Half corrector DOPPLER S3R Ø33 / 34mm with the choices for scooter minarelli (booster rocket, bw's, nitro, ovetto ...)

The half correct DOPPLER S3R is a mobile cheek that will allow you to turn your original corrector into a competition type corrector much more powerful! Indeed, thanks to its design / study / implementation, this corrector has a revised form for better lubrication and avoid seizure, the grooves are reviewed and corrected so that the revving is more longitudinal, simpler ...



The angle of the beach has also been revised so that the belt is a better support, a better rise in revs ... To accompany a good racing variator small or large range and a very rigid thrust spring . An excellent compromise combining quality / performance / price!

They exist two models, a Ø33mm for the scooters until the year 1996 and a model Ø34mm for scooter from the year 1997.

Technical Characteristics:
-External diameter 117mm
-Thickness 38mm
-Monter on joint spy

Mounts on booster, nitro, sr50, ovetto, stunt, f12 and many other models.

Select the desired size before adding to cart according to your original corrector.

Mounts on the following scooters :

APRILIA AMICO 50 2T

APRILIA AREA 51 50 2T LC
APRILIA GULLIVER 50 2T LC
APRILIA GULLIVER 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 STEALTH 50 2T LC (MINARELLI)
APRILIA SR WWW 50 2T

BENELLI 491 SPORT 50 2T LC (MINARELLI)

BETA ARK 50 2T
BETA ARK 50 2T LC
BETA CHRONO 50 2T
BETA EIKON 50 2T LC

BENELLI 491 GT 50 2T (MINARELLI)
BENELLI K2 50 2T
BENELLI K2 50 2T LC
BENELLI NAKED 50 2T
BENELLI PEPE 50 2T

BETA QUADRA 50 2T

BSV AX 50
BSV GZ 50

FANTIC BIG WHEEL 50 2T

ITALJET DRAGSTER 50 2T LC

MALAGUTI F10 50 2T
MALAGUTI F12-PHANTOM 50 2T
MALAGUTI CENTRO 50 2T
MALAGUTI CIAK 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 LC 50 2T LC euro 2
MALAGUTI YESTERDAY 50 2T

MBK BOOSTER 50 2T euro 0-1
MBK BOOSTER 50 2T euro 2 (A137E)
MBK BOOSTER SPIRIT 50 2T euro 0-1
MBK BOOSTER X 50 ie 4T LC euro 2
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 BOOSTER NAKED 50 2T euro 2 (A137E)
MBK NITRO 50 2T LC
MBK BOOSTER NG 50 2T euro 0-1
MBK BOOSTER NG 50 2T euro 2 (A137E)
MBK OVETTO 50 2T
MBK BOOSTER ROCKET 50 2T euro 0-1
MBK BOOSTER ROCKET 50 2T euro 2 (A137E)
MBK SORRISO 50 2T 1996->
MBK STUNT 50 2T euro 0-1
MBK STUNT 50 2T euro 2

YAMAHA AEROX 50 2T LC euro 0-1
YAMAHA AEROX 50 2T LC euro 2
YAMAHA AEROX 4 50 ie 4T LC euro 2
YAMAHA BW'S 50 2T euro 0-1
YAMAHA BW'S 50 2T euro 2 (A137E)
YAMAHA BW'S Original / Naked 50 2T euro 2 2010 (A137E)
YAMAHA BW'S NG 50 2T euro 0-1
YAMAHA BW'S NG 50 2T euro 2 (A137E)
YAMAHA C3 [XF] 50 ie 4T LC euro 2 (A311E)
YAMAHA JOG ER 50 2T
YAMAHA GIGGLE [XF] 50 ie 4T LC euro 2 (A311E)
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 NEO'S 4 50 ie 4T LC euro 2 (A316E)
YAMAHA SLIDER 50 2T
YAMAHA SPY 50 2T
YAMAHA VINO 50 2T
YAMAHA VOX [XF] 50 ie 4T LC euro 2 (A311E)
YAMAHA WHY 50 2T