Polini 360° Adjustable Intake Manifold | Minarelli 50cc

Eliminate carburetor clearance restrictions and optimize your engine's intake tract with the Polini 360° Adjustable Intake Manifold . Engineered for high-performance tuning on Minarelli 50cc 2-stroke architectures, this intake features a fully rotatable rubber connector that lets you position large-body carburetors at any angle to clear your frame, rear shock, or body panels. Key Features 360° Adjustability: Swivel-style rubber mounting flange dials in the exact orientation needed for custom throttle cable routing and tight chassis clearances 36mm Inlet Diameter: Precision-sized for PWK and similar large-body flat-slide carburetors (Keihin PWK, OKO, Stage6) Vibration-Dampening Rubber: High-grade rubber connector absorbs engine vibrations, preventing fuel frothing and stabilizing float-bowl levels at high RPM Air & Liquid Cooled Compatible: Identical bolt pattern mounts to both air-cooled and liquid-cooled Minarelli engine configurations Hardware Included: Heavy-duty securing clamp and base mounting bolts included Specifications Inner Diameter: 36mm Adjustment Range: 360° full rotation Engine Type: Minarelli 50cc 2T (air & liquid cooled) MPN: 215.0426 Includes: Securing clamp and base mounting bolts Compatibility Brand Compatible Models (Minarelli 2-Stroke) Yamaha Zuma 50 (1997–2011 / CW50 & YW50), Vino 50 (2T), Jog, Jog ZR, Aerox 50 Aprilia SR50 (pre-2000 Minarelli engine), Scarabeo 50 (2T), Rally 50, Sonic 50 Malaguti F12 Phantom 50, F15 Firefox, Ciak 50 Benelli 491, K2 50, Pepe 50 CPI / Keeway Oliver 50, Hussar 50, Popcorn 50, F-Act 50, Matrix 50 (1E40QMB Minarelli clones) Carburetor Inlet Note: This manifold is designed for large performance carburetors with a 36mm spigot mount (Keihin PWK, OKO, Stage6 flat-slide). It will NOT fit stock carburetors or small-body Dellorto/Arreche clamp-on units without a step-down adapter. Off-Road Use Only: This product is not intended for use on public roads or land. Mechanic's Tip: Test your carburetor angle through the full range of rear suspension travel before finalizing position. Compress the rear shock fully to ensure the throttle cable or air filter won't contact the frame or helmet bucket over bumps. Torque base bolts evenly to prevent vacuum leaks at the reed block gasket. About Polini Polini is an Italian manufacturer with over 60 years of experience producing high-performance engine components for scooters, motorcycles, and karts. Their intake manifolds, variators, and cylinder kits are trusted by racers and performance builders worldwide. California Prop 65 Warning: www.p65warnings.ca.gov