
Original price £134.00Original price £134.00 - Original price £134.00Original price £134.00Current price £115.99£115.99 - £115.99Current price £115.99Sale -
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Original price £211.00Original price £211.00 - Original price £211.00Original price £211.00Current price £182.99£182.99 - £182.99Current price £182.99Derbi Senda X-treme 50 Big Bore Barrel 2006-2010
Onlinemoto PartsBarrel Big Bore L/C Derbi Senda 50, GPR50 06-08 with C/Head
Original price £211.00Original price £211.00 - Original price £211.00Original price £211.00Current price £182.99£182.99 - £182.99Current price £182.99Sale -
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Original price £164.00Original price £164.00 - Original price £164.00Original price £164.00Current price £141.99£141.99 - £141.99Current price £141.99Aeon Cobra 100 Standard Barrel 2000-2006
Onlinemoto PartsBarrel Standard 2 Stroke Aeon 100cc Bore Size 52mm
Original price £164.00Original price £164.00 - Original price £164.00Original price £164.00Current price £141.99£141.99 - £141.99Current price £141.99Sale -
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Original price £134.00Original price £134.00 - Original price £134.00Original price £134.00Current price £115.99£115.99 - £115.99Current price £115.99Derbi GPR 50 Nude Standard Barrel 2006-2009
Onlinemoto PartsBarrel Standard L/C Derbi Senda 50, GPR50, Aprilia RS50 06-08
Original price £134.00Original price £134.00 - Original price £134.00Original price £134.00Current price £115.99£115.99 - £115.99Current price £115.99Sale -
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Original price £125.00Original price £125.00 - Original price £125.00Original price £125.00Current price £107.99£107.99 - £107.99Current price £107.99Honda XR 125 L Standard Barrel 2003-2006
Onlinemoto PartsBarrel Standard Honda CG125ES 04-09,XR125L(56.50mm)
Original price £125.00Original price £125.00 - Original price £125.00Original price £125.00Current price £107.99£107.99 - £107.99Current price £107.99Sale -
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Original price £134.00Original price £134.00 - Original price £134.00Original price £134.00Current price £115.99£115.99 - £115.99Current price £115.99Derbi Senda X-treme 50 Standard Barrel 2006-2010
Onlinemoto PartsBarrel Standard L/C Derbi Senda 50, GPR50, Aprilia RS50 06-08
Original price £134.00Original price £134.00 - Original price £134.00Original price £134.00Current price £115.99£115.99 - £115.99Current price £115.99Sale -
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Original price £143.00Original price £143.00 - Original price £143.00Original price £143.00Current price £123.99£123.99 - £123.99Current price £123.99Peugeot Looxor 100 Standard Barrel 2001-2004
Onlinemoto PartsBarrel Standard A/C Peugeot Speedfight, Trekker, Elyseo 100
Original price £143.00Original price £143.00 - Original price £143.00Original price £143.00Current price £123.99£123.99 - £123.99Current price £123.99Sale -
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Original price £134.00Original price £134.00 - Original price £134.00Original price £134.00Current price £115.99£115.99 - £115.99Current price £115.99Derbi GPR 50 R Standard Barrel 2006-2010
Onlinemoto PartsBarrel Standard L/C Derbi Senda 50, GPR50, Aprilia RS50 06-08
Original price £134.00Original price £134.00 - Original price £134.00Original price £134.00Current price £115.99£115.99 - £115.99Current price £115.99Sale -
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Original price £103.00Original price £103.00 - Original price £103.00Original price £103.00Current price £88.99£88.99 - £88.99Current price £88.99Suzuki DR 125 SE Standard Barrel 1994-2000
Onlinemoto PartsBarrel Standard Suzuki GS125,GN125,DR125,GZ125(Black)
Original price £103.00Original price £103.00 - Original price £103.00Original price £103.00Current price £88.99£88.99 - £88.99Current price £88.99Sale -
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Original price £127.00Original price £127.00 - Original price £127.00Original price £127.00Current price £109.99£109.99 - £109.99Current price £109.99MBK YE 50 Evolis Big Bore Barrel 1992-1995
Onlinemoto PartsBarrel Big Bore A/C Yamaha Zest, Benelli, Beta Bore Size 47mm
Original price £127.00Original price £127.00 - Original price £127.00Original price £127.00Current price £109.99£109.99 - £109.99Current price £109.99Sale -
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Original price £164.00Original price £164.00 - Original price £164.00Original price £164.00Current price £141.99£141.99 - £141.99Current price £141.99Aeon Aero 100 Standard Barrel 1999-2006
Onlinemoto PartsBarrel Standard 2 Stroke Aeon 100cc Bore Size 52mm
Original price £164.00Original price £164.00 - Original price £164.00Original price £164.00Current price £141.99£141.99 - £141.99Current price £141.99Sale -
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Original price £103.00Original price £103.00 - Original price £103.00Original price £103.00Current price £88.99£88.99 - £88.99Current price £88.99Suzuki TU 125 X Super Classic Standard Barrel 1999.
