Built for the PGO/Genuine 2-Stroke Platform
This kit includes:
1. Steel hold-down plate, bolt, and lock washer for solid retention
2. Nylon plug designed to seal the pump port
3. Plug extraction tool
4. Plug gasket
5. Different size rubber caps for your carb oil inlet tube and intake if needed
This kit was designed around the 50cc PGO/Genuine 2-stroke engine used in multiple scooters across both brands. It provides a clean, secure way to delete the factory oil pump and seal the pump area properly. Ideal for riders switching to premix after installing a big bore cylinder, performance pipe, higher RPM tuning, or other upgrades.
The Problem (why this exists)
When you install a big bore kit on a 50cc 2-stroke, the engine’s lubrication demand increases. The factory oil pump was designed around stock displacement and stock operating conditions. On performance builds, many riders choose to remove the oil pump and run premixed fuel to ensure consistent lubrication and simplify the setup.
Until now, there hasn’t been a clean, dedicated oil pump delete solution for the PGO/Genuine 2-stroke platform….so Skoots made one.
Clean Install. Proper Seal. No Hacky Workarounds.
A premix conversion shouldn’t involve random plugs, improvised plates, or “close enough” hardware.
Who this is for
Riders installing a big bore kit on a PGO/Genuine-based 2-stroke
Anyone converting from oil injection to premix fuel
Builders who want a clean, purpose-built solution instead of DIY block-offs
Note: Once oil injection is removed, you must run premixed gas/oil at the ratio recommended by your cylinder kit and oil manufacturer.
Designed for the 50cc PGO/Genuine 2-stroke engine
Fits these PGO models:
Big Max
PGO PMX 50 Naked
PGO G-Max 50
Fits these Genuine models:
Roughhouse 50
Buddy 50
Rattler 50
Black Cat 50
If you’re unsure which engine you have, message Skoots with your year/model and a photo of the engine case/oil pump area.
Important Notes (disclaimers)
Premix required: Removing oil injection means the engine will no longer receive oil automatically. Running straight gas can cause severe engine damage.
Tuning still matters: Big bore kits and performance builds often require jetting and setup changes.
Legality: Modifications may not be street-legal in all locations—check local regulations.
Engine variation: This kit is designed for the PGO/Genuine 50cc 2-stroke engine family listed above. If your scooter has a different engine variant, confirm fitment before ordering. For Off-Road use only.




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