Cylinder kit Polini Big Evolution 94ccm 52mm bore 44mm stroke

for Minarelli AM

Cylinder kit Polini Big Evolution 94ccm 52mm bore 44mm stroke

for Minarelli AM


Show matching vehicles
-10%*²
€ 444.00
RRP € 493.90
Incl. VAT
Content 1 piece

shipping within 5 - 7 workdays*³
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Description

Polini Big Evolution Cylinder Kit 94 ccm – 52 mm Bore / 44 mm Stroke for Minarelli AM

If you want real displacement and torque on your Minarelli AM setup, the Polini Big Evolution 94ccm cylinder kit is an uncompromising tuning basis. With 94 ccm (designed for 52 mm bore with 44 mm stroke), the kit aims for significantly optimized performance – ideal for sporty conversions and performance-oriented engine setups.

The cylinder kit is suitable for vehicles with Minarelli AM engines and is frequently used on models such as Aprilia RS 50 (AM6), Yamaha TZR 50 or Rieju MRT 50 – and of course on many other AM-based 50ccm manual mopeds.

Advantages & Features

  • Polini Big Evolution cylinder kit for sporty high-performance setups
  • 94 ccm displacement – noticeably more pressure across the entire range
  • 52 mm bore and 44 mm stroke (as specified)
  • Suitable for Minarelli AM (e.g., AM6/AM-based depending on vehicle)
  • Perfect as a basis for a consistently tuned tuning setup (intake, exhaust, carburetor/mapping etc.)

Technical Details

  • Product: Cylinder kit
  • Series/Model: Polini Big Evolution
  • Displacement: 94 ccm
  • Bore: 52 mm
  • Stroke: 44 mm
  • Engine base: for Minarelli AM
  • Part number: P133.1012

Compatibility (Excerpt)

Fits many vehicles with Minarelli AM engines, for example:

  • Aprilia RS 50 (AM6 engine, 1994–2005), RX 50 (AM6 engine), Tuono 50 (AM6 engine), MX 50 (AM6 engine)
  • Yamaha TZR 50 (2002–2003), DT50R / DT50SM (var. production years/types according to list)
  • Rieju MRT 50, MRX 50, SMX 50, RS-1 / RS-2 NKD 50, Tango 50

Note: The complete vehicle list also includes models from MBK, Malaguti and Peugeot (see vehicle list). Before purchasing, please be sure to check the engine/type (Minarelli AM) as well as the bore/stroke specifications against your setup.

Technical data

Global

Item number
P133.1012
Manufacturer number 133.1012
Manufacturer Polini
Net weight 1450 g

Ratings

Product safety information

Information about the manufacturer

Product Cylinder kit Polini Big Evolution 94ccm 52mm bore 44mm stroke for Minarelli AM
Manufacturer Polini Motori S.p.A.
Responsible person Polini Motori S.p.A.
Viale Piave 30
24022 Alzano Lombardo Bergamo
Italy

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