Rear shock absorber spring, reinforced +20% -CASA PERFORMANCE- Lambretta J50, J100, J125, 50 DL, 50 Special.
The 'Plus20' rear shock absorber spring fits all Junior models. The spring has the same length as the Cento, J125 and Starstream spring, but also fits the 50 cc models.
For the 50 cc models, the longer spring -in addition to the better handling- also provides more ground clearance.AI-translation