R9351 VHST 26BS
Original equipment on Montessa-Honda, but can be re-jetted to suit any engine.

49mm Plain air intake connection.
36mm Rubber sleeve type engine connection.
Lever choke.

Standard Jetting

• 50 Slide
• D37 Needle 
• 271HE Atomiser
• 108 Main jet
• 36S Idle jet  
• 60 Choke jet
• 200 Float valve
• 15760.5 floats - 3.6 grams