Winnipeg's Scooter Tuning Experts! 
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$199.00
1 in stock
NCY 88cc Big bore kit – fits GY6 QMB / QMA 139 type cases. 52mm piston. Uses your stock cylinder head to keep compression manageable. Some case grinding may be required to fit this kit into your existing cases. Check to see that you have at least a 54 mm case opening after you have removed your old cylinder. If not, you’ll need to grind a bit. So worth it though.
| Weight | 940 g |
|---|---|
| Manufacturer | NCY |
| Supplier | ITL |
| Supplier Item # | 3090635 |
We will come to you! If you live anywhere within the city limits of Winnipeg, we will come pick up your bike for only $75. We then take it back to our shop and fix it up good as new!
(204) 807-7783 (204) 789-9387
