RED VARIATOR ADJUSTER SPRING ext.Ø 53,7x110mm thread Ø 3,9mm 4,7k

AEON MOTOR : AEON MOTOR COBRA 50 2T (AT70)

APRILIA : APRILIA SR 50 2T 1994->, APRILIA AMICO 50 2T, APRILIA AREA 51 50 2T LC, APRILIA SR DITECH 50 2T LC (APRILIA), APRILIA GULLIVER 50 2T LC, APRILIA GULLIVER 50 2T, APRILIA HABANA 50 2T, APRILIA MOJITO 50 2T, APRILIA RALLY 50 2T (MINARELLI), APRILIA SR NETSCAPER 50 2T LC (MINARELLI), APRILIA RALLY 50 2T LC (MINARELLI), APRILIA SCARABEO 50 2T (MINARELLI), APRILIA SR RACING 50 2T LC (MINARELLI), APRILIA SONIC 50 2T, APRILIA SONIC 50 2T LC, APRILIA SR 50 2T <-1993, APRILIA SR REPLICA 50 2T LC 2000-> (APRILIA), APRILIA SR REPLICA 50 2T LC <-1999, APRILIA SR STEALTH 50 2T LC (MINARELLI), APRILIA SR WWW 50 2T

ATALA : ATALA HACKER 50 2T, ATALA CAROSELLO 50 2T, ATALA HACKER 50 2T LC

BENELLI : BENELLI 491 SPORT 50 2T LC (MINARELLI), BENELLI 491 GT 50 2T (MINARELLI), BENELLI K2 50 2T, BENELLI K2 50 2T LC, BENELLI NAKED 50 2T, BENELLI PEPE 50 2T, BENELLI PEPE LX 50 2T euro 2 (QJ1E40QMB-4), BENELLI QuattronoveX 50 2T euro 2

BETA : BETA ARK 50 2T, BETA ARK 50 2T LC, BETA CHRONO 50 2T, BETA EIKON 50 2T LC, BETA QUADRA 50 2T, BETA TEMPO 50 2T

BSV : BSV AX 50, BSV GZ 50

BYE BIKE : BYE BIKE ONE 50 2T

CAGIVA : CAGIVA PROGRESS 50 2T

CPI : CPI ARAGON GP 50 2T, CPI HUSSAR 50 2T <-2002 (50 C), CPI HUSSAR 50 2T 2003->, CPI OLIVER 50 2T <-2002 (50 C), CPI OLIVER 50 2T 2003->, CPI POPCORN 50 2T <-2002 (50 C), CPI POPCORN 50 2T 2003->

DERBI : DERBI ATLANTIS 50 2T <-2002, DERBI ATLANTIS 50 2T LC, DERBI HUNTER 50 2T, DERBI PADDOCK 50 2T, DERBI PADDOCK 50 2T LC, DERBI PREDATOR 50 2T, DERBI PREDATOR 50 2T LC

DINLI : DINLI T.REX 50 2T

DRR : DRR DRX 90 2T LC <-2015, DRR DRX 90 2T LC 2016->

E-TON : E-TON VIPER RXL 50 2T, E-TON VIPER RXL 90 2T

EXPLORER : EXPLORER CRACKER 50 2T 2003-> (GE 1E 400 MB)

FANTIC : FANTIC BIG WHEEL 50 2T

GARELLI : GARELLI GSP 50 2T LC euro 2 (1PE40MB), GARELLI PONY 50 2T, GARELLI SR 50 2T, GARELLI TIESSE 50R 50 2T euro 2 (1E40QMB)

HUPPER : HUPPER MONTECARLO 30 50 2T (1E40QMB)

ITALJET : ITALJET BAZOOKA 50 2T, ITALJET DRAGSTER 50 2T LC, ITALJET FORMULA 50 2T (F.MORINI), ITALJET FORMULA 50 2T LC (F.MORINI), ITALJET PISTA 2 50 2T, ITALJET PISTA 50 2T, ITALJET REPORTER 50, ITALJET SCOOP 50 2T, ITALJET TORPEDO 50 2T, ITALJET VELOCIFERO 50 2T, ITALJET YANKEE 50 2T

