Description
Cylinder kit Malossi MHR Replica 70cc Aerox
Very powerful yet still suitable for everyday use, this aluminum cylinder features a high-strength chrome Nikasil plated bore. One of the main advantages of aluminum cylinders is their excellent heat dissipation.
MHR Replica cylinder design
The MHR Replica uses an oval exhaust port that delivers strong torque and excellent acceleration. Two additional boost ports ensure strong performance at higher RPM as well. This results in a wide usable power band, with peak power depending on the exhaust between 9,000 and 12,000 rpm. Recommended exhausts include Stage6 Pro Replica, R1200, Yasuni C16 or City, and similar systems. For a more low-key setup, the cylinder also works well with exhausts like the Yasuni Eco.
To improve durability for daily use, Malossi equips this kit with a 2-ring piston. As expected, the bore is chrome Nikasil plated. Torque and power output are impressive, with 10–13 HP achievable when combined with the right setup.
Scope of delivery MHR Replica Minarelli LC
- 70cc aluminum cylinder, 6 transfer ports and exhaust with boost ports
- 2-ring piston, 47mm
- Small end bearing 12mm
- High compression cylinder head
- Carbon reed blades for original reed valve
- Gasket set
How to Install a cylinder on a scooter, motorcycle or moped
The cylinder or cylinder kit is the heart of the engine on scooters, motorcycles and mopeds. It consists of a cylinder, a piston with piston ring(s), a cylinder head and gaskets needed for installation.
The service life of a cylinder depends on whether it has been fitted correctly.
Tuning Level: Racing
We categorize our products into different performance levels Original, Sport, Racing and High End , so that our customers can choose the right parts for their setup. It is really important to combine parts that belong to the same tuning level, this is especially true for cylinders, crankshafts and exhausts.
Racing products are designed for a more extreme uses and are developed primarily for racing. Whether you stay at 50cc or increase the displacement, the corresponding Racing parts produce much higher performance than the original parts in order to achieve maximum power.
Aluminium cylinders
Aluminium cylinders are more powerful than cast iron cylinders, but require more regular maintenance and must be combined with different components such as a reinforced crankshaft and a larger carburetor.
How to run in an aluminium cylinder?
Aluminium cylinders should be run in for about 200 kilometers , and you should use a fully synthetic engine oil.
Note: To ensure optimum performance and reliability, it is advisable to measure the squish clearance. Just have a look at our tutorial How to adjust squish clearance.
| Cylinder Kit Malossi MHR Replica 70cc aluminium Minarelli horizontal LC | |
|---|---|
| Article no. | M318430 |
| EAN | 4260088516558 |
| Weight | 1,19 kg |
| Series | MHR Replica |
| Brand | Malossi |
| Product type | Cylinder kit |
| Tuning level | Racing |
| Displacement | 70cc |
| Piston pin | 10 mm |
| Cylinder material | Aluminium |
| Bore | 47,6 mm |
| Stroke | Original |
| Conrod length | Standard |
| Spark plug thread | M14 short |
Spare Parts
- Malossi
Plugs with clips for hose (x2) D. int.4,8mm Malossi6,20 €In stock soon - NGK
Spark Plug NGK B9HS (5810)3,60 €Currently not in stock - Malossi
Cylinder Gasket Set Malossi Sport 70cc Yamaha Aerox13,00 €In stock - Malossi
Piston Malossi MHR Replica 70cc 12mm Minarelli / Piaggio69,00 €In stockRRP90,00 €-23% DiscountSale - Malossi
Piston Malossi MHR Replica 70cc 10mm Minarelli71,00 €In stockRRP93,00 €-24% DiscountSale - Malossi
Piston Ring Malossi MHR Big Bore Yamaha Aerox / MBK Nitro33,00 €In stockSale - Polini
Piston Pin Polini 10x36x6mm10,50 €Not in stock - Polini
Piston Circlip W-clip Polini 10mm (1x)0,90 €Currently not in stock1,40 €-36% Discount - Polini
Small End Bearing Polini 10x14x13mm9,90 €In stock12,00 €-18% Discount - Malossi
Piston Malossi MHR Replica 70cc (A) Minarelli76,50 €In stock soonRRP93,00 €-18% Discount
