A technical component that becomes a genuine custom highlight! The CNC-machined oil sump from TR-Factory combines precision metalworking with an exceptionally distinctive appearance. Manufactured from 6061 aluminium and anodised in an intense orange finish, it adds an unmistakable accent to the engine of your Vespa, Piaggio or Aprilia scooter. The integrated oil sight glass complements the elaborate construction with a detail that is as practical as it is fascinating.
The TR-Factory oil sump is designed as a premium alternative to the original Piaggio oil sump with part number B013437. It is suitable for the corresponding engines of the Piaggio IGET and LEM series and combines the function of an engine housing component with the exclusive character of a high-end CNC custom part.
Even at first glance, the considerable design effort invested in this oil sump is immediately apparent. The entire component is CNC-machined from 6061 aluminium. Instead of a plain housing surface, precisely shaped contours, stepped surfaces and distinctive ribs define its appearance.
Particularly impressive are the fine, uniform machining marks on the visible exterior surfaces. They emphasise the technical character and deliberately showcase the precise machining of the aluminium. The engraved TR-Factory logo blends harmoniously into the design.
The orange anodised surface creates an intense metallic colour effect. Combined with the silver-coloured accents surrounding the sight glass, it produces a striking contrast that perfectly complements sporty Vespa conversions and premium custom projects.
One of the special features of this oil sump is its integrated oil sight glass. It allows the engine oil level to be checked visually without first having to remove the oil dipstick.
The sight glass is positioned in an elaborately designed circular mounting. Three visible hex socket screws and silver-coloured machined contours provide additional technical accents. The construction looks like a deliberately designed precision component rather than an accessory added afterwards.
This combination is particularly appealing on individually customised scooters: the oil sump provides an additional way to check the engine oil level while also becoming a distinctive feature of the engine's appearance.
The underside also reveals the extensive machining involved. The interior features precisely milled recesses, material transitions and mounting points. Perimeter mounting holes and several threaded positions are integrated into the construction.
The pronounced ribs and stepped exterior contours give the housing its distinctive shape. Machining from 6061 aluminium allows both the functional mating surfaces and the decorative details to be produced with precision.
TR-Factory thus combines an essential engine component with a design more commonly associated with exclusive tuning and motorsport parts.
The listed model ranges include different engine and equipment variants. Compatibility depends on whether the vehicle uses the original Piaggio oil sump with part number B013437. Before ordering, the application should be checked against the vehicle details or the original fitted part number.
When replacing the oil sump, the sealing surfaces must be cleaned thoroughly and the required gaskets replaced in accordance with the manufacturer's specifications. The original Piaggio oil sump gasket is listed under part number B014152. Whether this gasket or any additional installation components are included in the scope of delivery must be checked before installation.
For reliable oil level inspection, the vehicle must be positioned on level ground and in the position specified by the manufacturer. The engine oil level should be checked under the conditions prescribed by the vehicle manufacturer. The sight glass provides an additional inspection option but does not replace the manufacturer's specifications regarding oil quantity, oil level and maintenance.
Depending on the vehicle model, the transmission cover may partially obstruct the view of the sight glass. Before installation, it should therefore be checked whether the viewing window remains sufficiently visible once fitted. Modifications or a suitable cover may be required.
The TR-Factory oil sump is the perfect choice for riders who appreciate premium engineering and individual design even in areas where an inconspicuous engine housing component would normally be found. Precision CNC contours, vibrant orange and the distinctive sight glass transform a functional oil sump into a genuine statement of sophisticated scooter customisation.