S-Stage Bore-Up Kit (A-Type) 2.6ps (6V Monkey/Gorilla) 88cc

The S-Stage allows for an increase in displacement while retaining the stock cylinder head and crankshaft.
Furthermore, the S-Stage 88cc is available in two types: "Standard" for high-octane gasoline and "Eco" for regular gasoline.
The conventional Standard model had a compression ratio of 11.5:1 and recommended high-octane gasoline, but the S-Stage Eco allows the use of regular gasoline by lowering the compression ratio to 10.5:1.
This helps reduce fuel costs.
Displacement: 88cc
Type: Standard
Cylinder: φ52H Cylinder (Aluminum cylinder with steel sleeve)
Included Camshaft: Without decompression
Compatible Vehicles
: 6V Monkey/Gorilla (Z50J-1000001～1510400)
*For vehicles with frame numbers Z50J-1000001~1195595, due to the position of the fuel cock, the recommended carburetor cannot be installed.
*When installing a normal carburetor on a V cylinder, it will interfere with the cylinder, so you will need to shave down the cylinder.
: CD50 (CD50-1300001~1330600)
: 6V DAX50 (ST50-1000001~6346265)
: Super Cub 50 (Point ignition models) (C50-N0000002~V488897/C50-Z000002M~Z069126M C50-5000005~5121324/C50-5200011~ C50-3000001~4223783)
*Images are for illustration purposes only. The design and specifications of the products shown may change without prior notice. Please be aware of this.