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mhr c-one complete engine crankcase (for piaggio engine)

Code: 5715844

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Description

Crankcase

for all scooters that fit a Piaggio 2T 50cc LC engine as original equipment

 

MHR C-ONE was conceived and designed to:

  • Fit both drum brake and disc brake.
  • Replace the original engine both with short and long wheelbase. The position of the shock absorber fixing has been designed to satisfy both options.
  • Install both cylinders with stud bolts and cylinders with flange fixing.
  • Use an electric cooling pump to eliminate the power consumption of the traditional mechanical water pump.
  • Eliminate the automatic mixer.
  • Install the vacuum fuel pump.
  • Install the new bigger reed valve, designed using sophisticated programs of 3D fluid-dynamics simulation.
  • Hold all current Malossi products.

Malossi is changing the rules of the game and is once again raising the performance level for modern racing scooters.

The result of extreme choices, the C-One housing marks a radical departure from the traditional structure of the scooter it is designed for and finally provides a technically advanced structure that is ready for installation of the latest generation of racing components.

Until now, racing scooters could be fitted only with the original engine housing, designed to withstand a handful of horsepower and adapted to cope with the stress of competition with 70 cubic centimetre engines and about 26 horsepower.

Today, on the other hand, Malossi, the innovation leader, turns the tables, proudly presenting its international public with the C-one motor housing.

Designed in the Malossi facility in Calderara di Reno, one of the most advanced centres for the research, development and production of special parts for motors and scooters, Malossi's dream to produce the most innovative racing parts ever for scooters takes shape in the C-one.

It started with the elimination of automatic mixers and the traditional mechanical water pump to maximize dispersion reduction. They continued, creating the preparation for installation of a rear disk and drum brake system and adding the possibility of using a vacuum fuel pump.

The seat for the reed valve was considerably changed. By taking advantage of all of the possibilities offered by modern3D fluid dynamics simulation software, Malossi technicians were able to identify the ideal size and dimensions. As if it had to draw the ideal engine housing on a blank piece of paper, completely detaching itself from the past, Malossi introduced a hole next to the positions in the original housings for stud bolts that can be used by the new creations in the thermal units in the Team Factory family, with flange and short stud attachment. This solution makes it possible to design totally original cylinders.

Build a new engine, customize your racing scooter, choose from the Malossi catalogue the most prestigious parts! We will be ready to provide whatever technical assistance may be needed!

 

Technical features:

  • Crankcase pair, die-cast material in aluminum silicon alloy with high mechanical resistance.
  • Crankcases inclusive of silent block 5,250 Kg.
  • Crankshaft - clutch shaft wheelbase 270 mm.
  • Bolt holes wheelbase 48 x 48.
  • Crankshaft bearings 20 x 47 x 14.
  • Oil seals FKM plus PTFE.
  • Reed valve VL 18.
  • Intake manifold X360 Ø 21 - 28 l. 27.
  • Cylinder stud bolts material: steel 8.8 UNI EN20898/1.
  • Fluid connector.
  • Wheel axle bearing 20 x 47 x 14.
  • Roller gear cover size 16 x 22 x 12.

 

 

