Price

398.90€ -10% 359.01€

Available Sold and shipped by: Malossi Spa

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aluminium cylinder kit ø 47,6 pin ø 12 h2o mhr

Code: 31 8460

Model: malaguti f12 digit kat-phantom 50 2t lc

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Description

CYLINDER KIT MHR

TECHNICAL FEATURES

CYLINDER

  • Material: special aluminium alloy with high percentage of silicon and titanium that guarantees exceptional strain strength even at high temperatures.
  • Heat treatment: special quenching and stabilizing treatment that gives the material increased toughness and strength, guaranteeing that mechanical and size specifications will remain unaltered for temperatures of up to 250 °C.
  • Chip-forming machining: carried out on NC machining centres with extremely-limited size and shape tolerance (roundness, perpendicularity).
  • Inner surface coating: effected using silicon carbide on a nickel matrix with heat treatment that guarantees extreme hardness (around 600 HVO, 1/5) and excellent resistance to wear.
  • Internal machining of cylinder: using special machines that allow a degree of finish on the cylinder barrel walls whose roughness corresponds with the angles set at the design stage (grinding process using special stone).
  • Port and exhaust diagrams: designed and manufactured especially for racing. The definition of the port and exhaust diagrams has requested considerable effort on the part of our engineers both on engine test stands and the circuits on which the trophy is held.

PISTON

  • Material: special aluminium alloy with a very high percentage of silicon and titanium that guarantees both excellent heat resistance and strain strength upon temperature variation.
  • External coating: graphite coating that guarantees a very low friction coefficient
  • Structure: reinforced in order to offer resistance to the stress suffered by cylinder units used for top-level competition, but at the same time light enough to reduce inertial force.
  • Ring: 1 mm nodular-cast-iron single ring with rectangular cross section and hard-chromium coating on outer surface.

PISTON RINGS

  • Rings in very strong modular cast iron with ground, wear-resistant, hard chrome metal-spray coating on the contact surface.

HEAD

  • Material: special alluminium alloy with a very high heat exchange coefficient.
  • Geometry of heat exchange surfaces recalculated and increased.
  • Combustion chamber completely-designed to obtain a high compression ratio with a very high turbolece.
  • Machining: numerically controlled machines.

Products reserved exclusively for racing in specifically designed locations according to the provisions of the competent sporting authorities. We disclaim all liability for improper use

Compatible brands and models

Brand Model
APRILIA APRILIA AREA 51 50 2T LC To be assembled EXCLUSIVELY with Malossi CRANKSHAFT 53 8009
APRILIA APRILIA GULLIVER 50 2T LC To be assembled EXCLUSIVELY with Malossi CRANKSHAFT 53 8009
APRILIA APRILIA SR NETSCAPER 50 2T LC (MINARELLI) To be assembled EXCLUSIVELY with Malossi CRANKSHAFT 53 8009
APRILIA APRILIA RALLY 50 2T LC (MINARELLI) To be assembled EXCLUSIVELY with Malossi CRANKSHAFT 53 8009
APRILIA APRILIA SR RACING 50 2T LC (MINARELLI) To be assembled EXCLUSIVELY with Malossi CRANKSHAFT 53 8009
APRILIA APRILIA SONIC 50 2T LC To be assembled EXCLUSIVELY with Malossi CRANKSHAFT 53 8009
APRILIA APRILIA SR REPLICA 50 2T LC <-1999 To be assembled EXCLUSIVELY with Malossi CRANKSHAFT 53 8009
APRILIA APRILIA SR STEALTH 50 2T LC (MINARELLI) To be assembled EXCLUSIVELY with Malossi CRANKSHAFT 53 8009
BENELLI BENELLI 491 SPORT 50 2T LC (MINARELLI) To be assembled EXCLUSIVELY with Malossi CRANKSHAFT 53 8009
BETA BETA ARK 50 2T LC To be assembled EXCLUSIVELY with Malossi CRANKSHAFT 53 8009
BETA BETA EIKON 50 2T LC To be assembled EXCLUSIVELY with Malossi CRANKSHAFT 53 8009
BENELLI BENELLI K2 50 2T LC To be assembled EXCLUSIVELY with Malossi CRANKSHAFT 53 8009
ITALJET ITALJET DRAGSTER 50 2T LC To be assembled EXCLUSIVELY with Malossi CRANKSHAFT 53 8009
MALAGUTI MALAGUTI F15 FIREFOX 50 2T LC To be assembled EXCLUSIVELY with Malossi CRANKSHAFT 53 8009
MALAGUTI MALAGUTI F12 DIGIT KAT-PHANTOM 50 2T LC To be assembled EXCLUSIVELY with Malossi CRANKSHAFT 53 8009
MALAGUTI MALAGUTI F12 DIGIT KAT-PHANTOM 50 2T LC euro 2 To be assembled EXCLUSIVELY with Malossi CRANKSHAFT 53 8009
MALAGUTI MALAGUTI F12-PHANTOM 50 2T LC To be assembled EXCLUSIVELY with Malossi CRANKSHAFT 53 8009
MALAGUTI MALAGUTI F12 R LC 50 2T LC euro 2 To be assembled EXCLUSIVELY with Malossi CRANKSHAFT 53 8009
MBK MBK MACH G 50 2T LC To be assembled EXCLUSIVELY with Malossi CRANKSHAFT 53 8009
MBK MBK NITRO 50 2T LC To be assembled EXCLUSIVELY with Malossi CRANKSHAFT 53 8009
YAMAHA YAMAHA AEROX 50 2T LC euro 0-1 To be assembled EXCLUSIVELY with Malossi CRANKSHAFT 53 8009
YAMAHA YAMAHA AEROX 50 2T LC euro 2 To be assembled EXCLUSIVELY with Malossi CRANKSHAFT 53 8009
YAMAHA YAMAHA JOGRR 50 2T LC euro 2 To be assembled EXCLUSIVELY with Malossi CRANKSHAFT 53 8009

