Piaggio Genuine 2-Stroke Oil Pump Assembly 942689
Piaggio Genuine 2-Stroke Oil Pump Assembly 942689
Low stock: 2 left
Couldn't load pickup availability
Product Description
Brand new official Piaggio factory mechanical oil pump designed for classic two-stroke engine platforms (including historical applications such as Gilera Sioux and related 50cc-80cc 2-stroke geared/automatic setups). Precision-machined to exact factory output delivery rates and internal clearance tolerances, engineered to provide precise, demand-based two-stroke oil injection directly to the intake tract or carburetor spigot, ensuring reliable engine lubrication across all throttle openings.
Vehicle Compatibility
Engineered explicitly for Piaggio and Gilera classic two-stroke engine platforms.
Verified catalog fitment layout:
| Make | Model Family | Engine Type / Displacement | Model Years |
| Gilera | Sioux / 503 / 50R (2-Stroke Geared) | 49cc (2-Stroke Air-Cooled 2T Single) | Classic Era |
| Piaggio | Classic 2-Stroke Air-Cooled / Selected Small-Block Applications | 49cc–79cc (2-Stroke Air-Cooled 2T Single) | Classic Era |
Fitment & Technical Details
Ensure the oil feed lines, banjo bolts, and bleed valve are scrupulously clean and free of air bubbles prior to final commissioning. Align the control arm precisely with the throttle cable linkage synchronization marks specified in the factory workshop manual, and fill the feed line with two-stroke oil to prevent dry priming during initial startup.Verification: Pump delivers steady, metered oil output responsive to throttle lever rotation, maintaining correct lubrication pressure with zero air leakage or line seepage.
Important: Please ensure the part number matches your motorbike before purchasing. If you have any questions about the part or its compatibility, feel free to contact us. We’re here to help!
At Dmmotorcycles, we’ve specialized in vintage and vintage sports motorcycles and parts directly from Japan since 1998. We stock a wide selection of rare genuine and high-quality aftermarket parts and continually update our inventory to meet growing demand.
Looking for a specific part? Don’t hesitate to ask! We may have it in stock even if it’s not listed online. If not, we’ll do our best to source it for you.
We’re also happy to provide guidance on installation and offer excellent after-sales support to ensure your satisfaction.
Shipping Information
We ship worldwide, carefully inspecting and securely packing all parts to ensure safe delivery. Your order will be insured and shipped quickly, with the best available shipping option chosen for speed and reliability.
Please note:
- All parts are shipped from Cyprus (Europe).
- Customers outside the EU may incur additional import taxes based on the value of the item.
