No products
High-quality replacement gudgeon pin circlips from Malossi for 10mm and...
The HAT weights are very durable and self lubricating. Available in a...
Budget weights by Motoforce, choice of weights. Available in a range of...
Replacement reed valve gasket for all Minarelli Horizontal engines.
In order to offer optimal handling, a dragrace handlebar should be...
The thermal grade of the spark-plug is of prime importance with tuning...
We can offer high-quality exhaust gaskets for all common original, sport...
Made from high-strength alloy steel with full plate half-shafts, and...
The new aluminium thermal kit represents a performance and technical...
Malossi offer here great performance...
Viewed products
The Polini Sport 50cc is a very durable...
View larger
The Polini Sport 50cc is a very durable performance cast iron cylinder meant for everyday use. This kit is known for its impressive top speed considering the category it belongs to, even more for its excellent performance at low and mid rpm range. It can be used with the original carburetor. Attention! Requires a long reach spark plug. (OEM doesn't work) BR8ES, BR9ES, BR8EIX, BR9EIX.
In stock
| Engine Type | Minarelli Horizontal |
| Piston Pin | 10mm |
| Stroke | 39.2mm |
| Displacement | 50cc |
| Conrod Length | 80mm |
| Bore | 40mm |
| Recommended Spark Plug | BR8ES |
Reference: BR9ES-3194
Brand: NGK
The thermal grade of the spark-plug is of prime importance with tuning kits; if the wrong grade is used the kit will overheat or the spark-plug will foul. A hotter spark plug transfers more heat to the cyl head, which may lead to piston seizures. The Corsa kit comes with the correct spark-plug, for other kits we recommend the plug listed here. As a rule...
Reference: 204.0720
Brand: Polini
Replacement piston for Polini sport 50cc cylinder kits.
Reference: 209.0409
Brand: Polini
This is the complete gasket set for Polini sport 50cc cylinders.
Filter with double layers; the first layer has medium sized micro-pores to...
High Primary Compression Crankshaft made in Italy by Athena. High quality...
This piston ring set can be optionally used in Naraku 4-stroke cylinders, but...
Black cataphoresis painted body. Aluminium screw on top cover. Oil feed...
Replacement exhaust system for Minarelli 50cc 4-stroke engine scooters. This...