British Seagull Outboard QB Series Fuel Tank Fuel Ratio Labels

British Seagull® Outboard QB Series Fuel Tank Fuel Labels locate on the QB Series British Seagull Outboard Fuel Tank identifying the correct fuel ratio and spark plug gap for the motor.

Which British Seagull Outboards is this suitable for?

• TNK99041 - This part is suitable for British Seagull QB Series engines running a 25:1 fuel mixture, including KS, KL, OS & OL engines.
• TNK99046 - This part is suitable for British Seagull QB Series engines running a 50:1 fuel mixture, including​ OSR & KSR only.