The Taida GY6 Long Case crankcase is a high-capacity aftermarket engine case compatible with 70mm GY6 engines used in Honda Ruckus GY6 conversions. It features a 57mm internal spacing, allowing for a wider engine architecture and providing space for larger internal configurations.
This engine case forms the internal structural base of the block, housing:
the crankshaft
the connecting rod
the bearings
the oil lines
the internal lubrication passages
The "long case" design provides more internal volume compared to standard cases, which can facilitate:
the installation of larger internal components
the optimization of internal clearances
improved mechanical stability.
