An extremely competent cylinder kit from Airsal of 72.4cc, which offers high torque in the sports class with excellent traction in the lower revs.
The cylinder is made of aluminum and therefore benefits from a low weight, but is coated with a hard nickel-silicon-chrome coating which makes the cylinder hardy and not as sensitive to heat as an aluminum kit can be.
It is recommended that you use this kit with a 17.5mm carburetor.
Included in the package you get all the necessary gaskets, cylinder head, piston and piston ring, locking rings, exhaust bolts, etc., as shown in the picture.
A STRONG KIT AT A GOOD PRICE:
If you want to mount the kit on Euro4 models, you must use this adapter for the temperature sensor
Note: The cylinder head is with a long thread, we recommend an NGK BR9ES . It is recommended that you use a 17.5mm carburetor with this kit, however, it is not a necessity.
Generally | |
---|---|
Bore | ø48mm |
Class | Sport |
Piston pin | ø12mm |
Displacement | 72ccm |
Flush canals | 5 |
Stroke | 40mm |
Exhaust port | Two piece |
Material | Alloy |