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Cylinder Kits and Big Bore Kits

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New

-15%

Replacement Screw Kit for the Athena 144 Engine Assembly on the Yamaha YZ 125 2022+

Out of stock

Cylinder Kits and Big Bore Kits

Replacement Screw Kit for the Athena 144 Engine Assembly on the Yamaha YZ 125 2022+

€21.25 €25.00

Complete set of essential replacement small parts High-quality studs, washers, and components Ensures reliable assembly for Athena 144cc big-bore engine kits

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D58 Oversize Cylinder Kit (155cc) | Fantic XMF - XEF 125 20-23 / Beta RR 125 4T 21-23 / Vent 125 22-23

Out of stock

Cylinder Kits and Big Bore Kits

D58 Oversize Cylinder Kit (155cc) | Fantic XMF - XEF 125 20-23 / Beta RR 125 4T 21-23 / Vent 125 22-23

€91.00

Kit consisting of a cylinder, piston, and gaskets Increases displacement from 125 to 155 cc No modifications are required for installation

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-8%

Oem cylinder Wossner | KTM SX 125 / Husq TC 125 16-22 / GasGas MC 125 21-23

Out of stock

Cylinder Kits and Big Bore Kits

Oem cylinder Wossner | KTM SX 125 / Husq TC 125 16-22 / GasGas MC 125 21-23

€469.20 €510.00

WOSSNER cylinders are manufactured using aerospace-grade aluminum casting. The piston sliding surface is coated with nickel-silicon and finished with diamond lapping.

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-30%

Cylinder kit Cylinder Works | Yamaha YZF/WRF 250 2001-2004

Shipped in 1-3 days

Cylinder Kits and Big Bore Kits

Cylinder kit Cylinder Works | Yamaha YZF/WRF 250 2001-2004

€446.60 €638.00

Original replica cylinder kit. Comes complete with piston, seals and piston pin

-30%

Cylinder kit "Cylinder Works" | Yamaha YZF 450 2018-2019

Shipped in 1-3 days

Cylinder Kits and Big Bore Kits

Cylinder kit "Cylinder Works" | Yamaha YZF 450 2018-2019

€465.15 €664.50

Original replica cylinder kit. Comes complete with piston, seals and piston pin

-30%

Cylinder kit Cylinder Works | Yamaha YZF 250 2016-2018

Shipped in 1-3 days

Cylinder Kits and Big Bore Kits

Cylinder kit Cylinder Works | Yamaha YZF 250 2016-2018

€395.99 €565.70

Original replica cylinder kit. Comes complete with piston, seals and piston pin

Kit Factory Racing Fantic XX125 2022+

Shipped in 3-10 days

Cylinder Kits and Big Bore Kits

Kit Factory Racing Fantic XX125 2022+

€2,008.20

This complete PLUG&PLAY kit is designed to turn the XX125 into a real racing bike, with race specs for real professionals.

