Known for astounding performance for the money the Werks Team B2 .21 is one awesome engine at any price.
The B2 engine features Werks Racing's completely new 3 Port Long Stroke Engine. The B2 is ideally suited for medium sized tracks. Priced aggressively, it makes the perfect engine for people getting their first racing engine or for those just starting out in Nitro as well as, for the experienced racer who is looking for excellent performance for a kewl low price. As, with all Werks engines, this is a true race worthy model. If you are looking to smoke the competition the B2 delivers stump pulling torque and a power band suited to work with buggies and truggies alike. This engine is packed full of features that are normally set aside for much more expensive models and at a price that is comparable to a sport level engine. Performance, affordability, longevity...Get Werks, or get worked!
tuned pipes recommended for this engine are the Werks 2013 for strong
top and bottom power delivery, 2058 for top end power, or 2057 for
smooth power with improved mileage.