Manufactured by K1 Technologies, this H-beam forged connecting rod set is specifically designed for BMW Mini Cooper S and Peugeot "Prince" (MK2/R56) engines. The rods are made from 4340 forged steel, offering exceptional strength and durability. Precision machining and shot-peened surface treatment enhance fatigue life.
Technical Specifications:
Center-to-Center Length: 138.50 mm
Wrist Pin Diameter: 20.00 mm
Big-End Bore Diameter: 48.00 mm
Big-End Width: 20.85 mm
Weight: approx. 506 g
Bolts: ARP 2000, 3/8" thread pitch
Material: 4340 forged steel
Surface Treatment: Shot-peened
Bushings: Premium bronze wrist pin bushings
Compatible Engines:
BMW Mini Cooper S (MK2/R56) – N14, N18 engines
Peugeot EP6 Prince 1.6L 16V Turbo engines
Advantages:
High strength and durability thanks to 4340 forged steel construction – built to withstand high boost and RPM loads
Precision CNC machining ensures tight tolerances for optimal engine balance and smooth operation
Shot-peened surface treatment increases fatigue resistance and longevity under extreme stress
ARP 2000 fasteners included for superior clamping force and reliability
Bronze-bushed small ends for enhanced wear resistance and reduced friction
Perfect fitment for popular 1.6L 16v turbo engines used in BMW Mini R56 and Peugeot/Citroën EP6 platforms
Track-proven quality, ideal for both street performance builds and full race applications
