Intake Manifold with Reed Valve for 50cc 2-Stroke with Yamaha Minarelli Engine 102297 Two mounting holes on rear

Two mounting holes on rear of nose 83mm (3

Three quarter collar for comfort and stretch

Known to fit Kazuma 50cc-110cc and more

25 threaded holes 21mm center-to-center apart

Rocker/valve side measurement--From timing side to plug side mounting holes: 51

Intake Manifold with Reed Valve for 50cc 2-Stroke with Yamaha Minarelli Engine 102297 Two mounting holes on rearPerformance Intake Manifold with Reed Valve for 2 Stroke 50cc ATVs and Scooters with Yamaha Minarelli Engine If your reed valve is failing and your suffering from a loss of power, for just a little more money you can add this performance chrome manifold to your unit. Your scooter will perform better and look better! Intake manifold specs: Chrome Bolt hole spacing: 55mm (2. 18 in) Dual ports on same side Hose ID: 32mm (1. 26 in) Reed valve specs: