Price
mhr team crankshaft with pin ø 14 rod 100 and stroke 47 mm
Code: 5318897Model: valenti sm 50 2t lc euro 5 2022-> (minarelli am6)
Description
DISTINGUISHING FEATURES OF THE CRANKSHAFT FOR 100 CC CYLINDER
The Malossi crankshaft for the 100 cc cylinder is primarily composed of two half-shafts forged from special steel, machined on high-precision CNC tools, and then subjected to a thermochemical treatment involving carburizing, hardening, and cryogenic cooling in nitrogen. This process gives the halfshafts exceptional hardness and strength, essential for supporting the high power output generated by the 100 cc cylinder.
The surfaces of the crankshaft are then ground with high-precision equipment, particularly the bearing seats, which have tolerances on the order of a few thousandths of a millimeter (-0.001 mm) and are lapped to achieve exceptionally low surface roughness. This level of precision ensures smooth operation and minimizes friction, thereby increasing engine longevity.
The half-shafts are assembled to the connecting rods using special equipment that guarantees ultraprecise fitting. The connecting rods, machined from aerospace-grade steel using CNC technology, are thermochemically treated to achieve exceptional hardness and case-hardening thickness values. The roller bearing surfaces of the connecting rods are fully lapped to very low roughness, improving glide and minimizing friction; for the same reason, the connecting rods are equipped with specific lubrication channels in the most stressed areas.
The crankshaft’s balance has been studied and executed to optimize the performance of highpower engines, achieving a dynamic balance up to 16,000 RPM. This level of balancing ensures smooth and regular operation even at extremely high rotational speeds, making the Malossi crankshaft ideal for top-level competitive use.
The needle cages, mounted on the crankshaft coupling, are made with special profiled antitorsion rollers, selected with tolerances of a few thousandths of a millimeter. The cage, made of steel with a silver coating, acts as a lubricating and antiwear element, ensuring optimal performance even in conditions of reduced lubrication.
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 MX 50 2T LC (MINARELLI AM 6) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| APRILIA | APRILIA RS 50 2T LC (MINARELLI AM 3 > 6) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| APRILIA | APRILIA TUONO 50 2T LC (MINARELLI AM 6) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| BETA | BETA RR ENDURO 50 2T LC (MINARELLI AM 6) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| BETA | BETA RR ENDURO RACING 50 2T LC (MINARELLI AM 6) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| BETA | BETA RR ENDURO 50 2T LC euro 4 2019->2020 (MINARELLI AM 6) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| BETA | BETA RR ENDURO 50 2T LC euro 5 2021-> (MINARELLI AM 6) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| BETA | BETA RR ENDURO RACING 50 2T LC euro 4 2019->2020 (MINARELLI AM 6) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| BETA | BETA RR ENDURO RACING 50 2T LC euro 5 2021-> (MINARELLI AM 6) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| BETA | BETA RR ENDURO SPORT 50 2T LC euro 4 2019->2020 (MINARELLI AM 6) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| BETA | BETA RR ENDURO SPORT 50 2T LC euro 5 2021-> (MINARELLI AM 6) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| BETA | BETA RR MOTARD 50 2T LC euro 4 2019->2020 (MINARELLI AM 6) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| BETA | BETA RR MOTARD 50 2T LC euro 5 2021-> (MINARELLI AM 6) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| BETA | BETA RR MOTARD SPORT 50 2T LC euro 4 2019->2020 (MINARELLI AM 6) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| BETA | BETA RR MOTARD SPORT 50 2T LC euro 5 2021-> (MINARELLI AM 6) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| BETA | BETA RR MOTARD TRACK 50 2T LC euro 4 2019->2020 (MINARELLI AM 6) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| BETA | BETA RR MOTARD TRACK 50 2T LC euro 5 2021-> (MINARELLI AM 6) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| BETA | BETA RR SUPERMOTARD 50 2T LC (MINARELLI AM 6) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| BETA | BETA RR SUPERMOTARD ALU 50 2T LC (MINARELLI AM 6) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| FANTIC | FANTIC CABALLERO 50 2T LC euro 4 2019-> (MINARELLI AM 6) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| FANTIC | FANTIC ENDURO CASA 50 2T LC euro 4 2019-> (MINARELLI AM 6) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| FANTIC | FANTIC ENDURO XEF COMPETITION 50 2T LC euro 5 2021-> (MINARELLI AM6 95D) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| FANTIC | FANTIC ENDURO PERFORMANCE 50 2T LC euro 4 2019-> (MINARELLI AM 6) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| FANTIC | FANTIC ENDURO XE PERFORMANCE 50 2T LC euro 5 2021-> (MINARELLI AM6 95D) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| FANTIC | FANTIC MOTARD CASA 50 2T LC euro 4 2019-> (MINARELLI AM 6) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| FANTIC | FANTIC MOTARD XMF COMPETITION 50 2T LC euro 5 2021-> (MINARELLI AM6 95D) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| FANTIC | FANTIC MOTARD PERFORMANCE 50 2T LC euro 4 2019-> (MINARELLI AM 6) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| FANTIC | FANTIC MOTARD XM PERFORMANCE 50 2T LC euro 5 2021-> (MINARELLI AM6 95D) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| HM | HM CR E DERAPAGE 50 2T LC (MINARELLI AM 6) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| HM | HM CRE SIX Comp. 50 2T LC 2013-> (MINARELLI AM 6) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| HM | HM DERAPAGE RR 11 50 2T LC (MINARELLI AM 6) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| HUSQVARNA | HUSQVARNA CH RACING 50 2T LC (MINARELLI AM 6) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| KEEWAY | KEEWAY TX EN - SM 50 2T LC (KW1E40QMB-2 ) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| MALAGUTI | MALAGUTI XSM - XTM 50 2T LC (MINARELLI AM 6) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| MBK | MBK X-LIMIT 50 2T LC (MINARELLI AM 6) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| MBK | MBK X-POWER 50 2T LC (MINARELLI AM 6) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| PEUGEOT | PEUGEOT XPS 50 2T LC (MINARELLI AM 6) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| PEUGEOT | PEUGEOT XR6 50 2T LC (MINARELLI AM 6) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| PEUGEOT | PEUGEOT XR7 50 2T LC (MINARELLI AM 6) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| RIEJU | RIEJU RS2 50 2T LC (MINARELLI AM 6) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| SHERCO | SHERCO HRD 50 2T LC (MINARELLI AM 6) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| SHERCO | SHERCO SE FACTORY R 50 2T LC euro 5 2021-> (MINARELLI AM 6) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| SHERCO | SHERCO SE FACTORY RS 50 2T LC euro 5 2021-> (MINARELLI AM 6) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| SHERCO | SHERCO SM FACTORY R 50 2T LC euro 5 2021-> (MINARELLI AM 6) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| SHERCO | SHERCO SM FACTORY RS 50 2T LC euro 5 2021-> (MINARELLI AM 6) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| SHERCO | SHERCO SM RED ONE R 50 2T LC euro 5 2021-> (MINARELLI AM 6) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| SHERCO | SHERCO SM RED ONE RS 50 2T LC euro 5 2021-> (MINARELLI AM 6) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| SHERCO | SHERCO SM SILVER R 50 2T LC euro 5 2021-> (MINARELLI AM 6) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| SHERCO | SHERCO SM SILVER RS 50 2T LC euro 5 2021-> (MINARELLI AM 6) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| VALENTI | VALENTI N01 50 2T LC euro 5 2022-> (MINARELLI AM6) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| VALENTI | VALENTI RME ENDURO 50 2T LC euro 5 2022-> (MINARELLI AM6) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| VALENTI | VALENTI RME RACE 50 2T LC euro 5 2022-> (MINARELLI AM6) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| VALENTI | VALENTI S01 SCRAMBLER 50 2T LC euro 5 2022-> (MINARELLI AM6) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| VALENTI | VALENTI SM 50 2T LC euro 5 2022-> (MINARELLI AM6) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| VENT | VENT BAJA 50 2T LC euro 4 2019-> (MINARELLI AM 6) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| VENT | VENT BAJA RR 50 2T LC euro 4 2019-> (MINARELLI AM 6) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| VENT | VENT DERAPAGE 50 2T LC euro 4 2019->2020 (MINARELLI AM 6) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| VENT | VENT DERAPAGE 50 2T LC euro 5 2021-> (MINARELLI AM 6) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| VENT | VENT DERAPAGE RR 50 2T LC euro 4 2019->2020 (MINARELLI AM 6) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| VENT | VENT DERAPAGE RR 50 2T LC euro 5 2021-> (MINARELLI AM 6) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| YAMAHA | YAMAHA DT 50 R 50 2T LC euro 2 (MINARELLI AM 6) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| YAMAHA | YAMAHA DT 50 X 50 2T LC euro 2 (MINARELLI AM 6) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
| YAMAHA | YAMAHA TZR 50 2T LC (MINARELLI AM 6) To be assembled EXCLUSIVELY with CYLINDER KIT 3119078 |
Components and Spare Parts
| Product name | Code | Price | ||
|---|---|---|---|---|
 |
complete connection rod with pin ø 14 and wheelbase 100 | 5319486 | 289.00€ | Cart |
 |
roller bearing ø 14x18x16,7 | 6618985b | 24.44€ | Cart |
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