KEEWAY : KEEWAY F-ACT 50 2T, KEEWAY GOCCIA 50 2T (KW1E40QMB-4 ), KEEWAY HURRICANE 50 2T euro 2 (KW1E40QMB), KEEWAY MATRIX 50 2T (KW1E40QMB-4), KEEWAY PIXEL 50 2T euro 2 (KW1E40QMB ), KEEWAY RY8 50 2T (KW1E40QMB-4 )

LAVERDA : LAVERDA QUASAR 50 2T (AR 03)

LEM : LEM FLASH 50, LEM GHIBLI 50, LEM TORNADO 50

MALAGUTI : MALAGUTI F10 50 2T, MALAGUTI F10 WAP 50 2T euro 2 (QJ*CMA03C*), MALAGUTI F12-PHANTOM 50 2T, MALAGUTI CENTRO 50 2T, MALAGUTI CIAK 50 2T, MALAGUTI CROSSER CR1 50 2T, MALAGUTI F15 FIREFOX 50 2T LC, MALAGUTI F12 DIGIT KAT-PHANTOM 50 2T LC, MALAGUTI F12 DIGIT KAT-PHANTOM 50 2T LC euro 2, MALAGUTI F12-PHANTOM 50 2T LC, MALAGUTI F12 R ARIA 50 2T euro 2 (QJ*CMA02C*), MALAGUTI F12 R LC 50 2T LC euro 2, MALAGUTI YESTERDAY 50 2T

MBK : MBK ACTIVE 50, MBK BOOSTER 50 2T euro 0-1, MBK BOOSTER SPIRIT 50 2T euro 0-1, MBK EVOLIS 50 2T, MBK FIZZ 50 2T, MBK FLIPPER 50 2T, MBK FORTE 50 2T, MBK HOT CHAMP 50 2T, MBK MACH G 50 2T, MBK MACH G 50 2T LC, MBK NITRO 50 2T LC, MBK BOOSTER NG 50 2T euro 0-1, MBK OVETTO 50 2T, MBK BOOSTER ROCKET 50 2T euro 0-1, MBK SORRISO 50 2T 1996->, MBK SORRISO 50 2T <-1995, MBK STUNT 50 2T euro 0-1, MBK TARGET 50 2T

MOTRON : MOTRON SYNCRO 50, MOTRON THUNDER'S 50

OVER : OVER THOR 50 2T LC 2013-> (LJ1PE40MB)

PGO : PGO COMET 50, PGO STAR II 50

RIZZATO : RIZZATO VAMOS 50

SUZUKI : SUZUKI ADDRESS AH 50 2T, SUZUKI AP 50 2T, SUZUKI ESTILETE - UF 50 2T, SUZUKI KATANA 50 2T LC, SUZUKI KATANA 50 2T, SUZUKI SEPIA 50 2T, SUZUKI SPORT 80 2T, SUZUKI STREET MAGIC 50 2T, SUZUKI SEPIA ZZ 50 2T, SUZUKI ZILLION 50 2T LC

YAMAHA : YAMAHA AEROX 50 2T LC euro 0-1, YAMAHA AEROX 50 2T LC euro 2, YAMAHA AXIS 50 2T, YAMAHA BELUGA 50, YAMAHA BREEZE 50 2T, YAMAHA BW'S 50 2T euro 0-1, YAMAHA BW'S NG 50 2T euro 0-1, YAMAHA CRZ 50 2T, YAMAHA CT 50 2T, YAMAHA D'ELIGHT 115 4T euro 3 (E3M5E), YAMAHA JOG ER 50 2T, YAMAHA JOG 50 2T, YAMAHA JOG R 50 2T, YAMAHA JOGRR 50 2T LC euro 2, YAMAHA JOG Z 50 2T, YAMAHA NEO'S 50 2T, YAMAHA SLIDER 50 2T, YAMAHA SPY 50 2T, YAMAHA WHY 50 2T, YAMAHA ZEST 50 2T, YAMAHA ZUMA 50 2T