Best Ebike Conversion Kits · head-to-head

Bafang BBS02B 48V 750W Mid-Drive Kit vs CYC Photon Gen 2 Mid-Drive Kit

A sourced, side-by-side comparison. Bafang BBS02B 48V 750W Mid-Drive Kit is cheaper at $499. Every spec and price links to its source.

Which is better: the Bafang BBS02B 48V 750W Mid-Drive Kit or CYC Photon Gen 2 Mid-Drive Kit?

On the specs we track, they're closely matched. The Bafang BBS02B 48V 750W Mid-Drive Kit is the cheaper at $499.

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Full spec sheet

✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.

Spec Bafang BBS02B 48V 750W Mid-Drive Kit CYC Photon Gen 2 Mid-Drive Kit
US price $499 $950
BrandBafangCYC
Released——
Motor type mid-drive mid-drive
Motor power 750 750
Voltage 48 —
Max torque 120 130
Battery included No No
Battery capacity — —
System weight 9.2 —
Wheel size compatibility 20-29 inch all wheel sizes (68-120mm bottom bracket)
Sensor type cadence torque + cadence
Max speed — —
Pedal assist levels 9 —
Display type LCD SW102T / Intuition display
Install time — —

Sources — Bafang BBS02B 48V 750W Mid-Drive Kit: electrifybike.com (verified 2026-10-20). CYC Photon Gen 2 Mid-Drive Kit: electrifybike.com (verified 2026-10-20).

What's the difference between the Bafang BBS02B 48V 750W Mid-Drive Kit and CYC Photon Gen 2 Mid-Drive Kit?

Where the two actually differ on the specs we track (4 of 13). Matching specs are omitted.

  • Max torque: Bafang BBS02B 48V 750W Mid-Drive Kit 120 vs CYC Photon Gen 2 Mid-Drive Kit 130
  • Wheel size compatibility: Bafang BBS02B 48V 750W Mid-Drive Kit 20-29 inch vs CYC Photon Gen 2 Mid-Drive Kit all wheel sizes (68-120mm bottom bracket)
  • Sensor type: Bafang BBS02B 48V 750W Mid-Drive Kit cadence vs CYC Photon Gen 2 Mid-Drive Kit torque + cadence
  • Display type: Bafang BBS02B 48V 750W Mid-Drive Kit LCD vs CYC Photon Gen 2 Mid-Drive Kit SW102T / Intuition display

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