50cc Cylinder Kit - Air-Cooled Horizontal Minarelli
ITEM# TT-16485
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Description
50cc Cylinder Kit for Air-Cooled Horizontal Minarelli Engines
This cylinder kit is built for air-cooled horizontal Minarelli two-stroke engines of 50cc. It covers a full top-end refresh and includes every part needed for the swap. If you are looking for more options, browse our Minarelli 50cc / Yamaha jog scooter parts. The kit suits many scooters, including the Yamaha Jog, Zuma, and Aprilia SR50.
What's in the Kit
You get a cast iron cylinder bore at 40mm, a low-friction piston with a molybdenum coating, piston rings, a 10mm piston pin, circlips, and the full set of gaskets: head, base, and exhaust. Together these parts help the engine run smoothly and deliver power efficiently. Everything required for the installation is included in one set.
Installation and Compatibility
To install, take off the old cylinder and fit the new one in its place. The kit is made to go straight into the existing engine without any modifications. It works with a range of models from Yamaha and Aprilia, along with several other brands.
Specifications
- Displacement: 50cc (stock)
- Cylinder Bore: 40mm
- Cylinder Sleeve Outer Diameter: 50.5mm
- Wrist Pin Diameter: 10mm
- Engine Type: Air-cooled horizontal Minarelli two-stroke
- Kit Includes: Cylinder, molybdenum-coated piston, piston rings, 10mm piston pin, circlips, head gasket, base gasket, exhaust gasket
- Fits: Air-cooled horizontal Minarelli 2-stroke 50cc engines: Yamaha Jog, Zuma and Vino, Aprilia SR50
Fitment
Fits:
- Yamaha Jog 50 (1992-2001)
- Yamaha Zuma (2T) (2002-2011)
- Yamaha Vino 2T
- Aprilia SR50 (1994-2002)
- Aprilia Scarabeo 50 (1993-2006)
- Malaguti Ciak 50, F10, F12 AC, F15 AC, Yesterday 50
- Benelli Pepe 50, Andretti 50
- CPI Oliver 50, Hussar 50, Popcorn 50
- Adly Thunder Bike 50
- E-Ton Beamer 2
- MuZ/MZ Moskito RX50, SX50
How to choose: Confirm your engine is a horizontal Minarelli 2-stroke with a 40mm bore and a 10mm wrist pin.
Shop more: Minarelli 50cc / Yamaha Jog Parts · Scooter Big Bore & Cylinder Kits · Scooter Parts





























































