Malossi
Article no.: M298360.W0
Article no.: M298323.G0
Article no.: M298324.V0
Article no.: M298325.A0
Article no.: M2916111.B0
Article no.: M2920042.E0
Torque Spring Malossi Racing Piaggio / Peugeot
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Description
Malossi contra springs
Contra springs, or torque springs, from Malossi in different strengths. Suitable for Malossi Multivar and original CVT.
Malossi torque springs for Piaggio 50 2-stroke engines. These springs are a decisive factor in the transmission of power from the engine to the rear wheel, as they control the function of the variator and prevent the belt from slipping.
The Malossi springs are made of heat-resistant special steel, which guarantees a long service life even under heavy use.
Specifications Malossi contra springs Piaggio:
Torque Spring reinforced white
- Hardness: 30% harder than the original
- Spring resistance: 3.3k
- Dimensions (outer diameter x length): 57.8x118mm
- Thickness: 4mm
Torque Spring Racing green
- Hardness: 60% harder than original
- Spring stiffness: 4.9k
- Dimensions (outer diameter x length) 57.8x91mm
- Thickness: 3,9mm
Torque Spring Racing purple
- Hardness: 82% harder than original
- Spring stiffness: 5.5k
- Dimensions (outer diameter x length) 57.8x91mm
- Thickness: 4mm
Torque Spring Racing blue
- Hardness: 106% harder than original
- Spring stiffness: 5,5k
- Dimensions (outer diameter x length) 57.8x91mm
- Thickness: 4,1mm
Torque Spring Racing black
- Hardness: 114% harder than original
- Spring stiffness: 5,5k
- Dimensions (outer diameter x length) 57,8x103mm
- Thickness: 4mm
Torque Spring Racing grey
- Hardness: 130% harder than original
- Spring stiffness: 8,57k
- Dimensions (outer diameter x length) 57,8x85mm
- Thickness: 4.5mm
Questions about the product
Manufacturer's Details
Notes and Safety
Contra spring
The contra spring, or torque spring is part of all scooters and mopeds with CVT transmissions.
function of torque spring
The contra spring is located between the rear pulley and the clutch. As soon as you accelerate and the engine revs up, the spring is released by centrifugal force. This causes the front pulley to open, which in turn causes the V-belt to move outward on the CVT front pulley. The transmission ratio changes in favor of higherspeed. When the scooter slows down and the engine speed is reduced, the torque spring is compressed again and the V-belt returns to a lower position on the front pulley.
soft or hard contra spring?
The choice of torque spring depends on different engine components, you need to find the right balance here.
- A spring that is too hard cannot fully expand. Acceleration is improved, but the V-belt cannot move outward to the maxi and top speed will be lowered.
- A spring that is too soft will relax too quickly, affecting the pull of your scooter.
Tip: To determine whether the V-belt can move to its maximum achievable position, you can mark the maximum position with a felt-tip pen on the CVT. If the mark disappears, this indicates that the belt actually moves up to the max position, i.e. the spring is not too hard.
How to change the torque spring ?
Technical details
| Torque Spring Malossi super reinforced white Piaggio NRG / Typhoon | |
|---|---|
| Article no. | M298360.W0 |
| EAN | 4260088518651 |
| Weight | 0,13 kg |
| Brand | Malossi |
| Product type | Torque spring |
| Spring rate | +30% |
| Colour | White |
| Colour version | White |
| Torque Spring Malossi green (+60%) Piaggio NRG / Typhoon / Peugeot | |
|---|---|
| Article no. | M298323.G0 |
| Weight | 0,10 kg |
| Brand | Malossi |
| Product type | Torque spring |
| Spring rate | +60% |
| Colour | Green |
| Colour version | green |
| Torque Spring Malossi purple (+82%) Piaggio NRG / Typhoon / Peugeot | |
|---|---|
| Article no. | M298324.V0 |
| Weight | 0,10 kg |
| Brand | Malossi |
| Product type | Torque spring |
| Spring rate | +82% |
| Colour | Purple |
| Colour version | purple |
