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Werks Team Line B3 Pro II  .21 (3 Port) Buggy Engine

Werks Team Line B3 Pro II .21 (3 Port) Buggy Engine

Your Price:$259.99
Retail Price:$419.99
You Save:$160.00(38%)

In Stock.
Part Number:WRXTL21B3PROII
Introducing Werks Racing's new B3-Pro II Off-Road Competition engine! The engineers at Werks Racing have gone back to the drawing board to develop a true, race worthy, long stroke 3 port engine design worthy of carrying forward Werks historic B3 model name! The new B3-Pro II combines excellent fuel efficiency and run time with a 3 port designs traditional aggressive bottom end and strong mid through top end!

The new B3-Pro II features include:
  • New 3 port cylinder design for improved performance and fuel economy.
  • "Swiss" ceramic rear bearing for improved reliability and reduced friction.
  • Double shielded front bearing for improved reliability.
  • Lightened and epoxy ramped crankshaft allows the engine to spool up faster for improved acceleration and improved fuel economy.
  • Black anodized crankcase for improved heat dissipation.
  • Billet rear back plate to reduce weight and create a more rigid case assembly.
  • Bran new carburetor design with Werks HHSN technology (Horizontal High Speed Needle technology) for easier tuning and greatly improved stability.
  • Improved carburetor heat shield to improve carburetor consistency and reduce possibility of heat saturation.
  • Modified crankcase and new super low CG wrap around head design for improved heat dissipation and reduces overall CG of vehicle for improved handling.

  • Stroke: 16.9mm
  • Bore: 16.2mm
  • RPM Range: 3,000-40,000
  • Output: 2.5hp at 30,000rpm
  • Sleeve: Three Port, Chrome Plated Brass
  • Piston: CNC Machined High-Silicon Aluminum Alloy
  • Connecting Rod: Knife Edged, Double Bushed 7075 T6 Aluminum Alloy
  • Crankshaft: Lightened & Epoxy filled.
  • Bearings: Double Shielded steel front, Swiss "ceramic" rear.
  • Carburetor: Revised HHSN technology, 2 Needle, Adjustable Venturi, Heat Isolation Sleeve.
  • Cooling Head: Lightweight, CNC Machined, Super Low CG Wrap Around Case Design

Note: This engine includes a Werks TLP5BT #5 Turbo Glow Plug. The glow plugs recommended for this engine are the Werks Racing TLP5BT #5 and TLP6BT #6. Pipe recommendation is Werks Racing 2013 (WRX6658C) for Truggy use and Werks Racing 2058 (WRX6659C) for Buggy use.

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