Get race-proven durability and consistent performance with the VERTEX GP Racer's Choice Piston Kit. These pistons feature T-box forgings, unique dome profiles and advanced surface treatments to improve strength and reliability under heavy load. The moly-coated skirt helps reduce friction for a faster break-in and longer piston life—ideal when you want your engine to stay crisp and dependable between rebuilds.
This kit is a practical solution when refreshing a worn top end or rebuilding for peace of mind: you get the key components in one package and the proven VERTEX quality riders trust for demanding riding conditions.
Key features:
✅ Forged 2618 aluminum for superior strength and durability
✅ T-5 heat-treated hardening and tempering cycle for resilience under heat and load
✅ Molybdenum Disulphite skirt coating for faster break-in and extended service life
Benefits of use:
🔹 More confidence under stress thanks to race-focused forging and construction
🔹 Smoother break-in and reduced friction with high-tech moly skirt coating
🔹 Convenient rebuild package—includes the main parts you need for installation
Technical specifications (if needed):
📌 Brand: VERTEX
📌 Vendor part number: 24629A
📌 Engine type: 4-Stroke
📌 Displacement: 250 cc
📌 Bore size: 78.00 mm
📌 Piston diameter: 77.95 mm
📌 Piston size: Standard Size A
📌 Compression ratio: Standard
📌 Ring material: nitride coated steel
📌 Skirt coating: moly coated
📌 Style: Forged Race
📌 Units: Kit
📌 Kit includes: piston, rings, wrist pin and circlips
Why choose this product?
⭐ Race-inspired VERTEX engineering focused on strength, durability and performance
⭐ Complete kit for a correct top-end refresh with matching components in one box
⭐ Designed for demanding riding where reliability and longevity matter most
