Top quality, improved and strengthened Viton carb mounting rubber, made by MRB. Suitable for all Lambrettas or Vespas running any Dellorto 26-30mm PHBH or 30mm VHSA carbs. Comes marked with MB. 
 
Also fits the PWK type carbs from BGM, Stage6, Koso, OKO
 
Fits carb spigot 35mm and comes with a single lip both sides. 
 
The rubber measures 32mm in length.
 
Can come in Black or Brown depending on stock. 
 
 
TIPS: 
Make sure both inlet manifold and carb are clean and dry before fitting.
Always use the wide type jubilee clips
Do not over tighten the clips
Always carry a spare!
Regularly lightly twist the carb to check for splits<
Support the base of the carb against the cowl to hold the weight of the carb
 
Product code: LUMBP0161