Price
10.41€6 htroll rollers ø 15x12 gr.06,8
Code: 66 9417.i0Model: yamaha spy 50 2t
Description
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.
Products reserved exclusively for racing in specifically designed locations according to the provisions of the competent sporting authorities. We disclaim all liability for improper use
Compatible brands and models
| Brand | Model |
|---|---|
| APRILIA | APRILIA SCARABEO 50 2T (MINARELLI) for ORIGINAL VARIATOR |
| ATALA | ATALA CAROSELLO 50 2T for ORIGINAL VARIATOR |
| BENELLI | BENELLI 491 SPORT 50 2T LC (MINARELLI) for ORIGINAL VARIATOR |
| BETA | BETA EIKON 50 2T LC for ORIGINAL VARIATOR |
| BENELLI | BENELLI K2 50 2T for ORIGINAL VARIATOR |
| BENELLI | BENELLI K2 50 2T LC for ORIGINAL VARIATOR |
| BENELLI | BENELLI NAKED 50 2T for ORIGINAL VARIATOR |
| BENELLI | BENELLI PEPE 50 2T for ORIGINAL VARIATOR |
| BETA | BETA TEMPO 50 2T for ORIGINAL VARIATOR |
| BSV | BSV GZ 50 for ORIGINAL VARIATOR |
| MALAGUTI | MALAGUTI CENTRO 50 2T for ORIGINAL VARIATOR |
| MBK | MBK BOOSTER SPIRIT 50 2T euro 0-1 for ORIGINAL VARIATOR |
| MBK | MBK FIZZ 50 2T for ORIGINAL VARIATOR |
| MBK | MBK FLIPPER 50 2T for ORIGINAL VARIATOR |
| MBK | MBK HOT CHAMP 50 2T for ORIGINAL VARIATOR |
| MBK | MBK BOOSTER NG 50 2T euro 0-1 for ORIGINAL VARIATOR |
| MBK | MBK BOOSTER ROCKET 50 2T euro 0-1 for ORIGINAL VARIATOR |
| YAMAHA | YAMAHA BELUGA 50 for ORIGINAL VARIATOR |
| YAMAHA | YAMAHA BREEZE 50 2T for ORIGINAL VARIATOR |
| YAMAHA | YAMAHA BW'S NG 50 2T euro 0-1 for ORIGINAL VARIATOR |
| YAMAHA | YAMAHA SPY 50 2T for ORIGINAL VARIATOR |
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Faq
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Do the rollers have a sense of assembly?
No.