Onlinemoto PartsBarrel Standard Suzuki GS125,GN125,DR125,GZ125(Black)
Original price £103.00Original price £103.00 - Original price £103.00Original price £103.00Current price £88.99£88.99 - £88.99Current price £88.99Sale -
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Original price £103.00Original price £103.00 - Original price £103.00Original price £103.00Current price £88.99£88.99 - £88.99Current price £88.99Suzuki GS 125 D (Front & Rear Drum) Standard Barrel 1983.
Onlinemoto PartsBarrel Standard Suzuki GS125,GN125,DR125,GZ125(Black)
Original price £103.00Original price £103.00 - Original price £103.00Original price £103.00Current price £88.99£88.99 - £88.99Current price £88.99Sale -
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Original price £125.00Original price £125.00 - Original price £125.00Original price £125.00Current price £107.99£107.99 - £107.99Current price £107.99Honda CG 125 M1 Standard Barrel 2001-2003
Onlinemoto PartsBarrel Standard Honda CG125ES 04-09,XR125L(56.50mm)
Original price £125.00Original price £125.00 - Original price £125.00Original price £125.00Current price £107.99£107.99 - £107.99Current price £107.99Sale -
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Original price £103.00Original price £103.00 - Original price £103.00Original price £103.00Current price £88.99£88.99 - £88.99Current price £88.99Suzuki GS 125 ES Standard Barrel 1982-1999
Onlinemoto PartsBarrel Standard Suzuki GS125,GN125,DR125,GZ125(Black)
Original price £103.00Original price £103.00 - Original price £103.00Original price £103.00Current price £88.99£88.99 - £88.99Current price £88.99Sale -
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Original price £143.00Original price £143.00 - Original price £143.00Original price £143.00Current price £123.99£123.99 - £123.99Current price £123.99Peugeot Trekker 100 Standard Barrel 1998-2000
Onlinemoto PartsBarrel Standard A/C Peugeot Speedfight, Trekker, Elyseo 100
Original price £143.00Original price £143.00 - Original price £143.00Original price £143.00Current price £123.99£123.99 - £123.99Current price £123.99Sale -
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Original price £143.00Original price £143.00 - Original price £143.00Original price £143.00Current price £123.99£123.99 - £123.99Current price £123.99Peugeot Speedfight 2 100 Standard Barrel 2000-2002
Onlinemoto PartsBarrel Standard A/C Peugeot Speedfight, Trekker, Elyseo 100
Original price £143.00Original price £143.00 - Original price £143.00Original price £143.00Current price £123.99£123.99 - £123.99Current price £123.99Sale -
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Original price £143.00Original price £143.00 - Original price £143.00Original price £143.00Current price £123.99£123.99 - £123.99Current price £123.99Peugeot Speedfight 100 Standard Barrel 1997-2007
Onlinemoto PartsBarrel Standard A/C Peugeot Speedfight, Trekker, Elyseo 100
Original price £143.00Original price £143.00 - Original price £143.00Original price £143.00Current price £123.99£123.99 - £123.99Current price £123.99Sale -
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Original price £134.00Original price £134.00 - Original price £134.00Original price £134.00Current price £115.99£115.99 - £115.99Current price £115.99Derbi Senda X-Race 50 Standard Barrel 2006-2010
Onlinemoto PartsBarrel Standard L/C Derbi Senda 50, GPR50, Aprilia RS50 06-08
Original price £134.00Original price £134.00 - Original price £134.00Original price £134.00Current price £115.99£115.99 - £115.99Current price £115.99Sale -
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Original price £143.00Original price £143.00 - Original price £143.00Original price £143.00Current price £123.99£123.99 - £123.99Current price £123.99Peugeot Vivacity 100 Standard Barrel 1999-2008
Onlinemoto PartsBarrel Standard A/C Peugeot Speedfight, Trekker, Elyseo 100
Original price £143.00Original price £143.00 - Original price £143.00Original price £143.00Current price £123.99£123.99 - £123.99Current price £123.99Sale -
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Original price £134.00Original price £134.00 - Original price £134.00Original price £134.00Current price £115.99£115.99 - £115.99Current price £115.99Gilera SMT 50 Standard Barrel 2006-2007
