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Description
FEATURES
- Fast break-in period so you get peak braking performance fast
- Designed with materials that ensure consistent, hard stops and a fade-free performance
- Gray-colored aluminum oxide-based ceramic material on backplate keeps heat away from caliper piston
- Excellent initial bite and feel in both wet and dry conditions
- Sintered metal compounds outlast conventional organic or aramid pads
- GG friction rated
- Quiet and non-abusive to most rotors; no brake dust or brake fade
Technical Specifications
- MFG. Part Number DP965
Vehicle Information
Polaris ACE 150 ATV (2017-2021)
The Polaris ACE 150, available from 2017 to 2021, is a youth side-by-side designed for young riders, emphasizing safety and ease of use. It consistently featured a 149cc, 4-stroke, single-cylinder, air and oil-cooled engine with Electronic Fuel Injection (EFI). A key safety feature is the parent-adjustable speed limiter, allowing adults to set top speeds to 10 mph, 15 mph, 22 mph, or 29 mph, adapting to the rider's skill level. Throughout its 2017-2021 production, the Polaris ACE 150 maintained its core specifications without significant mid-cycle generation or engine changes. The primary distinctions between model years were often color variations. For instance, while the standard ACE 150 EFI was available in Indy Red in 2017 and 2018, a "Limited Edition" (LE) trim in Bright White was also offered in 2018. The focus remained on its robust platform and safety features for youth. FAQ:
Q: How do I ensure this part fits my Polaris ACE 150?
A: To guarantee compatibility, please use the year and edition selector at the top of this page.
Maintenance
| Component | Interval | Details |
| Engine Oil and Oil Filter | Break-in: 25 hours or 800 km or 1 month. Regular: 50 to 100 hours or 1600 km or yearly. | Break-in service: Change oil and filter. Regular service: Change oil and filter. Always change the filter when changing the oil. |
| Air Filter | Before every ride: Inspect and clean. Break-in: 25 hours or 1 month: Inspect and replace if necessary. Regular: 50 to 100 hours or yearly. | Inspect and clean before every ride. Replace as needed. Can be cleaned and reused if in good structural condition. More frequently in dusty or muddy environments. |
| Spark Plug | 3200 km or 2 years. Other schedules suggest 100 hours or 1600 km or 12 months. | Inspect and replace as needed. Gap should be 0.6 to 0.7 mm. Recommended spark plug: NGK CR7HSA. |
| Coolant | Before every ride: Check level. 800 km or 6 months: Test strength and inspect for leaks. Yearly: Pressure test system. 8000 km or 5 years: Flush and replace. | Check level when engine is cold before every ride. Test strength and inspect for leaks. Pressure test system yearly. Flush and add fresh coolant. Use Polaris SLINGSHOT 50/50 Antifreeze or another DEX-COOL approved 50/50 premixed antifreeze. |
| Drive Belt | Break-in: 25 hours or 400 km: Inspect and replace as needed. Regular: 800 km or 6 months. Other schedules suggest 100 hours or 1600 km or yearly. | Inspect and adjust, replace as needed. |