This is the Werks Racing Team Line B2 .21 Off-Road Competition Buggy Engine. The B2 is a 3 port long stroke design, intended to be an attractively priced, competition worthy engine that is well suited for medium sized tracks. The B2 has an extremely attractive price point, making it suitable for people transitioning into their first racing engine. As with all Werks engines, this is a true race worthy product. For more experienced users, the B2 delivers stump pulling torque and a strong power band that is ideal for both buggy and truggy!
Specifications:
Stroke: 16.90mm
Bore: 16.20mm
RPM Range: 3,000 to 34,000
Output: 2.4 @ 33,000 rpm
Sleeve: three Port, Chrome Plated Brass
Piston: CNC Machined High-Silicon Aluminum Alloy
Connecting Rod: Double bushed made with special 7075 T6 aluminum alloy
Carburetor: Aluminum 2 needle with adjustable venturi (7mm stock).
Cooling Head: CNC Machined, lightened, low CG design
Plug: not included (Werkz #5 recommended)
This product was added to our catalog on August 12, 2011
-BROP BROWW
This engine was easy to break in (I did use a heat gun to heat it up before starting for the first gallon), and once it was tuned it, the tune has stayed consistent through the day, and develops great power! With the 3 port design, it has good bottom end power, along with a good balance of fuel mileage. I have it paired with a Werks 2058 pipe to up the power band towards the top, and it makes the engine smooth to drive, and keep up on the straight.
Don't let the price of the engine fool you, I have been extremely with this engine. 2 gallons and still going strong!