DELTA SYSTEM MHR
Centrifugal clutch group complete with bell for MHR scooters
System composed of the famous:
patented adjustable clutch (Delta Clutch)
plus the reinforced anti-explosion bell (Wing Clutch Bell MHR) with dynamically balanced cooling fins, designed for competitive and sports use.
Delta Clutch
Delta Clutch is a clutch born in the scooter racing environment and quickly became the reference tool, indispensable for tuning vehicles.
The simplicity of the system allows for the tension of the spring opposing the centrifugal force to be adjusted in a very short time and the possibility of replacing the spring itself with others having a different K, available in the Malossi catalogue.
The other prerogative is that of varying the position of the mass which determines the pressure of the friction material against the internal wall of the bell and even of replacing the mass itself with another of a different weight.
The entire system is covered by a patent to protect the product from counterfeiters and copyists who shamelessly try to circumvent the invention with every trick.
Over time, Delta has gained recognition from all the most qualified technicians and the facts demonstrate this, as it is adopted by all racing teams and by a vast clientele of sportsmen, who record a continuous increase in sales.
As is natural for Malossi, the product has always been monitored throughout its development: Delta has been gradually optimised with small but important adjustments to keep the product always at the forefront.
It is important to know that asbestos has never been used in Malossi clutches and we are proud of this, and it is clear that to reach the current levels of quality and reliability, the company has had to invest heavily in research, especially on friction materials, and can now confidently state that it is in possession of exclusive formulas for producing materials resistant to high temperatures, capable of maintaining the friction coefficient unchanged even when subjected to prolonged stress.
Wing Clutch Bell MHR
Technical Features
Bell forged without welding in 39NiCrMo5 steel, hardened and nitrided with antioxidant surfaces;
Anti-explosion reinforcement crown, finned to dissipate heat and protect the friction material, tested at over 20,000 RPM;
Contact surface with relief holes sized and arranged in such a way as to obtain permanent grinding of the friction material;
Original architecture with openings designed to create a dynamic ventilation effect capable of offering the possibility of intervening within the system to vary the clutch calibration;
Extremely high levels of finishing with very tight tolerances.
Given the strong interest in these two items, we thought it would be nice for our customers to offer a box containing both products.
This allows Malossi to provide two quality products in one package and at a slightly lower price.
Compatibility Table
(YAMAHA-MINARELLI -
APRILIA AREA 51 50 2T LC
APRILIA SR NETSCAPER 50 2T LC (MINARELLI)
APRILIA SR RACING 50 2T LC (MINARELLI)
APRILIA SR STEALTH 50 2T LC (MINARELLI)
APRILIA SONIC 50 2T LC
APRILIA GULLIVER 50 2T LC
APRILIA RALLY 50 2T LC (MINARELLI)
APRILIA SR WWW 50 2T
APRILIA RALLY 50 2T (MINARELLI)
APRILIA SCARABEO 50 2T (MINARELLI)
APRILIA SONIC 50 2T
APRILIA GULLIVER 50 2T
APRILIA AMICO 50 2T
BENELLI 491 SPORT 50 2T LC (MINARELLI)
BENELLI K2 50 2T LC
BENELLI 491 GT 50 2T (MINARELLI)
BENELLI K2 50 2T
BENELLI NAKED 50 2T
BENELLI PEPE 50 2T
BETA EIKON 50 2T LC
BETA ARK 50 2T LC
BETA ARK 50 2T
BETA CHRONO 50 2T
ITALJET DRAGSTER 50 2T LC
MALAGUTI F12 DIGIT KAT-PHANTOM 50 2T LC
MALAGUTI F12 DIGIT KAT-PHANTOM 50 2T LC EURO 2
MALAGUTI F12 R LC 50 2T LC EURO 2
MALAGUTI F12-PHANTOM 50 2T LC
MALAGUTI F15 FIREFOX 50 2T LC
MALAGUTI F12-PHANTOM 50 2T
MALAGUTI F10 50 2T
MALAGUTI YESTERDAY 50 2T
MALAGUTI CENTRO 50 2T
MALAGUTI CIAK 50 2T
MBK NITRO 50 2T LC
MBK MACH G 50 2T LC
MBK OVETTO 50 2T
MBK FORTE 50 2T
MBK MACH G 50 2T
MBK FLIPPER 50 2T
MBK HOT CHAMP 50 2T
MBK SORRISO 50 2T 1996->
MBK BOOSTER SPIRIT 50 2T EURO 0-1
MBK BOOSTER NG 50 2T EURO 0-1
MBK BOOSTER ROCKET 50 2T EURO 0-1
MBK BOOSTER 50 2T EURO 0-1
MBK STUNT 50 2T EURO 0-1
MBK OVETTO UBS 50 IE 4T LC EURO 2
MBK NITRO 50 IE 4T LC EURO 2
MBK BOOSTER X 50 IE 4T LC EURO 2
YAMAHA AEROX 50 2T LC EURO 0-1
YAMAHA AEROX 50 2T LC EURO 2
YAMAHA JOGRR 50 2T LC EURO 2
YAMAHA JOG R 50 2T
YAMAHA NEO'S 50 2T
YAMAHA JOG 50 2T
YAMAHA JOG ER 50 2T
YAMAHA JOG Z 50 2T
YAMAHA WHY 50 2T
YAMAHA WINE 50 2T
YAMAHA BW'S NG 50 2T EURO 0-1
YAMAHA BW'S 50 2T EURO 0-1
YAMAHA SPY 50 2T
YAMAHA SLIDER 50 2T
YAMAHA ZUMA 50 2T
YAMAHA AEROX 4 50 IE 4T LC EURO 4 2018-> (A333E)
YAMAHA AEROX 4 50 IE 4T LC EURO 2 (A326E)
YAMAHA NEO'S 4 50 IE 4T LC EURO 2 (A316E)
YAMAHA C3 [XF] 50 IE 4T LC EURO 2 (A311E)
YAMAHA GIGGLE [XF] 50 IE 4T LC EURO 2 (A311E)
YAMAHA VOX [XF] 50 IE 4T LC EURO 2 (A311E)
YAMAHA ZUMA FX 50 IE 4T LC
Code: 5214739
The Product may be reserved exclusively for competitions in places specially designated for such purposes according to the provisions of the competent sports authorities. We decline all responsibility for improper use.
FOR INFORMATION DO NOT HESITATE TO CONTACT
Billaricambi staff
