Type :	On-Road
Contents :	.21(3.49cc)
Bore :	16.08mm
Stroke :	17.20mm
Crankshaft :	DLC/BI-TURBO/SIL 14mm SG/SPT (25/245)
Main-Bearing :	14mm HighSpeed
Front-Bearing :	7mm HighSpeed
Cylinder :	ABC
Ports Intake :	7  (300/60)
Ports Exhaust :	3  (270/90)
Carburator :	VS Spec. Neck 15mm
Cooling-Head :	VS Spec. Superlight On-Road
Underhead :	VS Spec for conical(Turbo) glowplug.
RMP :	Max Power @ 33K RPM (4-45K RPM range)
Weight :	330Gr