Price

309.00€ -10% 278.10€

Available Sold and shipped by: Malossi Spa

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aluminium cylinder kit 50 cc pin ø 10 h2o mhr

Code: 31 8559

Model: beta eikon 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 IF the CRANKSHAFT has a Ø 12 PIN INSTALL the PISTON 34 8544
APRILIA APRILIA GULLIVER 50 2T LC IF the CRANKSHAFT has a Ø 12 PIN INSTALL the PISTON 34 8544
APRILIA APRILIA SR NETSCAPER 50 2T LC (MINARELLI) IF the CRANKSHAFT has a Ø 12 PIN INSTALL the PISTON 34 8544
APRILIA APRILIA RALLY 50 2T LC (MINARELLI) IF the CRANKSHAFT has a Ø 12 PIN INSTALL the PISTON 34 8544
APRILIA APRILIA SR RACING 50 2T LC (MINARELLI) IF the CRANKSHAFT has a Ø 12 PIN INSTALL the PISTON 34 8544
APRILIA APRILIA SONIC 50 2T LC IF the CRANKSHAFT has a Ø 12 PIN INSTALL the PISTON 34 8544
APRILIA APRILIA SR REPLICA 50 2T LC <-1999 IF the CRANKSHAFT has a Ø 12 PIN INSTALL the PISTON 34 8544
APRILIA APRILIA SR STEALTH 50 2T LC (MINARELLI) IF the CRANKSHAFT has a Ø 12 PIN INSTALL the PISTON 34 8544
BENELLI BENELLI 491 SPORT 50 2T LC (MINARELLI) IF the CRANKSHAFT has a Ø 12 PIN INSTALL the PISTON 34 8544
BETA BETA ARK 50 2T LC IF the CRANKSHAFT has a Ø 12 PIN INSTALL the PISTON 34 8544
BETA BETA EIKON 50 2T LC IF the CRANKSHAFT has a Ø 12 PIN INSTALL the PISTON 34 8544
BENELLI BENELLI K2 50 2T LC IF the CRANKSHAFT has a Ø 12 PIN INSTALL the PISTON 34 8544
GARELLI GARELLI GSP 50 2T LC euro 2 (1PE40MB)
ITALJET ITALJET DRAGSTER 50 2T LC IF the CRANKSHAFT has a Ø 12 PIN INSTALL the PISTON 34 8544
MALAGUTI MALAGUTI F15 FIREFOX 50 2T LC IF the CRANKSHAFT has a Ø 12 PIN INSTALL the PISTON 34 8544
MALAGUTI MALAGUTI F12 DIGIT KAT-PHANTOM 50 2T LC IF the CRANKSHAFT has a Ø 12 PIN INSTALL the PISTON 34 8544
MALAGUTI MALAGUTI F12 DIGIT KAT-PHANTOM 50 2T LC euro 2 IF the CRANKSHAFT has a Ø 12 PIN INSTALL the PISTON 34 8544
MALAGUTI MALAGUTI F12-PHANTOM 50 2T LC IF the CRANKSHAFT has a Ø 12 PIN INSTALL the PISTON 34 8544
MALAGUTI MALAGUTI F12 R LC 50 2T LC euro 2 IF the CRANKSHAFT has a Ø 12 PIN INSTALL the PISTON 34 8544
MBK MBK MACH G 50 2T LC IF the CRANKSHAFT has a Ø 12 PIN INSTALL the PISTON 34 8544
MBK MBK NITRO 50 2T LC IF the CRANKSHAFT has a Ø 12 PIN INSTALL the PISTON 34 8544
OVER OVER THOR 50 2T LC 2013-> (LJ1PE40MB)
YAMAHA YAMAHA AEROX 50 2T LC euro 0-1 IF the CRANKSHAFT has a Ø 12 PIN INSTALL the PISTON 34 8544
YAMAHA YAMAHA AEROX 50 2T LC euro 2 IF the CRANKSHAFT has a Ø 12 PIN INSTALL the PISTON 34 8544
YAMAHA YAMAHA JOGRR 50 2T LC euro 2 IF the CRANKSHAFT has a Ø 12 PIN INSTALL the PISTON 34 8544

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
pin ø 10x06x32 for piston pin ø 10x06x32 for piston 23 3829.a0 11.59€ Cart
2 vl11 carbon fibre petals with thickness 0,30 2 vl11 carbon fibre petals with thickness 0,30 27 8873.c0 10.87€ Cart
aluminium cylinder 50 cc h2o mhr aluminium cylinder 50 cc h2o mhr 31 8558 274.50€ Cart
piston 2t ø 40 with pin ø 10 and 1 semi-trapezoidal ring size 0 piston 2t ø 40 with pin ø 10 and 1 semi-trapezoidal ring size 0 34 8542 65.98€ Cart
piston 2t ø 40 with pin ø 10 and 1 semi-trapezoidal ring size 00 piston 2t ø 40 with pin ø 10 and 1 semi-trapezoidal ring size 00 34 8542.00 65.98€ Cart
piston 2t ø 40 with pin ø 10 and 1 semi-trapezoidal ring size a piston 2t ø 40 with pin ø 10 and 1 semi-trapezoidal ring size a 34 8542.a0 65.98€ Cart
piston 2t ø 40 with pin ø 10 and 1 semi-trapezoidal ring size aa piston 2t ø 40 with pin ø 10 and 1 semi-trapezoidal ring size aa 34 8542.aa 65.98€ Cart
piston 2t ø 40 with pin ø 10 and 1 semi-trapezoidal ring size b piston 2t ø 40 with pin ø 10 and 1 semi-trapezoidal ring size b 34 8542.b0 65.98€ Cart
piston 2t ø 40 with pin ø 10 and 1 semi-trapezoidal ring size bb piston 2t ø 40 with pin ø 10 and 1 semi-trapezoidal ring size bb 34 8542.bb 65.98€ Cart
piston 2t ø 40 with pin ø 10 and 1 semi-trapezoidal ring size c piston 2t ø 40 with pin ø 10 and 1 semi-trapezoidal ring size c 34 8542.c0 65.98€ Cart
piston 2t ø 40 with pin ø 10 and 1 semi-trapezoidal ring size cc piston 2t ø 40 with pin ø 10 and 1 semi-trapezoidal ring size cc 34 8542.cc 65.98€ Cart
piston 2t ø 40 with pin ø 10 and 1 semi-trapezoidal ring size d piston 2t ø 40 with pin ø 10 and 1 semi-trapezoidal ring size d 34 8542.d0 65.98€ Cart
piston 2t ø 40 with pin ø 10 and 1 semi-trapezoidal ring size dd piston 2t ø 40 with pin ø 10 and 1 semi-trapezoidal ring size dd 34 8542.dd 65.98€ Cart
piston ring ø 40x1 rectangular cast iron kdn5 chrome-plated piston ring ø 40x1 rectangular cast iron kdn5 chrome-plated 3513974b 21.98€ Cart
pin clip ø 10x0.8 g-shaped pin clip ø 10x0.8 g-shaped 36 6941 0.32€ Cart
cylinder head ø 40 aluminium h2o cylinder head ø 40 aluminium h2o 38 8578 61.05€ Cart

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aluminium cylinder kit 50 cc pin ø 10 h2o mhr

278.10€
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