| Torque Spring Malossi blue (+106%) Piaggio NRG / Typhoon / Peugeot | |
|---|---|
| Article no. | M298325.A0 |
| Weight | 0,10 kg |
| Brand | Malossi |
| Product type | Torque spring |
| Spring rate | +106% |
| Colour | Blue |
| Colour version | Blue |
| Torque Spring Malossi black (+114%) Piaggio / Peugeot | |
|---|---|
| Article no. | M2916111.B0 |
| Weight | 0,10 kg |
| Brand | Malossi |
| Product type | Torque spring |
| Spring rate | +114% |
| Colour | Black |
| Colour version | Black |
| Torque Spring Malossi Racing Grey (+130%) Piaggio / Minarelli | |
|---|---|
| Article no. | M2920042.E0 |
| Weight | 0,16 kg |
| Brand | Malossi |
| Product type | Torque spring |
| Spring rate | +130% |
| Colour | Grey |
Aprilia
Mojito Custom 50cc (Piaggio engine)Scarabeo 50cc AC (2005-2006) (Piaggio engine)Scarabeo Classic 2 stroke Euro 4Sportcity Street 50ccSR 50cc Funmaster LC (after 07/2003) - Piaggio engineSR 50cc LC (after 07/2003) - Piaggio EngineSR 50cc Racing LC (after 07/2003) - Piaggio EngineSR 50cc R Factory i.e. LC (after 2005) - Piaggio EngineSR 50cc R LC (after 2005) - Piaggio EngineSR 50cc Sport LC (after 07/2003) - Piaggio EngineSR 50cc Street LC (after 07/2003) - Moteur PiaggioSR Motard 50cc (after 2011)
Derbi
Gilera
DNA 50cc LCEasy Moving 50cc ACIce 50cc ACRunner 50cc LC (1999 - 2000)Runner 50cc LC (after 2004)Runner 50cc LC (before 1999)Runner 50cc LC CAT (after 2001)Runner SP 50cc LC (after 08/2004)Stalker 50cc AC (after 1999)Stalker 50cc AC (before 1999)Stalker Naked 50ccStorm 50cc ACTPH 50cc AC (before 2011)TPH X 50cc AC (before 2011)
Hercules
Limbo 50cc (MA Mofa VGA423)Limbo 50cc (M VGA441)Limbo 50cc (SA Mofa VGA423)Limbo 50cc (S VGA441)Limbo LMLimbo LSReggae 50cc (VGA427)Splinter 50cc (VGA427)Squab 50cc (S1A03)Zenith 50cc (LM VGA441)Zenith 50cc (LN VGA441)Zenith 50cc (MA Mofa VGA423)Zenith 50cc (M VGA441)Zenith 50cc (NA Mofa VGA423)Zenith 50cc (N VGA441)
Peugeot
Buxy 50cc ACBuxy M 50cc ACCitystar 50cc ACDjango 50cc 2-strokeElyseo 50cc ACElystar 50cc ACGipsy 50ccJetforce C-Tech 50cc LCJetforce TSDI 50cc LCKisbee 50cc AC 2-strokeKisbee RS 50cc 2-stroke ACLimbo 50cc LMLimbo 50cc LSLimbo 50cc M (VGA441)Limbo 50cc MA Mofa (VGA423)Limbo 50cc S (VGA441)Limbo 50cc SA Mofa (VGA423)Looxor 50cc ACLooxor TSDI 50cc ACLudix 2 Blaster R-Cup 50cc LCLudix 2 Blaster RS 50cc LC 12 inchLudix 2 One 50cc ACLudix 2 Snake 50 ACLudix 2 Trend 50 ACLudix Blaster 50cc LCLudix Classic 50cc ACLudix Elegance 50cc ACLudix One 50cc ACLudix Professional 50cc ACLudix Radical 50cc LCLudix Snake 50cc ACLudix Trend 50cc ACMetal-X 50ccReggea 50ccSpeedake 50cc ACSpeedfight 2 50cc ACSpeedfight 2 50cc AC (after 2004) - (Euro 2)Speedfight 2 50cc AC - 307 WRC (Euro 2)Speedfight 2 50cc LCSpeedfight 2 50cc LC (after 2004) - (Euro 2 )Speedfight 2 50cc LC - 307 WRC (Euro 2)Speedfight 3 50cc ACSpeedfight 3 50cc LCSpeedfight 4 50cc ACSpeedfight 4 50cc LCSpeedfight 50cc ACSpeedfight 50cc LCSplinter 50cc ACSquab 50cc ACStreetzone 10" 50cc 2-stroke ACStreetzone 12" 50cc 2-stroke ACTKR 50cc ACTKR 50cc AC - 307 WRC (Euro 2)TKR 50cc AC - Furious (Euro 2)Trekker 50cc ACVivacity 50cc (before 2008, vertical AC)Vivacity New 50cc AC (after 2008)Zenith 50cc AC
Piaggio
Diesis 50cc ACFly 50cc ACFree 50cc AC (after 1999)Free 50cc AC (before 1999)Liberty 50cc ACNRG 50cc LCNRG mc2 50cc LC (after 1998)NRG mc2 50cc LC (before 1998)NRG mc2 DD 50cc LC (after 1998)NRG mc2 Extreme 50cc ACNRG mc2 Extreme 50cc LCNRG mc3 DD 50cc LC CATNRG mc3 DT 50cc AC CATNRG Power DD 50 (after 2005)NRG Power DT 50cc AC (after 2005)NTT 50cc LCQuartz 50cc LCSfera 1st series 50cc AC (1991 - 1994)Sfera NSL 50cc ACSfera RST 50cc ACStorm 50cc ACTPH 50cc AC (after 2010)TPH 50cc AC (before 2010)TPH X 50cc AC (before 2010)Vespa S 50cc 2-stroke ACZip 1st series 50cc AC (1991 - 1994)Zip 2 50cc AC CAT (after 1999)Zip Base 50cc AC (after 1999)Zip Base 50cc AC (before 1999)Zip FastRider 50cc ACZip RST 50cc AC (1996-2000)Zip SP1 50cc LCZip SP2 50cc LCZip SSL 25 (after 1999)Zip SSL 25 (before 1999)
Sachs
5
1 Ratings