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The cylinder really is made 100% as it should be everything fits nicely gaskets made of good materials with no worries keep the seals tight but the kit should have included valve seals which I didn't get
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Reliable opinion
very good quality for the price, it fit my scooter perfectly and it looked good and of good quality. i recommend it
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Reliable opinion
It was worth the price When you take the time to finish it yourself A little bit of machining finishing.
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Reliable opinion
Fitted perfectly.Good quality product and easy to install.Fast delivery.I would definitely recommend this product.
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Reliable opinion
Fits service excellent recommend no problem shipping and receiving. Fits small and large scooters
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We have Tuning cylinders to Benzhou YY50QT-21 50
- Benzhou YY50QT-21 50 4T Retro Cruiser 2011
- Benzhou YY50QT-21 50 4T Retro Cruiser 2009
- Benzhou YY50QT-21 50 4T Retro Cruiser 2008
- Benzhou YY50QT-21 50 4T Retro Cruiser 2010
- Benzhou YY50QT-21 50 4T Retro Cruiser 2012
- Benzhou YY50QT-21 50 4T Retro Cruiser 2013
- Benzhou YY50QT-21 50 4T Retro Cruiser 2014
- Benzhou YY50QT-21 50 4T Retro Cruiser 2015
- Benzhou YY50QT-21 50 4T Retro Cruiser 2016
- Benzhou YY50QT-21 50 4T Retro Cruiser 2017