This rear hydraulic brake assembly from Universal Parts is a complete bolt-on replacement for GY6-based 125cc and 150cc sport-style scooters. The kit includes everything needed to restore full hydraulic braking performance in one package. Please note: this assembly does not include a mirror mount on the master cylinder perch clamp.
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Includes: Master cylinder with brake lever, caliper with brake pads, and brake hose
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Hose Length: Approx. 81 inches
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Caliper Bolt Spacing: 44.45mm (1.75") center to center
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Mirror Mount: None
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Fits: GY6 125cc & 150cc sport-style scooters; Baja, JM Star Tomahawk II, Qingqi, Roketa, SUNL, Tank, Vento, X-Treme, and various unlisted makes/models
Verify caliper bolt spacing and hose routing on your scooter before installation. Bleed the brake system thoroughly after fitting.
WARNING: This product can expose you to chemicals including lead and Di(2-ethylhexyl)phthalate (DEHP), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Features
- Complete bolt-on rear hydraulic brake replacement kit
- Includes master cylinder with lever, caliper with pads, and 81" brake hose
- DOT3/DOT4 compatible master cylinder
- Caliper bolt spacing: 44.45mm (1.75") center to center
- No mirror mount on master cylinder perch clamp
- Fits most GY6 125cc and 150cc sport-style scooters
Specifications
Hose Length: ~81 in | Caliper Bolt Spacing: 44.45mm (1.75") c-to-c | Brake Fluid: DOT3 or DOT4 | Mirror Mount: None | SKU: 100-173
Model Fitment
GY6 125cc & 150cc sport-style scooters — Baja, JM Star Tomahawk II, Qingqi, Roketa, SUNL, Tank, Vento, X-Treme and similar unlisted makes/models
