MULTIVAR 2000 MHR
Innovative features of the new MULTIVAR 2000 MHR speed variators
- Sliding rails with a new profile
- New HTROLL rolls
- Equipped with two roll sets with varying basic weight
- Steel-alloy hub with hard cadmium insert on the sliding surface, both ground and lapped
- A wide selection of HTROLL rolls with different basic weights is available for optimal set-up
As to versions for Piaggio engines, rail and roll dimensions were increased and a new roll guide cover was fitted.
Technical data
- Application range: 28 to 88 mm in average Ø (useful size on chain sliding surface: 20 to 99.5 mm in Ø)
- Mobile split pulley made of high silicon grade special alloy, surface treated with hardened chemical nickel
- Sintered bronze self-lubricating bushing
- Steel-alloy hub with hard cadmium insert on the sliding surface, both ground and lapped
- Steel roll guide cover, heat treated and surface burnished
- Gauged high resistant HTROLL rolls made of special CPT, basic weight marked on one side
- Driven split pulley contrast spring made of pre-hardened steel-chrome-silicon, painted in different colours according to the relative K value
The Minarelli version includes a fixed vented split pulley made of a high silicon steel alloy and provided with hardened chemical nickel insert.
No wonder then if with a variator that features such sophisticated engineering, your scooter suddenly has that extra sprint, a consistency in shifting, a greater mechanical "ease" at high speeds and a constancy in performance you've never experienced before with the original version.
Modellek:
- GILERA EASY MOVING 50 2T
- GILERA STORM 50 2T
- GILERA TYPHOON 50 2T
- PIAGGIO FREE 50 2T
- PIAGGIO NRG MC2 50 2T LC <-1997
- PIAGGIO NRG 50 2T LC
- PIAGGIO NTT 50 2T LC
- PIAGGIO QUARTZ 50 2T LC
- PIAGGIO SFERA RESTYLING 50 2T
- PIAGGIO ZIP Fast Rider 50 2T
- PIAGGIO ZIP SP 50 2T LC <-2000
- VESPA ET2 50 2T <-1999
