Italiano
Français
Español
Deutsch
- -15%
- New
MALOSSI - CYL.KIT Ø 52 MHR 100 Testa rossa
3119078
€502.90
€427.47
Save 15%
Handling 4-5 days
The most powerful cylinder kit ever produced by Malossi: over 32 HP at 14,000 RPM. With its large displacement, this kit is exclusively for liquid-cooled motorcycles. Specifically designed for top-level racing, it features the latest evolution of Malossi’s iconic 7-port technology. The standout feature is the support provided to the main rear transfer ports through the use of two ports opposite the exhaust. The cylinder has a close deck structure paired with a redesigned modular head. The head is designed to enter the cylinder’s combustion chamber, safeguarding the nickel coating in case of…
Attention: Universal Product
This product is indicated as universal, it may not be compatible with your motorcycle.
Please make sure before purchasing it
This product is indicated as universal, it may not be compatible with your motorcycle.
Please make sure before purchasing it
Do you shop outside the EU?
click for Info!
Specialized team
click here and write to us!
Ask for info via WhatsApp!
Click HERE
Found a lower price?
Write to us HERE
Many Secure Payment Methods, Credit Cards or PayPal
The most powerful cylinder kit ever produced by Malossi: over 32 HP at 14,000 RPM. With its large displacement, this kit is exclusively for liquid-cooled motorcycles.
Specifically designed for top-level racing, it features the latest evolution of Malossi’s iconic 7-port technology. The standout feature is the support provided to the main rear transfer ports through the use of two ports opposite the exhaust.
The cylinder has a close deck structure paired with a redesigned modular head.
The head is designed to enter the cylinder’s combustion chamber, safeguarding the nickel coating in case of detonation.
To install this thermal unit, modifications to the crankcase are required:
- In the boring area, to accommodate a crankshaft with an increased stroke and a longer connecting rod (specifically, a 47 mm stroke and a 100mm rod);
- the transfer ports need to be further matched.
The volumes and flows have been revolutionized, to unleash all the power this cylinder has to offer. No compromises: a carburetor between 30 and 34 mm is necessary. To ensure perfect synergy and maximize on-road performance, the 100 cc kit should be paired with our crankshaft, which has been renewed with a 100 mm connecting rod.
With this cylinder, the engine benefits from reduced loads on the pistons and bearings, thereby extending its lifespan. Additionally, friction is significantly minimized, resulting in increased engine efficiency, along with a notable reduction in noise and vibrations.
The exhaust system accompanying the 100 cc kit is the result of targeted engineering, designed to enhance performance and perfect the fluid dynamics of the new Malossi cylinder.
How did we achieve this? By optimizing the exhaust port angle and implementing a custommade coupling.
Moreover, to ensure an effective connection to the exhaust pipe, we have developed an ingenious flange-coupling system, which attaches to the cylinder with three cylindrical head screws and an O-ring seal at the exhaust duct. This solution, simple yet highly effective, prevents any possible leakage from the thermal unit.
Technical features
- Cooling: H2O
- Porting: 7 transfer ports
- Material: Aluminum
- Bore: 52 mm
- Stroke: 47 mm
- Displacement: 100 cc
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
Documents and videos
Vehicle compatibility (9 vehicles)
MBK(2)
- X-LIMIT 50 2T LC (MINARELLI AM 6)
- X-POWER 50 2T LC (MINARELLI AM 6)
Malaguti(1)
- XSM - XTM 50 2T LC (MINARELLI AM 6)
Peugeot(3)
- XPS 50 2T LC (MINARELLI AM 6)
- XR6 50 2T LC (MINARELLI AM 6)
- XR7 50 2T LC (MINARELLI AM 6)
Yamaha(3)
- DT 50 R 50 2T LC euro 2 (MINARELLI AM 6)
- DT 50 X 50 2T LC euro 2 (MINARELLI AM 6)
- TZR 50 2T LC (MINARELLI AM 6)
Frequently asked questions
Faq
-
Looking at the barrel, I noticed strange marks on the exhaust sleeve. Is it normal for them to be there?
This is a deliberate machining. As high temperatures are reached at this point with strong expansion, this machining was done to lower the point in order to avoid seizing.
