- Pack
OS MAX 21XZ-B VII + T-2060SC Combo
OS MAX 21XZ-B VII + T-2060SC Combo
The perfect balance between price and performance.
As competition level buggy engines go, the 21XZ-B VII is a super value! By making it lighter, lower and cooler, it exceeds the expectations of even professional racers, offering power comparable to the Speed Spec II at a lower price. 1/8 scale drivers looking for a performance edge will find it with the 21XZ-B VII powerplant!
OS MAX 21XZ-B VII + T-2060SC Combo
Performance that rivals the acclaimed Speed 21XZ-B Spec II
Shares the same piston, liner and connecting rod as the Speed version
Lightening holes in the stock reduce overall weight
Other improvements include lower CG and improved cooling.
A 22B2 single needle carburetor makes tuning a breeze
Optimized powerband
Silicone filled crankshaft with tungsten counterweights
blue anodized head
Incredible throttle response
Includes 7mm Venturi reducer
Displacement: .213 cubic inches (3.49 cc)x
Diameter: .641 inches (16.27mm)
Stroke: 0.661 in (16.8 mm)
Practical RPM: 3,000-41,500
Power output: 2.7 hp at 34,000 rpm
Weight: 12.77oz (362g)
Includes: 2282 Carburetor, 6mm and 7mm Carburetor Restrictors, P3 Glow Plug, Exhaust Seal and Dust Cap Kit
Requires: Nitro fuel, muffler and manifold