Cylinder Head Naraku 22/25 66mm
for Yamaha X-Max, YZF, WR 125
Cylinder Head Naraku 22/25 66mm
for Yamaha X-Max, YZF, WR 125
- Description
- Fitting
Description
Big Bore and still not enough? Then we have here the Naraku Racing 4-Valve Cylinder Head with 66mm Combustion Chamber. More porting, reinforced valve springs and larger valves (22/25mm). Suitable for Yamaha X-Max, WR, YZF-R 125ccm and other 125cc small motorcycles with YI-3 engine. The carburetor jetting or the injection system must be re-tuned (e.g. with Malossi Force Master). The cylinder head is suitable for the Naraku Big Bore Cylinder NK600.76 with 66mm bore.
Scope of delivery as pictured.
- Combustion Chamber: 66mm
- Intake Valves: 25mm
- Exhaust Valves: 22mm
Technical data
Global | |
|---|---|
| Item number |
NK600.77
|
| Manufacturer | Naraku |
| Net weight | 2360 g |
| Reference OE/OEM Number | NK600.77 |
| Type | Cylinder head |
Cylinder | |
| Bore | 66 |
Ratings
5
4
3
2
1
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Information about the manufacturer
| Product | Cylinder Head Naraku 22/25 66mm for Yamaha X-Max, YZF, WR 125 |
| Manufacturer |
Racing Planet Vertrieb GmbH Hai-An Rd North Dist No 79 Ln500Sec3 Tainan Taiwan |
| Responsible person |
Racing Planet Vertrieb GmbH Löbstedter Str. 50 07749 Jena Germany |