Maxima C2R Break-in .21 Off-road buggy engine
C2R is commemorate the late Maxima boss Chira Ratanarat
- A lighter crankshaft, with DLC coating, Tungsten weight and silicone-filled intake passage
- Modified piston and con rod that reduces overall weight
- Newly designed outer head with V-shaped fins for lower CG and more efficient cooling
- Dual-adjustable 21J carburetor for smoother acceleration and better fuel mileage
- A 6.5 mm restrictor is installed; 6 mm and 7 mm restrictors are included.
- Rear Low Friction Back Plate by Maxima
Tech specifications:
- Displacement: 0.213 cu in (3.49 cc)
- Bore: 0.641 in (16.27 mm)
- Stroke: 0.661 in (16.8 mm)
- Practical RPM Range: 4,000-42,000
- Output: 2.65 ps @ 34,000 rpm
- Weight: 12.52 oz (355 g)