No products
High-quality replacement gudgeon pin circlips from Malossi for 10mm and...
The HAT weights are very durable and self lubricating. Available in a...
Replacement reed valve gasket for all Minarelli Horizontal engines.
Budget weights by Motoforce, choice of weights. Available in a range of...
In order to offer optimal handling, a dragrace handlebar should be...
The thermal grade of the spark-plug is of prime importance with tuning...
We can offer high-quality exhaust gaskets for all common original, sport...
Replacement Polini intake for Yamaha zuma 2002-2011 / Minarelli...
Yasuni's Carrera range consists of...
Viewed products
High performance sport aluminum Cylinder kit...
-20%
View larger
High performance sport aluminum Cylinder kit made in Italy by Athena. The thermal advantages of aluminum provides these cylinders with better colling and a higher peak power than cast-iron cylinder. Developed with 3D Solid Modelling software creating virtual simulation and verification of mechanical stresses. This aluminium cylinder is casted in steel moulds and manufactured by CNC machines to assure millesimal tolerances during all manufacturing phases. The cylinder liner is made with a special silicon carbide and nickel coating mixture to grant the best fluidity of the piston and durability of the cylinder. Manufacturing performed in rooms with indoor temperatures of around 20 degrees, in order to have an excellent control of the boring and of each cylinder quality. Cylinder support surfaces are perfectly parallels in order to eliminate any matching inaccuracy. Supplied with piston and ring, cylinder head, carbon reeds and gasket set with various base gaskets to adjust the squish.
In stock
| Engine Type | Minarelli Horizontal |
| Piston Pin | 10mm |
| Stroke | 39.2mm |
| Displacement | 70cc |
Reference: BR9HS-4522
Brand: NGK
The thermal grade of the spark-plug is of prime importance with tuning kits; if the wrong grade is used the kit will overheat or the spark-plug will foul. A hotter spark plug transfers more heat to the cyl head, which may lead to piston seizures. The Corsa kit comes with the correct spark-plug, for other kits we recommend the plug listed here. As a rule...
Reference: S4C04760005-6
Brand: Athena
Replacement piston for the Athena Sport 70cc cylinder kits. Please choose the required piston pin diameter and piston size.
Reference: 080016/R
Brand: Athena
Reference: 070203/1
Brand: Athena
Complete gasket set for Athena Sporting & Evolution cylinder kit.
Looking for a clean place for a start button? TRS has introduced the...
Colorless and sticky lubricant specifically designed to lubricate all chains...
Replacement piston for the mhr replica 70cc cylinder kits
This ignition coil from Motoforce Racing nearly doubles the secondary...
Exhaust stud M6x1mm, for nearly all engines. Required to screw the exhaust to...