Picco P3TX Off Road Engine - Ceramic Aluminium Carburettor

The Picco P3TX Off Road Engine – Ceramic Aluminium Carburettor (PIC9696) is a competition-focused 3.49cc power unit developed for the 1/8th off-road buggy class. This latest Italian-made iteration features updated CNC machining, a long-stroke layout for strong torque delivery, and a redesigned cooling head to enhance heat dissipation and consistency over long mains.

A Swiss‑made 14mm ceramic main bearing boosts reliability and smooth running, complemented by a blue‑sealed Japanese front bearing. The combustion chamber uses an O‑ring design to help absorb vibration, while a die‑cast backplate with improved gas flow and a bevel‑edged lightweight con‑rod contribute to crisp throttle response. The die‑cast 3‑needle slide carburettor is supplied with 7.0mm and 7.5mm venturi inserts for fine tuning.

Key Features

• Long-stroke layout for strong, tractable power
• New cooling head for improved heat dissipation
• Head button with silicone seal to reduce dust ingress and vibration
• Swiss‑made 14mm ceramic main bearing; blue‑sealed Japanese front bearing
• 3+2 port hard‑chromed liner with updated CNC machining
• O‑ringed combustion chamber to absorb engine vibration
• Bevel‑edged lightweight aerodynamic con‑rod
• Die‑cast backplate with improved gas flow

Technical Specifications

• Engine displacement: 3.49cc
• Bore: 16.03mm
• Stroke: 17.30mm
• Output: 2.70 hp @ 34,000 rpm
• Ports: 3+2 hard‑chromed liner
• Piston: CNC machined from billet
• Crankshaft: 14mm steel with two counterweights
• Carburettor: Die‑cast 3‑needle slide
• Venturi: 7.0mm and 7.5mm
• Main bearing: 14mm ceramic (Swiss‑made)
• Front bearing: Blue‑sealed (Japan)

What’s Included

• Picco P3TX 3.5cc off‑road buggy engine
• 7.0mm venturi insert
• 7.5mm venturi insert

Optional LCG Cooling Head

An optional low‑centre‑of‑gravity cooling head (code 2700) is available separately and is intended for use only when the outside temperature is below 10°C (50°F).