PEUGEOT 103
MBK 51
MOTOBECANE
PIAGGIO CIAO / VELOFAX
PEUGEOT FOX
HONDA CAMINO, PX, PXR...
DERBI VARIANT.png)
SOLEX
PUCH
MINARELLI AM6
Low-pass exhaust pipe
High-pass exhaust pipe
DERBI Euro 3 / 4 / 5
DERBI Euro 1 & 2
MINARELLI P4 & P6.png)
MINARELLI RV6, RV5, RV4, RV3
SUZUKI SMX, RMX, TSX
YAMAHA TY, RD, DT, MX
HONDA MB, MT, MTX, MBX, NSR R
YAMAHA CHAPPYBanner
Ideal to adjust the hardness of your spring for your MINARELLI / PIAGGIO.
Here are the thrust springs for setting your scooter.
They were specially designed for powerful competition engines. They can only be used with oversize/overrange couple correctors (e.g. from Malossi, 2Fast, Stage6 or Polini).
3 types of springs are available:
Red spring:
- Suitable for motors between 70 and 80cm
- 34 kg
- Thickness: 4.6mm
Blue spring:
- Suitable for engines over 80cm
- 36 kg
- Thickness: 4.7mm
Black spring:
- Suitable for 90cc and more engines
- 38 kg
- Thickness: 4.8mm
ATTENTION, they are sold individually. Please choose your color before ordering.
Reference: 286870
Ideal to safely modify the transmission of your scooter and thus improve power!
Reference: 9914450
Springs + 16% for motor scooter PIAGGIO, GILERA ....
Reference: 9908470
Springs + 15kg, + 22kg, + 30kg for motor scooter PIAGGIO, GILERA ....
Reference: 243.092
POLINI thrust spring with hardness as the origin, -30, 18, 8% or +8, 15, 28% ...
Reference: 324024
Ideal for safely modifying the transmission of your scooter and thus improving power!
Reference: 29 8360.W0
Spring that allows a more linear rise of your belt. Two models to choose from to adjust your transmission to perfection.
Reference: 243.047
Ideal to adjust your variation at best on your scooter!
Reference: 9924840
Red 32Kg thrust spring, ideal for improving transmission.
Reference: 365527
Ideal to safely change the transmission of your scooter and improve power!
Reference: 29 7047.W0
A very hard spring compared to the origin. Ideal for large configurations such as a variator, muffler and 70cc pushed kit.
Reference: 9925630
Springs 37, 41 and + 46kg for motor scooter PIAGGIO, GILERA ....
Reference: 243.046
Ideal compression spring POLINI for configuration origin or lightly equipped !!!
Reference: 9925620
Springs 26, 29 and 32kg for Minarelli scooter engine, YAMAHA.
Reference: 243.043
Set of two push springs POLINI!
Reference: 286871
Ideal for safely modifying the transmission of your scooter and thus improving power!
Reference: 9914420
30Kg pink thrust spring, ideal for optimizing its transmission.