Onlinemoto PartsBarrel Standard L/C Derbi Senda 50, GPR50, Aprilia RS50 06-08
Original price £134.00Original price £134.00 - Original price £134.00Original price £134.00Current price £115.99£115.99 - £115.99Current price £115.99Sale -
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Original price £211.00Original price £211.00 - Original price £211.00Original price £211.00Current price £182.99£182.99 - £182.99Current price £182.99Gilera SMT 50 Big Bore Barrel 2006-2007
Onlinemoto PartsBarrel Big Bore L/C Derbi Senda 50, GPR50 06-08 with C/Head
Original price £211.00Original price £211.00 - Original price £211.00Original price £211.00Current price £182.99£182.99 - £182.99Current price £182.99Sale -
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Original price £134.00Original price £134.00 - Original price £134.00Original price £134.00Current price £115.99£115.99 - £115.99Current price £115.99Aprilia RS 50 Standard Barrel 2006-2010
Onlinemoto PartsBarrel Standard L/C Derbi Senda 50, GPR50, Aprilia RS50 06-08
Original price £134.00Original price £134.00 - Original price £134.00Original price £134.00Current price £115.99£115.99 - £115.99Current price £115.99Sale -
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Original price £134.00Original price £134.00 - Original price £134.00Original price £134.00Current price £115.99£115.99 - £115.99Current price £115.99Aprilia SX 50 Standard Barrel 2006-2014
Onlinemoto PartsBarrel Standard L/C Derbi Senda 50, GPR50, Aprilia RS50 06-08
Original price £134.00Original price £134.00 - Original price £134.00Original price £134.00Current price £115.99£115.99 - £115.99Current price £115.99Sale -
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Original price £127.00Original price £127.00 - Original price £127.00Original price £127.00Current price £109.99£109.99 - £109.99Current price £109.99Malaguti F10 Jetline (50cc) Big Bore Barrel 1992-2010
Onlinemoto PartsBarrel Big Bore A/C Yamaha Zest, Benelli, Beta Bore Size 47mm
Original price £127.00Original price £127.00 - Original price £127.00Original price £127.00Current price £109.99£109.99 - £109.99Current price £109.99Sale -
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Original price £134.00Original price £134.00 - Original price £134.00Original price £134.00Current price £115.99£115.99 - £115.99Current price £115.99Derbi Senda DRD Racing 50 Standard Barrel 2006-2010
Onlinemoto PartsBarrel Standard L/C Derbi Senda 50, GPR50, Aprilia RS50 06-08
Original price £134.00Original price £134.00 - Original price £134.00Original price £134.00Current price £115.99£115.99 - £115.99Current price £115.99Sale -
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Original price £134.00Original price £134.00 - Original price £134.00Original price £134.00Current price £115.99£115.99 - £115.99Current price £115.99Derbi Senda DRD 50 Evo SM Standard Barrel 2008-2010
Onlinemoto PartsBarrel Standard L/C Derbi Senda 50, GPR50, Aprilia RS50 06-08
Original price £134.00Original price £134.00 - Original price £134.00Original price £134.00Current price £115.99£115.99 - £115.99Current price £115.99Sale -
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Original price £143.00Original price £143.00 - Original price £143.00Original price £143.00Current price £123.99£123.99 - £123.99Current price £123.99Peugeot Elyseo 100 Standard Barrel 1999-2003
Onlinemoto PartsBarrel Standard A/C Peugeot Speedfight, Trekker, Elyseo 100
Original price £143.00Original price £143.00 - Original price £143.00Original price £143.00Current price £123.99£123.99 - £123.99Current price £123.99Sale -
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Original price £210.00Original price £210.00 - Original price £210.00Original price £210.00Current price £135.99£135.99 - £135.99Current price £135.99Suzuki TS 50 XK Big Bore Barrel 1984-1994
Onlinemoto PartsAn OEM replacement part is any part for a vehicle that is not sourced from the Bike's maker. A number of companies make parts designed to function ...
View full detailsOriginal price £210.00Original price £210.00 - Original price £210.00Original price £210.00Current price £135.99£135.99 - £135.99Current price £135.99Sale
