Description: STAGE6 STREETRACE DM47 CYLINDER KIT IN CAST IRON FOR VERTICAL AIR 50 2T ENGINE 70CC - STROKE 39 - PIN 10 The engineers of the STAGE6 brand tried to offer maximum driving pleasure, while providing a significant torque gain and increasing speed. With this product it is a total success, since its design is made of cast iron, with a two-ring piston and a high compression cylinder head that ensures reliability for intensive use and low maintenance. The inside of the cylinder, with 5 ports and an oval exhaust, offers much better performance than the original. It can develop even better performance with the ideal configuration (carburettor of at least 17.5-19mm and a variator) and a muffler is also advisable. THE KIT INCLUDES:- Cast iron cylinder diam.47mm, - Piston with two 10 mm segments - Aluminum cylinder head Seal kit The cylinder squish is already made by the manufacturer, only one basic gasket will be delivered to you. 300 km run-in (150 km at ½ throttle and 150 km at ¾ throttle) TECHNICAL FEATURES:Displacement = 70 [cc] Stroke = 39 [mm] Piston = Ø 47 two rings Racking = 5 APPLICATIONS:APRILIA AMICO 50 2T APRILIA SR 50 2T ITALJET BAZOOKA 50 2T ITALJET PISTA 2 50 2T ITALJET PISTA 50 2T IN CAST IRON FOR VERTICAL AIR 50 2T ENGINE The engineers of the STAGE6 brand tried to offer maximum driving pleasure, while providing a significant torque gain and increasing speed. With this product it is a total success, since its design is made of cast iron, with a two-ring piston and a high compression cylinder head that ensures reliability for intensive use and low maintenance. The inside of the cylinder, with 5 ports and an oval exhaust, offers much better performance than the original. It can develop even better performance with the ideal configuration (carburettor of at least 17.5-19mm and a variator) and a muffler is also advisable. The cylinder squish is already made by the manufacturer, only one basic gasket will be delivered to you. 300 km run-in (150 km at ½ throttle and
Price: 298.42 USD
Location: Bellaveduta
End Time: 2024-08-26T13:17:41.000Z
Shipping Cost: 0 USD
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Item Specifics
Restocking Fee: No
Return shipping will be paid by: Seller
Returns Accepted: Returns Accepted
Item must be returned within: 14 Days
Refund will be given as: Money Back
category: Engine e Transmission
Original Part Number OE/OEM: BWS BOOSTER SPIRIT 1992 1993 1994 1995 1996 1997
Colour: Black
friction material: Cast Iron
Destination D'use: Part for performance
Manufacturer Part Number: S6-7216801 GRUPPO GHISA VERTICALE MINARELLI NAKED
Brand: Stage6
Marke: STAGE6
Brand of Mororcycles: MBK, Yamaha
model type: SPORT
Collocation: Rear
Manufacturer compatible: MALOSSI
Vintage / Modern Bikes: Spare parts vintage motorcycles