Roller Weights 19 X 15.5mm Piaggio Vespa Aprilia CVT Rollers

Roller Weights 19 X 15.5mm Piaggio Vespa Aprilia CVT Rollers 19 x 15.5 mm (6 per set)
These are made in Taiwan out of Carbon Composite and Aluminum and / or Copper. APPLICATIONS INCLUDE:
APRILIA SPORT CITY ONE 50 4T
APRILIA SR 50 DITECH 2003-2004 PIAGGIO ENGINE
APRILIA SR 50 LC 2003-2004 PIAGGIO ENGINE
APRILIA SR 50 R CARB - 2005 ONWARDS
APRILIA SR 50 R FACTORY - DITECH - 2005
DERBI GP1 50 2005 ONWARDS
DERBI GP1 50 UPTO 2005
GILERA DNA 50
GILERA ICE
GILERA RUNNER 50 / 50 SP 1999 2006 OLD SHAPE
GILERA RUNNER 50 / 50 SP 2006 NEW SHAPE
GILERA RUNNER 50 PUREJET
GILERA SKP
GILERA STALKER
ITALJET JETSET 50
ITALJET TORPEDO 50 2002 (PIAGGIO MOTOR)
PIAGGIO 2T FLY 50
PIAGGIO 2T LIBERTY 50 1996 - 2004
PIAGGIO 2T LIBERTY 50 2004 ONWARDS
PIAGGIO 2T NRG EXTREME AIR COOLED
PIAGGIO 2T NRG EXTREME LC
PIAGGIO 2T NRG Mc2
PIAGGIO 2T NRG Mc3 AIR COOLED
PIAGGIO 2T NRG Mc3 LC
PIAGGIO 2T NRG Mc3 PUREJET
PIAGGIO 2T NRG POWER AIR COOLED
PIAGGIO 2T NRG POWER LC
PIAGGIO 2T TYPHOON 50
PIAGGIO 2T VESPA ET2 50
PIAGGIO 2T VESPA LX 50
PIAGGIO 2T ZIP 50 2000 ONWARDS CAT
PIAGGIO 2T ZIP 50 SP 2001 ONWARDS
PIAGGIO 4T FLY 50 4T
PIAGGIO 4T LIBERTY 50 4T
PIAGGIO 4T VESPA ET4 50
PIAGGIO 4T ZIP 50 4 STROKE

Roller weights are used for fine tuning your scooter to get the most out of what you need from your scooter. Tuning Tips: Light rollers are good for quick acceleration, stop and go riding and hills, but you loose top end speed. Heavy rollers will give you a higher top end speed (long roads) but you will loose low end acceleration. If you're a heavy person (and/or) if you have a stock motor you will want to lean towards the lighter rollers. If you are a light person (under 140lbs) or you have a big bore you will want heavier rollers