Lambretta Small Frame Gearbox Visualiser
Overview-first comparison with adaptive gear columns and compact print details.
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Collapse the top panel to free more height for the diagram.
Display
Units
km/h
mph
Speed step
Row height
−
+
Fit
100%
Save
Load
Reset
Engine RPM bands
Power comes in (rpm)
Peak power (rpm)
Change up / tail off (rpm)
Max rpm
Idle rpm (hide below)
Setup A vs B
Gearbox (A)
Tyre (A)
Engine sprocket (teeth)
Crown wheel (teeth)
Gearbox (B)
Tyre (B)
Engine sprocket (teeth)
Crown wheel (teeth)
A max @ max rpm: —
B max @ max rpm: —
Auto max speed: —
Setup A
Setup B