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Due to Thanksgiving and the holiday rush, our current handling time is approximately 4–5 business days. We sincerely appreciate your patience and understanding. We truly appreciate your business and are thankful for another great year serving our customers. If you have any questions or concerns, please contact us—our team is working as hard as possible to ship all orders promptly.
Due to Thanksgiving and the holiday rush, our current handling time is approximately 4–5 business days. We sincerely appreciate your patience and understanding. We truly appreciate your business and are thankful for another great year serving our customers. If you have any questions or concerns, please contact us—our team is working as hard as possible to ship all orders promptly.

10-25 Suzuki RMZ250 RMZ 250 Stock Bore CP RACE 14.2:1 Piston Cometic Gaskets USA

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Original price $462.00
Original price $462.00 - Original price $462.00
Original price $462.00
Current price $268.88
$268.88 - $268.88
Current price $268.88

Buy the CP RACE 77mm 14.2:1 forged piston with Cometic MLS gasket kit for Suzuki RMZ250 2010-2025. High-performance, stock bore, race-ready top-end rebuild set. USA made.

10-25 Suzuki RMZ250 CP RACE 14.2:1 77mm Stock Bore Piston & Cometic Gasket Kit

Premium CP RACE Piston Performance

This complete top-end package features the CP RACE 14.2:1 forged piston and Cometic MLS gasket kit, engineered for maximum reliability and horsepower in your Suzuki RM-Z250. Designed using CP-Carrillo Project X technology, this kit delivers enhanced durability, reduced pin bore stress, and elite race-ready performance.

🔥 Key Features & Benefits

Engineered for superior strength and top-tier output, this piston and gasket combo provides unmatched performance for stock bore RMZ250 engines.

  • 77mm stock/standard bore CP RACE coated piston
  • High-compression 14.2:1 design for maximum power
  • Includes rings, pin, DLC-coated pin, and circlips
  • Cometic MLS head gasket kit (.027” thickness, 77mm bore)
  • Forged 6061-T6 aluminum with ultra-strong X-forging
  • Replaces Suzuki OEM part numbers 12110-46810 and 12111-46K00-0F0.

✅ Compatibility

This CP RACE / Cometic top-end kit fits all Suzuki RM-Z250 models in the following year range:

  • Suzuki RMZ250 (2010–2025)
  • Direct replacement for 249cc engines
  • Exact-fit OEM dimension, no machining required

❓ Frequently Asked Questions (FAQ)

  • Q: Does this piston fit the stock bore?

    A: Yes, this is a 77mm standard/stock bore piston for the RMZ250.

  • Q: Is the Cometic head gasket MLS?

    A: Yes, the kit includes a premium MLS Cometic gasket with a .027” thickness.

  • Q: What components are included with the piston?

    A: Rings, DLC pin, circlips, and the complete Cometic top-end gasket kit are included.

  • Q: Is this piston suitable for racing?

    A: Absolutely — this is a CP RACE high-compression piston engineered for competitive performance.

🌟 Why Buy from BPRATV? Trusted Performance Experts 🌟

At BPRATV, our promise is unwavering: The Best Parts. The Best Performance. The Best Price. For over two decades, we’ve supplied premium engine components trusted by riders, builders, and champions. Your Suzuki RM-Z250 deserves elite reliability and power — and we deliver exactly that. Trust BPRATV to keep your RMZ250 running at its best, every single time.


Upgrade your RMZ250 with proven CP & Cometic race performance — order now!


BPRATV - The Best Parts. The Best Performance. The Best Price.

BRAPPPPPPPPPP!

© BPRATV LLC 1-year limited warranty from the manufacturer for material or workmanship defects.*

Due to the nature of high performance and racing applications, BPRATV LLC components are sold without express warranty or any implied warranty of merchantability or fitness for a specific purpose. BPRATV LLC shall not, under any circumstances, be liable for any specific, incidental or consequential damages, including, but not limited to, damage, or loss of property or equipment, loss of profits or revenue(s), cost of purchased or replacement goods, or claims of customers of the purpose, which may arise and/or shall result from sale, installation or use of these parts. Installation of these parts may void vehicle manufacturers warranty coverage and/or may cause the vehicle to be illegal in some locations.

This product is exempt from the emission standards and related requirements of 40 C.F.R. § 1051 as provided by 40 C.F.R. § 1051.620, and California law [e.g., vehicle code §§ 27156 and 38391]. This product is sold only for use in connection with EPA-certified, purpose-built, nonroad vehicles used solely for closed course, nonroad competition/racing and not used for any recreational purpose or on public highways or right of ways maintained by and open to the public. This product is sold only in connection with machines that do not fall under state and/or federal noise or emission standards/regulations. Purchasers who/that purchase this product represent and warrant that the product is purchased only in connection with EPA-certified, emission-regulations-exempt and noise-regulations-exempt competition/racing vehicles as interpreted under applicable state and/or federal law.

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