HTRoll
CALIBRATED ROLLERS WITH HIGH PRECISION
for original speed variators and Multivar
HTRolls are made with CPT with a specific formula and their weight
is marked on one side.
HTRolls represent a technical spare part for the original one, in
a complete series of calibrated elements capable of varying your scooter's
transmission ratio and perfectly regulating its speed and acceleration.
Operation
Due to the rotation, the weight of the rollers becomes a centrifugal
force; the higher the rollers weight, the lower the gear change time, and
vice-versa.
Variator calibration
To optimize engine's performance, select rollers that in operation,
maintain the engine at the highest power regime. By diminishing the
rollers weight the engine s RPM increases; on the contrary, by increasing
the rollers weight the RPM decreases.
Modellek:
- HONDA NSC50R 50 ie 4T euro 2 (AF72E) (for ORIGINAL VARIATOR)
- KYMCO MXer 50 2T (for ORIGINAL VARIATOR and MULTIVAR)
- PIAGGIO NRG MC2 50 2T LC <-1997 (for ORIGINAL VARIATOR - vehicles PRODUCED <-- 1997)
- PIAGGIO ZIP SP 50 2T LC <-2000 (for ORIGINAL VARIATOR)
- TNT MOTOR CANCUN 50 4T euro 5 2023-> (LJ139QMB-2) (for ORIGINAL VARIATOR)