You are here:
WebshopVespa PX/T...TuningRacing Cyl...Racing Cylinder POLINI "POLO..
 Your Shopping Cart
Your shopping cart is empty.
calculate shipping Live! Shipping Costs Calculation
 Your Notepads
notepad icon  Please login to use the Notepads.
webshop icon All Webshop
Your Scooter
Show only articles for selected scooter.
Most Popular Articles

prev Pictures may look differentnext

Racing Cylinder POLINI "POLO..

..SSI" 210cc by Worb5 for
Vespa 200 Rally/P200E/PX200 E
/Lusso/`98/MY/Cosa 200,
Ø 68,5mm, cast iron, 7 ports,
stroke 57mm, 2 piston ring(s),
w/o cylinder head,
with MALOSSI piston (modified)


Steam hammer POLINI punches it's 208cc with brutal power out of the basement instead of simply speed. POLINI Pulls through alpine passes or quarter milers like a freight train!

Urban street cowboys with a penchant for wheelies and powerful starts will have fun with this, tour pilots on extended tours or longer full throttle trips should try a 28/30mm carburetor. POLINI has been called undependable by some, though we beg to differ. Although, piston play is cut pretty close with 10/100mm, even an original PIAGGIO cylinder has 12/100mm piston play. Here, you'll get a torque tractor with plenty of power direct from down below. POLINI is delivered without a cylinder head. A modified cylinder head is especially important with POLINI, in order to avoid thermal overload! Best would be a MMW head. To assure better heat dispersion, spray the cylinder black.

The newest POLINI pistons come with a second piston ring, type L-ring. Even better would be a GRAND SPORT piston: high quality material, a special piston coating and the 1.0mm piston ring qualifies the cylinder for long distance stretches and enables exhaust modification.

If that's not enough: the SERIE PRO Version comes with a GRAND SPORT 208er piston, pre-tuned. The results are improved durability and better performance than a standard kit.

The POLOSSI Version from W5 in the SERIE PRO line, comes with this piston instead of the POLINI piston in a complete modified MALOSSI 210er: piston play 0.13mm. The 3rd cylinder base window is enlarged and the exhaust modified. This version promises power plus and durability.

Conclusion: The 208cc POLINI is priced attractively with max torque and good performance. Modification of transfer ducts in engine block is an absolute necessity and the cylinder must be carefully modified and broken in.


Cast iron/ 68mm bore/ 7 transfers/ 207.01ccm

Cast iron cylinder, 57mm stroke, 7 transfers, piston with 2 piston rings, upper ring L-ring, compression 10.6:1, incl. base gasket.

The motor block should be modified for the larger cylinder transfers. Jets, ignition and piston play should be checked and optimized.


SIP TIP! W3CC spark plugs, ignition adjustment 19-20°, main jet SI 24/24E 125-128 and modified cylinder head are a must. 28/30er carburetor,racing exhaust SITO Plus/Italian ones, LUSSO 3 clutch, race/long stroke shaft recommended, to dream for: English racing exhaust such as SIP/JL/SCORPION, 30-36 reed valve carburetor kit, full circle/lip shaft and electronic ignition..... to strike fear in the hearts of run of the mill vehicles.


SIP customer Luca F., Garmisch, Germany

"Everyone should drive POLINI at least once in their life!"


Technical data
 BoreStrokecc (cubic capacity)compressionignition timingsparkplugrpm (revolutions per minute)HP (horse power)Km/h




Race Cylinder POLINI 208 cc "POLOSSI" by Worb5


The POLOSSI version from W5 from the SERIE PRO production has a completely modified MALOSSI 210er piston instead of the POLINI piston. The piston boost window is additionally modified. The piston is 0.13 mm. The third cylinder base window is enlarged and the exhaust is modified. This version offers power plus and durability.

Customers also searched for this article with:  race cylinder, performance cylinder, race cilinder, tuning cylinder

22159530 $114.74
13013970 $95.95
45041000 $246.30
46010000 $177.06
Our Alternatives
for this item
14000820 $232.45
15060000 $661.74
14000830 $355.11
14000840 $404.57
14000871 $377.86
Customers choice
might interest you...
13013945 $103.87
13013940 $93.97
92012000 $15.83
50005000 $394.67
Racing Cylinders

This item is in stock in sufficient quantity.

4,750g / piece
Stock on hand   Amount


Pages(s) 110 128 to open.
Catalog Preview Page
Product forums
Spare Parts
icon scootermodels This product fits the following models
divider Producer/Model divider cc divider Type divider Engine divider Yr. of Const. divider Extra
VESPA 180 Rally 180 VSD1T 2T AC `68-`73 cylinder base must bei turned off
VESPA 200 Rally 200 VSE1T 2T AC `72-`79
VESPA COSA 1 200 VSR1T 2T AC `88-`91
VESPA COSA 2 200 VSR1T 2T AC `90-`96
VESPA P200E / PX200 E 200 VSX1T 2T AC `77-`86
VESPA PX200 E `98 / Millenium 200 VSX1T 2T AC `98-
VESPA PX200 E Lusso/ EFL/ Arcobaleno / Elestart 200 VSX1T 2T AC `83-`97

Legend: Quantity In Stock

This article is in stock and ready to be shipped immediately. Our warehouse is fully stocked.
This article is in stock. This item is in stock in sufficient quantity.
This article will soon be sold out. This item will be sold out soon.
This item is ordered by us especially for you. Deliverytime might take more than 3 weeks. You cannot cancel this order any more. This item needs to be ordered especially for you. The expected delivery time is about 3 weeks.
This article is currently not available but will be back in stock soon. This item is currently not available but will be back in stock soon.
This article is currently not available. This item is currently not available. You can order it nevertheless. The expected delivery time is about 3 weeks.