3119078
Data sheet
- Country of origin
- Italy
- Vehicle brand
- MBK
Malaguti
Peugeot
Yamaha - Vehicle
- MBK X-LIMIT 50 2T LC (MINARELLI AM 6)
MBK X-POWER 50 2T LC (MINARELLI AM 6)
Malaguti XSM - XTM 50 2T LC (MINARELLI AM 6)
Peugeot XPS 50 2T LC (MINARELLI AM 6)
Peugeot XR6 50 2T LC (MINARELLI AM 6)
Peugeot XR7 50 2T LC (MINARELLI AM 6)
Yamaha DT 50 R 50 2T LC euro 2 (MINARELLI AM 6)
Yamaha DT 50 X 50 2T LC euro 2 (MINARELLI AM 6)
Yamaha TZR 50 2T LC (MINARELLI AM 6)
Components and spare parts
Availability: 3 In Stock
Malossi needle roller bearings are independent bearings that are ready for assembly and constructed from high-tensile steel with housings for the insertion and axial rotation of the rollers. These devices are designed to allow reciprocal movement between two objects, constraining the rotation of the cage and housing the rotating elements with reduced overall dimensions, negligible weight and reduced friction. These are essential components in internal combustion engines which, by definition, have several rotating elements. As can be seen in the image, a needle roller bearing assembly is made…
Availability: Out of stock
The cylinder has a close deck structure paired with a redesigned modular head. With this cylinder, the engine benefits from reduced loads on the pistons and bearings , thereby extending its lifespan. Additionally, friction is significantly minimized, resulting in increased engine efficiency, along with a notable reduction in noise and vibrations . The exhaust system accompanying the 100 cc kit is the result of targeted engineering, designed to enhance performance and perfect the fluid dynamics of the new Malossi cylinder. Technical features Cooling: H2O Porting: 7 transfer ports Material:…
16 other products in the same category:
Availability: 3 In Stock
CYLINDERS PIT BIKE (Ducar - Lifan - Jialing 110 - 125 - 140 cc engines) TECHNICAL FEATURES Cylinder - Material: Aluminium alloy with high content of silicon, hardened and tempered, silicon carbide and galvanised nickel coated cylinder sleeves, diamond honed surface finished with a double criss-cross pattern while maintaining extremely tight tolerances. - High precision numerical controlled machining. - Cylinder-Piston matched sets within 0.05 mm. - Heat exchange surfaces redesigned and increased. Piston - Ultra compact with 3 piston rings. - Material: Special aluminium-silicon alloy with low…
Availability: 3 In Stock
COMPLETE CYLINDER 4-STROKE TECHNICAL FEATURES Cylinder Material: primary aluminium alloy with a high content of hardened and tempered silicon, cylinder liner with silicon carbide coating in a galvanic nickel die and crossed smoothing with two diamond passages with very limited tolerances. Machining: on machine tools with high precision numerical control. Cylinder-piston connection with an allowance of 0.05 mm. Recalculated and upgraded heat exchange surfaces. Piston Ultra compact with 3 rings. Material: special aluminium alloy with high silicon content, low thermal expansion and a tin facing…
Availability: 3 In Stock
Technical features Cylinder Bore: Ø 63 mm Stroke: 58.7 mm Displacement: 183 cc Compression ratio: 11.27 Material: primary aluminium alloy with a high content of hardened and tempered silicon, cylinder liner with silicon carbide coating in a galvanic nickel die and crossed smoothing with two diamond passages with very limited tolerances. Machining: on machine tools with high precision numerical control. Cylinder-piston connection with an allowance of 0.05 mm. Recalculated and upgraded heat exchange surfaces. Piston Ultra compact with 3 rings. Material: special aluminium alloy with high silicon…
Availability: 3 In Stock
Fun without complications (6 transfer ports – 2 ring piston) Malossi cast iron thermal units, the first and simplest step to modifying your motorcycl’s engine, are the best choice for continued use of the exhaust system of an approved series or type . For these thermal units, the elevated feature of durability of cast iron is combined with the almost manically high quality standards of Malossi, one of the few companies to demand the most from even this class of thermal units. Into this is inserted the most rigid selections for the joining of the cylinder and the piston, strictly maintained…
Availability: 3 In Stock
Technical specifications Cylinder 4 STROKE Material: primary aluminium alloy with a high content of hardened and tempered silicon, cylinder liner with silicon carbide coating in a galvanic nickel die and crossed smoothing with two diamond passages with very limited tolerances. Machining: on machine tools with high precision numerical control. Cylinder-piston connection with an allowance of 0.05 mm. Recalculated and upgraded heat exchange surfaces. Piston Ultra compact with 3 rings. Material: special aluminium alloy with high silicon content, low thermal expansion and a tin facing on the…
