XLPower Nimbus 550 Nitro Big Block Conversion Kit | XL60NCK01

XLPower Nimbus 550 Nitro Big Block Conversion Kit

Convert the standard XLPower Nimbus 550 Nitro to support larger-displacement engines.

Available for preorder.

Part number: XL60NCK01

Compatible Engines

OS 91 / 105 and YS 91 / 96

Key Features

• 6.8:1 gear ratio with the included 25T pinion
• Recommended rotor head speed: 2,350 RPM maximum
• Supports main blades up to 580 mm in the standard configuration
• Reinforced conversion structure designed for Big Block engines

Kit Includes

• XL60NB100 lower clutch bell bearing block
• XL60NB110 25T motor pinion
• Two XL60NB010 rear carbon frames
• XL60NB220 bottom plate
• XL60NB210 wire cover
• XL60NB120 nitro engine shaft set
• XL60NB020 left/right engine mount

Engine, helicopter, and other components not listed above are not included.