Clutch spider -SURFLEX, type 6 springs, Ø=outer=115mm, Ø=inner=108mm- Vespa GS160 (VSB1T, VSB2T) also suitable for Vespa GS150 (VS1T, VS2T, VS3T, VS4T, VS5T)

Series clutch basket of the Vespa GS160 / GS 4 models.

The baskets of the GS150 (VS1-5) are identical, but due to the higher nominal speed they have a circumferential reinforcement ring in the original to prevent the clutch plates from bending up due to high centrifugal forces.