Picco Boost 3TZ .21 Off-Road Engine

Picco Boost 3TZ .21 Off-Road Engine.
Picco is proud to announce another addition to the Boost .21 engine lineup! The new PICCO Boost 3TZ .21 is a 3 port competition racing engine that is equipped with a 14mm crankshaft, a large lightweight 60mm efficient cooling head, new crankcase design allows more clearance for different flywheels, super strong “kife edged” aero dynamic connecting rod, lightened piston CNC machined from high percentage silicone alloy billet and high quality “Swiss” made bearings. The PICCO 3TZ .engine has great toque and top speed with a very usable and controllable powerband. Its strong yet smooth bottom end make the 3TZ suitable for buggy and truggy racing applications. It provides great fuel economy, easy stable tuning and PICCOΆs legendary quality. 3.49cc, bore 16.26, stroke 16.80, output 2.5hp @ 32k rpm,RPM 3000-40000.

Picco Boost 3TZ .21 Features:

• 3 port hard chromed liner
• Piston CNC machined from billet
• 14mm crankshaft
• Knife edged aerodynamic connecting rod
• New large cooling head design to maximize efficiency
• High Quality 'Swiss' Steel bearings
• New case design for better performance and clearance
• Composite long needle carburetor with 7mm insert
• Requires turbo plug

Spec Check:

• Displacement: 3.49cc
• Bore x Stroke: 16.26 x 16.80
• Output: 2.5hp @ 32k rpm
• RPM Range: 3000-40000
• Weight: 339g
• Recommended Plug: P5TH, P6TH