Dynojet carburetor nozzle kit Yamaha YZ 426F 00-02 - 4190
£75.11 Excluding VAT
Product available on special order. Delivery time may be delayed by 30 days. No returns.
We keep up with your passion!
You have 15 days to make a decision
Jet Kit
| Manufacturer: | Dynojet Research | 
|---|---|
| Manufacturer id: | 4190 | 
- Stage 1: stock engine/filters, stock/modified pipes- about a 5% power increase
- Stage 2: stock/mild modified engine, stock/modified pipes, stock/modified filters- about an 8% power increase
- Stage 3: stock/mild modified engine, stock/modified pipes, individual air filters- driveability may be compromised, N/A for some motors- about a 10-15% power increase
- Stage 7: race-only, high rpm, not for street use
- Increases power and drivability
- Fully adjustable
Dynojet Research Inc., 2191 Mendenhall Dr., 89502, North Las Vegas, NV, USA, [email protected]
Questions & Answers
Have a question about this product?
No one has asked a question about this product yet. Be the first and get an answer from our community or experts!
 
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
                    ![Slow jet Nachman type Keihin N424-21 [40] - AT-07202-2](https://img.gmoto.pl/309777/dysza-wolnych-obrotow-nachman-typ-keihin-n424-21-40_1_m2.webp) 
        ![Slow jet Nachman type Keihin N424-21 [38] - AT-07202-1](https://img.gmoto.pl/309776/dysza-wolnych-obrotow-nachman-typ-keihin-n424-21-38_1_m2.webp) 
         
        ![Slow jet ProX Keihin type N424-21 [45] (1 unit) - 46.045/1](https://img.gmoto.pl/327232/dysza-wolnych-obrotow-prox-typ-keihin-n424-21-45-1-szt_1_m2.webp) 
        ![Slow jet Nachman type Keihin N424-21 [42] - AT-07202-3](https://img.gmoto.pl/309778/dysza-wolnych-obrotow-nachman-typ-keihin-n424-21-42_1_m2.webp) 
        ![Slow jet ProX Keihin type N424-21 [42] (1 unit) - 46.042/1](https://img.gmoto.pl/327231/dysza-wolnych-obrotow-prox-typ-keihin-n424-21-42-1-szt_1_m2.webp) 
         
        ![Main jet Nachman type Keihin 99101-357 [175] - SM-0704423](https://img.gmoto.pl/309690/dysza-glowna-nachman-typ-keihin-99101-357-175_1_m2.webp) 
        ![Main jet Nachman type Keihin 99101-357 [170] - SM-0704421](https://img.gmoto.pl/309688/dysza-glowna-nachman-typ-keihin-99101-357-170_1_m2.webp) 
        ![Main jet ProX type Keihin 99101-357 [178] (1 unit) - 45.178/1](https://img.gmoto.pl/327132/dysza-glowna-prox-typ-keihin-99101-357-178-1-szt_1_m2.webp)