The Top Speed 3 is the culmination of 3 years of R&D involving the sponsons, cowling, engine mounting, hardware and overall design — and multiple world and national championships during that period have proven that AquaCraft engineers knew what they were doing. Now you can enjoy the fruits of their labors with this Almost Ready to Run version of the race-tested Top Speed 3 tunnel hull. A fiberglass hull is laid over foam flotation and painted in one of four attractive colors. The fiberglass cowl removes easily with two body clips to reveal a neat layout featuring a strategically placed fuel tank, waterproof radio box and quality GrimRacer™ hardware. Get your Top Speed 3 ARR today, and become the Top Dog in .21-sized tunnel hull racing! Learn more about the AquaCraft Top Speed 3 by visiting its product page at http://www.aquacraftmodels.com/boats/aqub0007-top-speed-3/index.html AQUB0007-0010 Hull Length: 30 in (765 mm) Overall Length: 36 in (915 mm) Width: 10.5 in (265 mm) Height: 6 in (154 mm) RTR Weight less fuel: 5 lb (2268 g) Cross Reference Web Links: AquaCraft GrimRacer Fuel and Accessories http://aquacraftmodels.com/accessories/index.html O.S.® 21XM http://www.osengines.com/engines/osmg1721.html Futaba® 3PM-X http://www.2.4gigahertz.com/systems/futk2021.html