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ACT

Streetlite Flywheel

Fits: 16-18 Miata

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Pay over time available · Est. $13.00/payment
ⓘ

Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.

ACT Streetlite Flywheel
Fits: 16-18 Miata

Fitment

Please Note: 2016-2018 Mazda MX-5 Miata incl. 2017-2018 RF 2016-2018 notes only (2016-2025 Miata bucket would over-claim)

Description

ACT XACT Streetlite Clutch Flywheel (600870)

600870 is a Streetlite flywheel, which is considerably lighter than stock and is the most durable flywheel offering from ACT. Materials are properly distributed for maximum strength, lower inertia, good heat tolerance and rigidity. ACT's Streetlite flywheels are preferred for street or drag racing. ACT flywheels are serviceable and can be resurfaced with no need to purchase additional parts.

Specifications

  • Product weight (lbs.): 12.3
  • Material: Chromoly Steel
  • Friction surface diameter (in.): 8.8
  • Friction surface diameter (mm): 225
  • Flywheel type: Streetlite
  • Tooth quantity: 112
  • SFI: 1.1
  • Warranty: 12 months

Characteristics

  • Feel: Noticeably improved engine response and acceleration, OE to mild gear rattle
  • Life: Heat-treated forging for strength and toughness, induction-hardened ring gears for maximum life
  • Quality: One piece construction allows less opportunity for failure and provides uniform efficient heat transfer from the clutch disc. No more warped inserts or loose ring gears
  • Recommended Use: Recommended for street and race use
  • ACT Difference: Forged, CNC machined and dynamically computer balanced for smooth high RPM reliability

Fitment

  • 2016-2018 Mazda MX-5 Miata, including 2017-2018 MX-5 Miata RF

Q: Best Streetlite flywheel for a 2016-2018 Mazda Miata?
A: The ACT 600870 Streetlite Flywheel is recommended for street and race use and fits the 2016-2018 Mazda MX-5 Miata, including the 2017-2018 MX-5 Miata RF.

Q: Is the ACT 600870 flywheel good for a street-driven 2016-2018 Mazda Miata?
A: Yes. Recommended for street and race use. Feel: noticeably improved engine response and acceleration, OE to mild gear rattle.

Q: What are the specs of the ACT 600870 flywheel for a 2016-2018 Mazda Miata?
A: Product weight: 12.3 lbs. Material: Chromoly Steel. Friction surface diameter: 8.8 in. (225 mm). Flywheel type: Streetlite. Tooth quantity: 112. SFI: 1.1. Warranty: 12 months.

Q: Why choose the ACT 600870 flywheel for a 2016-2018 Mazda Miata?
A: Forged, CNC machined and dynamically computer balanced for smooth high RPM reliability.

Shipping and Delivery

Review our Shipping Policy for delivery details, shipping costs and exclusions.

Warranty and Support

For ACT warranty information, contact our support team.

Return and Refund

Eligibility, exclusions, applicable fees and exceptions are detailed in our Return Policy. Restrictions apply to special-order and custom products.

Proposition 65

Proposition 65 Warnings: cancer and reproductive harm www.p65warnings.ca.gov