Description
The Qulbix Q140MD swing arm 2025 is constructed from high-strength Cr-Mo steel with a tensile strength of 1200 N/mm² and wall thickness varying between 1–2 mm. This lightweight yet durable swing arm is engineered to handle the stress of off-road riding and high torque of the out-runner motor.
Compatible with all Qulbix Q140MD frame models: 2018-2025.
Colour: black (standard), other colour possible – custom.
Weight of the product: 2.1 kg.
Wheel compatibility:
– Rear Wheel Hub for MD type Swing Arm
– 19” Rear wheel
– 16” Rear wheel
Motor compatibility:
– QS 205 V3MD BLDC motor
– QS 205 50H V3 standard in-wheel motor (with spoke rings)
Rear shock compatibility:
– FastAce Rear Shock Absorber (2×24 mm bushings)
Included (5):
- 1x Swing arm
- 2x Bearing clamps
- 4x M6x30 allen bolt
- 1x M8x45 hex bolt
- 2x M8 washer
- 1x M8 lock nut
- 1x brake caliper bracket (203 mm rotor)
- 1x M8x20 allen bolt
- 1x M8 large washer
- 1x M8 aluminium spacer
- 1x MD axle
- 1x M10 lock nut
- 2x chain tensioner
- 2x chain slapper
- 4x M5x6 Torx bolt
- 4x M5 large washer
