#SA88 52mm High Displacement BBK w/ Large Valve High Flow Head for gy6 50cc 139qmb

**** i have a few left, marked out of stock while i await new shipment to avoid over selling inventory. Please contact me directly if interested in purchasing one of remaining stock. ***
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Maximize the power of your ride with the #SA88 52mm Big Bore Kit featuring a big valve head from #scooteramy!

🔧 **Technical Details:** 🔧

-High Displacement Big Bore Cylinder
- 52mm Domed Piston (stock: 39mm)
- 52mm bore = 88cc with stock crank / 90cc with stroker crank

- High Flow Large Valve head
- 23mm Intake Valve (Stock: 18.5mm)
- 20mm Exhaust Valve (Stock: 16mm)

Unlike other sellers who falsely label their 52mm kits as 105cc, we provide transparent and accurate information. There is no 105cc or 120cc kit. 52mm bore and piston equals 88cc with stock crank.

🤷‍♂️Things to expect when purchasing this kit that you wont get from others: we are not just another reseller, we have fully vetted this kit and run it on our personal scooters.

1- Parts manufactured to the highest quality specifications
2- All parts fully inspected for defects
3- Links to installation and tip videos - videos we have made to show full installation steps as well as tips and tricks.
4- Full after purchase support, if you have install and tuning questions, we are a message or email away. 🤷‍♂️

Turn your tame 50cc into a powerhouse with this drop-in kit designed for the 139qmb 1p39qmb 50cc GY6. No modifications needed!

💪 **Why #SA88?** 💪
This 52mm kit packs the most punch for your money. Don't fall for subpar quality elsewhere. We not only sell but ride this kit on our own scooters, guaranteeing top-notch quality.

✨ **Quality Assurance:** ✨
Before shipping, we leak test valves, check ports, and inspect every detail. We go the extra mile, ensuring only high quality parts reach you. Need assistance? We're just a message away.

🛵💨 Ride with confidence—experience the #SA88 difference! 🛵💨