Spare parts

Product name Code Price
2 plugs ø int. 4,8 mm with straps 2 plugs ø int. 4,8 mm with straps 1012877 4.81€ Cart
complete cylinder gasket set ø 40-47-47,6 h2o (for minarelli engines) complete cylinder gasket set ø 40-47-47,6 h2o (for minarelli engines) 11 8287 10.96€ Cart
cylinder base gasket set ø 40-47,6 (multi-thickness) for minarelli engines cylinder base gasket set ø 40-47,6 (multi-thickness) for minarelli engines 11 8950b 8.91€ Cart
2 m studs 6x18 (uni 5911) for exhasut system 2 m studs 6x18 (uni 5911) for exhasut system 19 3298e 3.25€ Cart
pin ø 12x08x38 for piston pin ø 12x08x38 for piston 2311783 13.53€ Cart
6 vl11 and original valve carbon fibre petals with thickness 0,30/0,35/0,40 6 vl11 and original valve carbon fibre petals with thickness 0,30/0,35/0,40 27 7054.c0 23.73€ Cart
aluminium cylinder ø 47,6 h2o mhr aluminium cylinder ø 47,6 h2o mhr 31 8459 320.86€ Cart
piston 2t ø 47.6 with pin ø 12 and 1 chrome-plated rectangular ring size 0 piston 2t ø 47.6 with pin ø 12 and 1 chrome-plated rectangular ring size 0 34 8654 78.54€ Cart
piston 2t ø 47.6 with pin ø 12 and 1 chrome-plated rectangular ring size 00 piston 2t ø 47.6 with pin ø 12 and 1 chrome-plated rectangular ring size 00 34 8654.00 78.54€ Cart
piston 2t ø 47.6 with pin ø 12 and 1 chrome-plated rectangular ring size a piston 2t ø 47.6 with pin ø 12 and 1 chrome-plated rectangular ring size a 34 8654.a0 78.54€ Cart
piston 2t ø 47.6 with pin ø 12 and 1 chrome-plated rectangular ring size aa piston 2t ø 47.6 with pin ø 12 and 1 chrome-plated rectangular ring size aa 34 8654.aa 78.54€ Cart
piston 2t ø 47.6 with pin ø 12 and 1 chrome-plated rectangular ring size b piston 2t ø 47.6 with pin ø 12 and 1 chrome-plated rectangular ring size b 34 8654.b0 78.54€ Cart
piston 2t ø 47.6 with pin ø 12 and 1 chrome-plated rectangular ring size bb piston 2t ø 47.6 with pin ø 12 and 1 chrome-plated rectangular ring size bb 34 8654.bb 78.54€ Cart
piston 2t ø 47.6 with pin ø 12 and 1 chrome-plated rectangular ring size c piston 2t ø 47.6 with pin ø 12 and 1 chrome-plated rectangular ring size c 34 8654.c0 78.54€ Cart
piston 2t ø 47.6 with pin ø 12 and 1 chrome-plated rectangular ring size cc piston 2t ø 47.6 with pin ø 12 and 1 chrome-plated rectangular ring size cc 34 8654.cc 78.54€ Cart
piston 2t ø 47.6 with pin ø 12 and 1 chrome-plated rectangular ring size d piston 2t ø 47.6 with pin ø 12 and 1 chrome-plated rectangular ring size d 34 8654.d0 78.54€ Cart
piston 2t ø 47.6 with pin ø 12 and 1 chrome-plated rectangular ring size dd piston 2t ø 47.6 with pin ø 12 and 1 chrome-plated rectangular ring size dd 34 8654.dd 78.54€ Cart
piston ring ø 47,6x1 rectangular piston ring ø 47,6x1 rectangular 3518143b 15.37€ Cart
pin clip ø 12x1 c-shaped pin clip ø 12x1 c-shaped 36 4450 0.29€ Cart
cylinder head ø 47.6 aluminium mhr h2o cylinder head ø 47.6 aluminium mhr h2o 38 8467 91.62€ Cart
roller bearing ø 12x17x16 roller bearing ø 12x17x16 6611785b 13.38€ Cart

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aluminium cylinder kit ø 47,6 pin ø 12 h2o mhr

359.01€
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