Compatible brands and models

Brand Model
APRILIA APRILIA SR (carb.) 50 2T LC 2004-> (PIAGGIO) to be assembled EXCLUSIVELY with Malossi CARB.KITS: 1611021.T PHBG 19 BS, OR with 1613890.T0 PHBG 21 BS, OR with 1616276 VHST 28 BS
APRILIA APRILIA SR R 50 2T LC euro 4 2018-> (PIAGGIO CA81M) to be assembled EXCLUSIVELY with Malossi CARB.KITS: 1611021.T PHBG 19 BS, OR with 1613890.T0 PHBG 21 BS, OR with 1616276 VHST 28 BS
APRILIA APRILIA SR R (carb.) 50 2T LC (PIAGGIO) to be assembled EXCLUSIVELY with Malossi CARB.KITS: 1611021.T PHBG 19 BS, OR with 1613890.T0 PHBG 21 BS, OR with 1616276 VHST 28 BS
APRILIA APRILIA SR Street 50 2T LC euro 2 to be assembled EXCLUSIVELY with Malossi CARB.KITS: 1611021.T PHBG 19 BS, OR with 1613890.T0 PHBG 21 BS, OR with 1616276 VHST 28 BS
DERBI DERBI GP1 50 2T LC to be assembled EXCLUSIVELY with Malossi CARB.KITS: 1611021.T PHBG 19 BS, OR with 1613890.T0 PHBG 21 BS, OR with 1616276 VHST 28 BS
DERBI DERBI GP1 OPEN 50 2T LC to be assembled EXCLUSIVELY with Malossi CARB.KITS: 1611021.T PHBG 19 BS, OR with 1616276 VHST 28 BS
DERBI DERBI GP1 REVOLUTION 50 2T LC to be assembled EXCLUSIVELY with Malossi CARB.KITS: 1611021.T PHBG 19 BS, OR with 1613890.T0 PHBG 21 BS, OR with 1616276 VHST 28 BS
GILERA GILERA RUNNER SP 50 2T LC <-2005 to be assembled EXCLUSIVELY with Malossi CARB.KITS: 1611021.T PHBG 19 BS, OR with 1613890.T0 PHBG 21 BS, OR with 1616276 VHST 28 BS
GILERA GILERA RUNNER SP 50 2T LC 2006-> (C451M) to be assembled EXCLUSIVELY with Malossi CARB.KITS: 1611021.T PHBG 19 BS, OR with 1613890.T0 PHBG 21 BS, OR with 1616276 VHST 28 BS
GILERA GILERA RUNNER 50 2T LC to be assembled EXCLUSIVELY with Malossi CARB.KITS: 1611021.T PHBG 19 BS, OR with 1613890.T0 PHBG 21 BS, OR with 1616276 VHST 28 BS
PIAGGIO PIAGGIO NRG Power 50 2T LC euro 4 2018-> (CA71M) To be assembled EXCLUSIVELY with Malossi CARB.KITS: 1611021.T PHBG 19 BS, OR with 1613890.T0 PHBG 21 BS, OR with 1616276 VHST 28 BS
PIAGGIO PIAGGIO NRG EXTREME 50 2T LC to be assembled EXCLUSIVELY with Malossi CARB.KITS: 1611021.T PHBG 19 BS, OR with 1613890.T0 PHBG 21 BS, OR with 1616276 VHST 28 BS
PIAGGIO PIAGGIO NRG MC2 50 2T LC <-1997 to be assembled EXCLUSIVELY with Malossi CARB.KITS: 1611021.T PHBG 19 BS, OR with 1613890.T0 PHBG 21 BS, OR with 1616276 VHST 28 BS
PIAGGIO PIAGGIO NRG MC2 50 2T LC 1998-> to be assembled EXCLUSIVELY with Malossi CARB.KITS: 1611021.T PHBG 19 BS, OR with 1613890.T0 PHBG 21 BS, OR with 1616276 VHST 28 BS
PIAGGIO PIAGGIO NRG 50 2T LC to be assembled EXCLUSIVELY with Malossi CARB.KITS: 1611021.T PHBG 19 BS, OR with 1613890.T0 PHBG 21 BS, OR with 1616276 VHST 28 BS
PIAGGIO PIAGGIO NRG MC3 DD 50 2T LC to be assembled EXCLUSIVELY with Malossi CARB.KITS: 1611021.T PHBG 19 BS, OR with 1613890.T0 PHBG 21 BS, OR with 1616276 VHST 28 BS
PIAGGIO PIAGGIO NTT 50 2T LC to be assembled EXCLUSIVELY with Malossi CARB.KITS: 1611021.T PHBG 19 BS, OR with 1613890.T0 PHBG 21 BS, OR with 1616276 VHST 28 BS
PIAGGIO PIAGGIO NRG Power DD 50 2T LC to be assembled EXCLUSIVELY with Malossi CARB.KITS: 1611021.T PHBG 19 BS, OR with 1613890.T0 PHBG 21 BS, OR with 1616276 VHST 28 BS
PIAGGIO PIAGGIO QUARTZ 50 2T LC to be assembled EXCLUSIVELY with Malossi CARB.KITS: 1611021.T PHBG 19 BS, OR with 1613890.T0 PHBG 21 BS, OR with 1616276 VHST 28 BS
PIAGGIO PIAGGIO ZIP SP 50 2T LC 2001-> to be assembled EXCLUSIVELY with Malossi CARB.KITS: 1611021.T PHBG 19 BS, OR with 1613890.T0 PHBG 21 BS, OR with 1616276 VHST 28 BS
PIAGGIO PIAGGIO ZIP SP 50 2T LC <-2000 to be assembled EXCLUSIVELY with Malossi CARB.KITS: 1611021.T PHBG 19 BS, OR with 1613890.T0 PHBG 21 BS, OR with 1616276 VHST 28 BS

