Kit Giglers 75-98 DELLORTO 5mm VOCA
Shipping and Delivery
Shipping and Delivery
Mainland Portugal
CTT Expresso/Cash on delivery: delivery in 1–2 business days after payment confirmation (in-stock items).
Items Receive in 24–72h: 2–3 business days.
Made-to-order items: delivery time upon request.
Portuguese Islands (Azores and Madeira)
CTT Registered: 2–3 business days after payment (orders up to 2kg; heavier items may have a longer delivery time).
Mainland Spain
CTT Expresso: 2–4 business days after payment (in-stock items).
Items Receive in 24–72h: 3–6 business days.
Made-to-order items: delivery time upon request.
Verifique a Instalação com o seu Veículo
Verifique a Instalação com o seu Veículo
Description
Description
5mm jet kit from Voca for Dellorto carburettors.
The 5mm jets are adaptable to any Dellorto carburettor with a diameter between 19 and 21mm.
Application by carburettor:
- PHBG: Main jets
- PHBL: Pilot jets
- PHBH: Pilot jets
- PHBE: Pilot jets
- VHSB: Pilot jets
- VHSA: Pilot jets
- SHBC: Main jets
- SHA
Available kits:
- From 50 to 72.
- From 75 to 98.
- From 100 to 122.
Advice for carburettor tuning:
To start, we need to let the motorcycle idle for about 3 minutes to bring the engine temperature up. Once the engine is warm, we take the motorcycle and give it full throttle for a few seconds and hold it for about 5 seconds at maximum RPM without releasing the throttle. Turn off the motorcycle and remove the spark plug; depending on the colour of the spark plug, we can determine how to proceed, for example:
- If the spark plug is milky coffee colour or lighter (like white or grey), the mixture is lean; you need to increase the main jet by 5 or 10 points.
- And if the spark plug is just black or brown, the mixture is rich, so you should reduce the jet by 5 or 10 points.
- The ideal point for a spark plug is brick red (similar to the colour of a brick).
Payment methods
- 100% secure payments!
- Pay for your purchase in instalments over 3, 6 or 12 months!


