Stroke 43 mm

Z 18x67 helical teeth
Without shock absorbers

Measurements: 20x42x9 mm ( Gear shaft )

In Burnished Steel

Ref. Orig. 046740

Bore--> 47 mm

HTRoll
HIGH RESISTANCE CALIBRATED ROLLERS
for original variators and Multivar

HTRoll are made of CPT with a specific formula and
have the corresponding weight marked on one side.
HTRoll represent a technical replacement for the original and are
a complete series of calibration elements capable of varying the transmission
ratio of your scooter, perfectly adjusting its speed
and acceleration.

Operation
Due to rotation, the weight of the rollers transforms into centrifugal
force: the greater the weight of the roller, the greater the centrifugal force and
the shorter the shift time, and vice versa.

Variator calibration
To optimize engine performance, use rollers that during
use keep the engine in the maximum power rotation range.
By reducing the weight of the rollers, the engine increases the number of
operating revolutions, conversely, by increasing the weight of the rollers, the
number of revolutions decreases.

The X Special Belt V-belts are the best choice to ensure performance and reliability for your scooter.


They are produced with compounds designed to ensure optimal resistance and traction, and their shapes have been fine-tuned to perfectly adhere to the surfaces of the automatic transmission components.
The X Special Belt is not only perfectly interchangeable with the original belt, but it also offers all the advantages of Malossi product quality.

Dimensions: 3x9.3mm

By clicking on purchase, all available sizes will be displayed
Thickness--> 1.5 mm

Distance between holes--> 43 mm
Thickness 12.5 mm 1 yellow wire, 1 green wire

Hole distance--> 43 mm
Thickness 12.5 mm 1 yellow wire, bare ground wire

High-quality material ensures a very smooth sliding operation in all conditions.

Flywheel weight: 1,250 Kg
9 coils, 12 magnets, 12V, AC, 110 watts

The original fan must be used, not provided in the kit.

Included: Chrome nuts and valve
Channel 2.10

Included: Chrome nuts and valve

Included: Chrome nuts and valve
Channel 2.50

Suitable for stators with electronic ignition
Inner diameter: 94 mm
Weight: 1.60
balanced

Painted in black

Dimensions: 25x52x15 mm

aluminum/steel
black
incl. rubber and screw

Measurements: Diam. 2.5 mm x 15.8 mm
29 pieces

Primary transmission pair suitable for a 75cc - 90cc thermal group, without shock absorber.

Painting treatment, model with long exhaust on the right, manifold to the cylinder with stamping and joining.

The i.g.m.2324 s punching is not present.

For point ignition systems, complete with cable and spark plug fork

M14x1.25, wrench width 20.8mm
shielded/long thread
equivalent to BOSCH W4CS/ DENSO IW24/W24ESG-U/W24ESRZ-U

The BGM PRO ball crimper is an intelligently designed tool. It can be used to easily and conveniently install the gear balls with the spring into the main shaft of Vespa Smallframe engines.

Easy disassembly/assembly of the gear balls
The gear balls are held firmly in place

The main shaft is held by the tool - both hands free to mount the gear lever

100% made in Germany

Without this tool, assembling the gear claw is a true test of patience. How do you position and sufficiently preload the balls on both sides at the same time without the gear spring shooting them into the endless expanse of the workshop? It's not uncommon for the balls to simply disappear and you need new ones, of course exactly on a weekend...

With the BGM PRO tool, the job is done in no time. The whole process is so fun that you want to do it over and over again. Simply because it feels so good... Indispensable in every Vespa workshop.

Load index: 50J
Notes: Tubeless

2 transfers
57 mm (150 cc)

Bore--> 50 mm