Spare parts

Product name Code Price
flange for intake rubber ø 21-28 mhr flange for intake rubber ø 21-28 mhr 0713233b 26.84€ Cart
2 anti-vibration ø 24x10,5 mm 2 anti-vibration ø 24x10,5 mm 0815850e 34.16€ Cart
anti-vibration / spacer engine mount anti-vibration / spacer engine mount 0816241 14.64€ Cart
complete gears oil level dipstick complete gears oil level dipstick 1016171 6.83€ Cart
mhr fkm intake rubber ø 24,5 mhr fkm intake rubber ø 24,5 1315847b 51.45€ Cart
h2o connection kit h2o connection kit 1516211 8.54€ Cart
4 m 6x78 mm u5917 studs for cylinder 4 m 6x78 mm u5917 studs for cylinder 1916116q 7.69€ Cart
oil unload plug oil unload plug 1916212 4.09€ Cart
fixing kit for mhr c-one/rc-one crankcase fixing kit for mhr c-one/rc-one crankcase 1916240 4.88€ Cart
pin and bush for brake shoes pin and bush for brake shoes 2316213 12.57€ Cart
compl. electronic ignition cover for mhr c-one/rc-one crankcase compl. electronic ignition cover for mhr c-one/rc-one crankcase 2516232 28.3€ Cart
2 centering bush ø 9,5x6,5x15 2 centering bush ø 9,5x6,5x15 2615853e 5.37€ Cart
reed valve vl18 carb.petal th.0,30 mhr team reed valve vl18 carb.petal th.0,30 mhr team 2715810.c0 70.76€ Cart
circlip ø 49,5x44,5x1,7 for wheel axis circlip ø 49,5x44,5x1,7 for wheel axis 3615839b 4.58€ Cart
mhr c-one naked engine crankcase mhr c-one naked engine crankcase 5715106b 427€ Cart
roller sleeve  ø 16x22x12 (standards clearance) for gearbox crankshaft roller sleeve ø 16x22x12 (standards clearance) for gearbox crankshaft 6615717b 13.42€ Cart
roller bearing with balls ø 20x47x14 (c3 clearance) for wheel axis roller bearing with balls ø 20x47x14 (c3 clearance) for wheel axis 6616102b 15.86€ Cart
fkm oil-seal ø 30x47x6 mm for wheel axis fkm oil-seal ø 30x47x6 mm for wheel axis 6616199b 9.76€ Cart
fkm oil-seal set ø 18-19  for crankshaft fkm oil-seal set ø 18-19 for crankshaft 6616210 23.18€ Cart
2 roller bearings with balls ø 20x47x12,7 (c4 clearance) for crankshaft for 50 cc scooter with piaggio and yamaha engine 2 roller bearings with balls ø 20x47x12,7 (c4 clearance) for crankshaft for 50 cc scooter with piaggio and yamaha engine 6616334e 69.54€ Cart
2 connectings for cylinder 2 connectings for cylinder b15512e 12.51€ Cart

Accessories

Product name Code Price
mhr fkm intake rubber for dell'orto ø 28 - 30 carburettors 1313799b 51.02€ Cart
x360 bonneville inclined intake manifold kit for ø 32-34 carburettor for c-one / rc-one crankcases 2017669 63.68€ Cart
air force cover/bolts kit for malossi c/rc-one crankcase and piaggio engines 5717217 166.85€ Cart
air force cover/bolts kit/starter kit for malossi c/rc-one crankcase and piaggio engines 5717218 206.91€ Cart

Applies to

Product name Code Price
c-one 70cc piaggio complete engine (wheel 12/13) - not assembled 4917552 3917.42€ Cart
c-one 70cc piaggio complete engine (wheel 10) - not assembled 4917553 3971.1€ Cart

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mhr c-one complete engine crankcase (for piaggio engine)

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