Cylinder stud bolt | Fantic XX - XE Yamaha YZ

Out of stock

Fantic Motor | Original Parts

Cylinder stud bolt | Fantic XX - XE Yamaha YZ

€3.28

Sold each

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-30%

Cylinder kit "Cylinder Works" | Suzuki RMZ 250 2019+

Shipped in 1-3 days

Cylinder Kits and Big Bore Kits

Cylinder kit "Cylinder Works" | Suzuki RMZ 250 2019+

€349.78 €499.68

Original replica cylinder kit. Comes complete with piston, seals and piston pin

-30%

Cylinder kit "Cylinder Works" | KTM SXF 350 2019-2022 Husq FC 350 GasGas MCF 350

Shipped in 1-3 days

Cylinder Kits and Big Bore Kits

Cylinder kit "Cylinder Works" | KTM SXF 350 2019-2022 Husq FC 350 GasGas MCF 350

€476.64 €680.91

Original replica cylinder kit. Comes complete with piston, seals and piston pin

-30%

Cylinder kit "Cylinder Works" |KTM SXF 250 2016-2022 Husq FC 250 GasGas MCF 250

Shipped in 1-3 days

Cylinder Kits and Big Bore Kits

Cylinder kit "Cylinder Works" |KTM SXF 250 2016-2022 Husq FC 250 GasGas MCF 250

€489.17 €698.81

Original replica cylinder kit. Comes complete with piston, seals and piston pin

-30%

Cylinder kit "Cylinder Works" | Yamaha YZF 450 2020-2022

Shipped in 1-3 days

Cylinder Kits and Big Bore Kits

Cylinder kit "Cylinder Works" | Yamaha YZF 450 2020-2022

€353.62 €505.17

Original replica cylinder kit. Comes complete with piston, seals and piston pin

-30%

Cylinder kit "Cylinder Works" | Yamaha YZF 250 2019+

Shipped in 1-3 days

Cylinder Kits and Big Bore Kits

Cylinder kit "Cylinder Works" | Yamaha YZF 250 2019+

€338.24 €483.20

Original replica cylinder kit. Comes complete with piston, seals and piston pin

-30%

Cylinder kit "Cylinder Works" | Honda CRF 250 2022-2024

Shipped in 1-3 days

Cylinder Kits and Big Bore Kits

Cylinder kit "Cylinder Works" | Honda CRF 250 2022-2024

€357.15 €510.22

Original replica cylinder kit. Comes complete with piston, seals and piston pin

-30%

Cylinder kit "Cylinder Works" | Honda CRF 450 2021-2024

Shipped in 1-3 days

Cylinder Kits and Big Bore Kits

Cylinder kit "Cylinder Works" | Honda CRF 450 2021-2024

€415.21 €593.16

Original replica cylinder kit. Comes complete with piston, seals and piston pin

-30%

Cylinder kit "Cylinder Works" | Yamaha YZ 125 2005-2021

Shipped in 1-3 days

Cylinder Kits and Big Bore Kits

Cylinder kit "Cylinder Works" | Yamaha YZ 125 2005-2021

€391.30 €559.00

Original replica cylinder kit. Comes complete with piston and gasket

-30%

OEM replica cylinder Honda CRF 250 2006-2009 CRF 250 X 2004-2017

Shipped in 1-3 days

Cylinder Kits and Big Bore Kits

OEM replica cylinder Honda CRF 250 2006-2009 CRF 250 X 2004-2017

€201.86 €288.37

CC: 249 ccCompression Ratio: 12.9:1Cylinder Diameter: 78,00 mm

-32%

Top end cylinder kit Top TPR 76.5cc Minarelli AM6

Out of stock

Cylinder Kits and Big Bore Kits

Top end cylinder kit Top TPR 76.5cc Minarelli AM6

Top Performance-DR

€269.61 €396.49

6 transfers with split waste and decomposable head single ring piston bore 50mm stroke 39mm displacement 76.54 cc

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-22%

Big Bore Kit Ø 63 mm, 182 cc Husqvarna TE 125 4 stroke

Available

Cylinder Kits and Big Bore Kits

Big Bore Kit Ø 63 mm, 182 cc Husqvarna TE 125 4 stroke

€287.04 €368.00

Sensitive increase in performance without compromising engine reliability Maximum durability and smoothness guaranteed by a special nickel and silicon treatment of the barrel Cylinder made of a special light aluminum alloy

-30%

BigBore Cylinder kit Top Performances 182.58cc 63mm-125 4stroke engine

(9)

Out of stock

Cylinder Kits and Big Bore Kits

Big Bore Cylinder Kit TOP (183cc Upgrade) for Minarelli/Yamaha 125cc 4-Stroke 4V

Top Performance-DR

€289.80 €414.00

(9)

Increases displacement from 125 to 183cc Better torque and power Easy to install with no modifications required

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Cylinder Kits and Big Bore Kits for your bike

Beta

RR 50

Fantic

HM-Vent

CRE-BAJA-DERAPAGE 50

Malaguti

XSM 50

MBK

X-limit 50

Peugeot

XPS-XP6 50

Rieju

Valenti

RME 50
SM 50

Yamaha

DT 50
YZ 125

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