Availability: 3 In Stock
Testa Rossa Flanged Mount 70 cc Maximum performance, flanged design, only for liquid-cooled scooters (7 ports and exhaust crossbar - piston with 1 segment - modular head - required use of C-One Malossi case - engine shaft with connecting rod different from the original). Testa Rossa Flanged Mount 94 cc The most powerful cylinder ever to be produced by Malossi. High capacity, flanged design, only for liquid-cooled scooters (7 ports and exhaust crossbar - piston with 1 segment - modular head - required use of RC-One Malossi case - engine shaft with connecting rod different from the original).…
Availability: 3 In Stock
Malossi, whose expertise in balancing a vast experience with the latest technology, embraced this new challenge: to bring to the racetrack a fuel injected two stroke engine. With the new INJECTION TECH range of products a new chapter is written, an answer, the racing world was anticipating, to satisfy the growing number of Malossi Trophy Races for 70cc scooters. Technical features Cast iron cylinder - Technology Material: special self-lubricating, wear-resistant, highly refined cast iron alloys, obtained by Shell Moulding gravity die-casting Machining: on numerically controlled high precision…
Availability: 3 In Stock
MHR REPLICA CYLINDER KIT The MHR Replica line of cylinder was created especially for the International Scooter Trophy - 70cc Automatic Class. These cylinder kits were designed to guarantee maximum performance in this category, while at the same time assuring extremely long product life. In order to guarantee these special characteristics, Malossi MHR Replica cylinder kit have pistons with two chrome-plated rectangular segmants and a compression ratio of 13.8:1, plus torque value of 7.35 N.m. (o.75 Kgm) at 8.000 rpm and power of 6.6 Kw (9 C.V.) at 8.500 rpm. The MHR line is the results of…
Availability: 3 In Stock
Fun without complications (6 transfer ports – 2 ring piston) Malossi cast iron thermal units, the first and simplest step to modifying your motorcycl’s engine, are the best choice for continued use of the exhaust system of an approved series or type . For these thermal units, the elevated feature of durability of cast iron is combined with the almost manically high quality standards of Malossi, one of the few companies to demand the most from even this class of thermal units. Into this is inserted the most rigid selections for the joining of the cylinder and the piston, strictly maintained…
Availability: 3 In Stock
Super T-Max Malossi is proud to offer "Super T-Max," a completely new gamma of products for the most popular Yamaha Maxi-Scooter and like always "Made In Italy"! Twin Cylinder, 4-Stroke 560 cc Specifications Bore: Ø 70 mm Stroke: 73 mm Displacement: 560 cc Compression Ratio: 1:12 Max. HP @ 7800 RPM Twin Cylinder Single Block: Special Al-Si-Cu alloy, hardened and stress relieved Cylinder liners: Cermetal (Ni-Ca-Sil) coated and machined with extreme precision in our state of the art work cells Cross-honed at 110°/130° Ø 70 forged pistons, pin 15 with 3 piston rings: special Al-Si-Cu alloy,…
Availability: Out of stock
TECHNICAL SPECIFICATIONS Cylinder Bore Ø 70 mm; Stroke 48.6 mm; Displacement 187.6; Compression ratio 11.5:1. Material: primary aluminium alloy with a high content of hardened and tempered silicon, cylinder liner with silicon carbide coating in a galvanic nickel die and crossed smoothing with two diamond passages with very limited tolerances. Machining: on machine tools with high precision numerical control. Cylinder-piston connection with an allowance of 0.05 mm. Recalculated and upgraded heat exchange surfaces. Piston Ultra compact with 3 rings. Material: special aluminium alloy with high…
Availability: 3 In Stock
Malossi, whose expertise in balancing a vast experience with the latest technology, embraced this new challenge: to bring to the racetrack a fuel injected two stroke engine. With the new INJECTION TECH range of products a new chapter is written, an answer, the racing world was anticipating, to satisfy the growing number of Malossi Trophy Races for 70cc scooters. Technical features Cast iron cylinder - Technology Material: special self-lubricating, wear-resistant, highly refined cast iron alloys, obtained by Shell Moulding gravity die-casting Machining: on numerically controlled high precision…