Crankshaft, vilo MALOSSI MHR TEAM race 44mm connecting rod 90mm axis Ø13mm scooter MINARELLI Horizontal (nitro, aerox ...)

MHR TEAM crankshaft axis ø 13 connecting rod 90 stroke 44 mm

The crankshaft is the heart of the endothermic engine.

All the performance of an engine necessarily starts from the crankshaft.

The engine can neither achieve high efficiency nor be reliable if it is not equipped with the best quality crankshaft.

This is why Malossi exclusively produces absolute 1st class crankshafts.

IMPROVEMENTS OVER PREVIOUS VERSION 5316029

10% more inertial mass.

Reinforced connecting rod to support greater loads.

The transmission side crankshaft cross-sectional area has increased by 10% resulting in greater resistance.

The diameter of the transmission side spy seal has increased from 19 to 20 mm to increase the strength of the crankshaft.

TECHNICAL CHARACTERISTICS

Material half shafts: 18 Ni Cr Mo5

The half-shafts and rotating masses are monolithic and forged.

Manufactured on very high precision machine tools.

All components are subjected to a minimum of five heat treatments.

Surface finish is high to improve reliability.

Dynamic balancing up to 16000 rpm.

Connecting rod forged in 18 Ni Cr Mo5, coupled to the shaft with precision roller bearing for high speeds.

NB: MODIFICATIONS ON the crankcase: BORE.

COUPLE ONLY WITH thermal groups 3115385 - 3115883 (3113042/.T0 AFTER INSTALLING THE THICKNESS 0716345).

Mounts on:

APRILIA AREA 51 2T LC
APRILIA GULLIVER 50 2T LC
APRILIA SR NETSCAPER 50 2T LC
APRILIA SR RACING 50 2T LC
APRILIA SONIC 50 2T LC
APRILIA SR REPLICA 50 2T LC

BENELLI 491 SPORT 50 2T LC

BETA EIKON 50 2T LC

ITALJET DRAGSTER 50 2T LC

MALAGUTI F15 FIREFOX
MALAGUTI F12 DIGIT KAT - PHANTOM 50 2T LC
MALAGUTI F12 DIGIT KAT - PHANTOM 50 2T LC euro 2
MALAGUTI F12 - PHANTOM 50 2T LC
MALAGUTI F12 R LC 50 2T LC euro 2

MBK MACH G 50 2T LC
MBK NITRO 50 2T LC

YAMAHA AEROX 50 2T LC euro 0/1
YAMAHA AEROX 50 2T LC euro 2
YAMAHA JOGRR 50 2T LC euro 2

And other models to check...