Cylinder Head, Naraku 51mm Non-EGR for 50cc 4-Stroke 139QMB Scooters

Naraku 51mm Cylinder Head for 50cc 4-Stroke 139QMB Scooters

COMPATIBILITY:

• BMS – Apache 50 4T, Heritage 50 4T
• Diamo – Classic 50 4T
• Lance – Charming 50 4T, GTR 50 4T
• Roketa – Bahama 50 4T, Maui 50 4T, Sicily 50 4T
• Tank – Urban 50 4T, Sporty 50 4T, Viaggio 50 4T
• Many Other 50cc 139QMB Based Engines
• **This will not work on the QJ models

51mm NARAKU CYLINDER HEAD 139QMB GY6 50 UPGRADE ASSEMBLY. For Kymco 4t 50cc, Filly 4t, Agility 4T, QMB139 and others. A great replacement cylinder head for the 52.4mm 85cc cylinder kit (NK100.52). The cylinder head has significantly larger valves than what is found in the original cylinder head, thus improving cylinder filling and increasing performance. The head is specially designed for the 52mm big bore cylinder allows an optimal compression ratio.

Please do not forget to order a gasket set (not included) when ordering this cylinder head. Attention: Does not include gasket, must be ordered separately. Note: Please make sure this scooter engine part fits your particular scooter model. Many scooters have the same name but use different engine parts depending on the year of manufacture. A great replacement cylinder head for the 52.4mm 85cc cylinder kit (NK100.52). The cylinder head has significantly larger valves than what is found in the original cylinder head, thus improving cylinder filling and increasing performance.

Suitable replacement cylinder head for the 52.4 mm Cylinder NK100.52. Cylinder head included in the holding significantly larger valves than the original cylinder head. This is an improved cylinder filling and allows increased performance. The head is specially designed for the large big bore cylinder adapted and implemented an optimal compression ratio. Please enter a cylinder seal kit for installing this component also order. Delivery of the head as contained in the complete kit. Item Nr.: NK100.12 EAN/UPC: 4250362410122

**MADE IN TAIWAN**

**NOTE: Electrical, High Performance, Aftermarket items are non-returnable, please check photos and specifications before ordering.

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