Canadian
Crystalyte SAW20 Fast Wind for Bromptons
Crystalyte 20mm SAW Motor, Fast 13RPM/V Wind in 16'' ISO349 rim. Narrow 75mm Axle with 8mm Axle Flats for Brompton Fork.
USD$350.00
Availability:
In stock
SKU
M-MSAW20F16_Br
Crystalyte SAW Motor, Fast 13RPM/V Wind in 16'' rim. Narrow 20mm magnets and stator. Special small M10 Axle with 8mm Axle Flats for fitting in Brompton bicycle forks without any dropout filing required.
UPDATE: Uses 9-pin waterproof Julet connector rather than Andersons and JST
Has built in 10K thermistor for motor temperature sensing on white signal wire.
UPDATE: Uses 9-pin waterproof Julet connector rather than Andersons and JST
Has built in 10K thermistor for motor temperature sensing on white signal wire.
| Country of Manufacture | China |
|---|---|
| Actual Weight (kg) | 3.85 |
| Manufacturer | Crystalyte |
| Motor MFG | Crystalyte |
| Motor Nominal Wheel Size | 16" (ISO 349) |
| Motor Power Range (Watts) | 250-500 |
| Motor KV (RPM / V) | 13.6 |
| Phase Resistance (Ohm) | 0.24 |
| Disk Brake Compatible | No |
| Connector(s) | Z910 |
| Thermistor Style | 10K NTC, B~3900 |
| Axle Length (O.L.D.) | 75 |
| Axle Threads | M10 x 1.0mm |
| Rim Brake Compatible | Yes |
| Rim Width (mm) | 24 |
| Spoke Holes | 36 Hole |
| Motor Type | Direct Drive |
| Flange Spoke Diameter (mm) | 172 |
| Magnetic Pole Pairs (Phaserunner) | 20 |
| Speedo Poles (for CA) | 20 |
| Hysteresis Losses (N-m) | 0.37 |
| Eddie Losses (N-m / rad/sec) | 0.006 |
| Motor Inductance (H) | 0.0006 |
