Tomei Stroker Kit RB26DETT / RB25DET 2.6 Full Counter 86.50 TA201A-NS05F
The Tomei RB26DETT / RB25DET 2.6 Full Counter Stroker Kit is engineered for builders looking to increase displacement while maintaining a balanced, performance-focused rotating assembly. Designed around an 86.50mm bore and extended stroke configuration, this kit increases overall engine capacity to improve torque delivery and mid-range response while retaining Tomeis motorsport-driven engineering approach. :contentReference[oaicite:0]{index=0}
Key Features
- Full counterweight stroker configuration designed for improved rotating balance and stability at higher RPM.
- Increased stroke design to raise displacement and improve overall engine response.
- Engineered for RB26DETT and RB25DET platforms commonly used in high-performance Nissan builds.
- Precision-matched components intended for serious performance and motorsport applications.
Technical Specifications
- Application: RB26DETT / RB25DET 2.6
- Bore: 86.50mm (OEM +0.5)
- Stroke: 77.70mm (OEM +4.0)
- Displacement: 2739.6cc
- Rod Length (C-to-C): 119.50mm
- Piston Compression Height: 30.00mm
Fitment
- Engines: Nissan RB26DETT / RB25DET
- Models: Nissan BNR32 GT-R, BCNR33 GT-R, BNR34 GT-R, R33 Skyline
Part Number: TA201A-NS05F
