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Product Description
Airsal 70cc Cylinder Kit with Head for all Tomos mopeds that come with the A55 engine. Models like the Streemtate, Arrow, Revival, Sprint, ST, Flexer, LX
*These now will need the fins to be trimmed in the intake area, they are coming from the factory like this.
**Must use the M7/M6 studs
*These now will need the fins to be trimmed in the intake area, they are coming from the factory like this.
**Must use the M7/M6 studs
Diameter: 44mm
Stroke: 43mm
Stroke: 43mm
Recommended Accessories:
Ngk B7HS *Must use this or higher rated spark plug
A55 Exhaust
A55 Speed Kit (air filter and jets)
Larger 6mm Main jet. 64-74 *Jetting depends on your location and carburetor size. Individual testing and tuning is required for proper setup* Buy a range of them.
Replacement Parts:
Piston Kit
A55 Exhaust
A55 Speed Kit (air filter and jets)
Larger 6mm Main jet. 64-74 *Jetting depends on your location and carburetor size. Individual testing and tuning is required for proper setup* Buy a range of them.
Replacement Parts:
Piston Kit
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Product Reviews
4 Reviews Hide Reviews Show Reviews
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very good kit
This great kit for A55 Tomos moped it gave my moped about 20 more mph...
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Tomos a55 70cc airsal cylinder kit with head
Great fit, install was very easy and the one I received was cut to fit the frame! You will have to buy the needle bearing separately if needed. Shipped quickly.
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Airsal a55 70cc kit
Looks cheap with many casting flaws but came with all the gaskets needed, fit well, and runs well.
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broke back moped blastin
Loose the stock gaskets and cut your own stock ones are thin .otherwise perfect fit and a real blaster paired with a technigas and stock carb regear hitting near 50 taken it easy
