Enkei - enk3797906545GG - RPF1 Gold Wheel

Enkei RPF1 wheels represent an iconic benchmark in modern motorsport, combining Formula One-derived twin-spoke architecture with ultra-lightweight performance for track cars, sport compacts, and sports sedans. Originally developed in collaboration with the McLaren Honda F1 team, the RPF1 utilizes Enkei’s MAT (Most Advanced Technology) flow-forming process to yield an exceptional strength-to-weight ratio, dramatically reducing unsprung mass for blistering acceleration, razor-sharp turn-in, and precise suspension articulation.

• Dual-spoke distribution spreads side stresses across two spokes to increase wheel rigidity under heavy lateral g-forces while optimizing brake caliper clearance
• Built to Enkei’s Spec-E testing standard, demanding higher impact drop energy and 20% more rotational fatigue cycles than standard JWL guidelines
• Multi-stage protective surface treatment shields against extreme track heat cycles, road salt corrosion, and brake dust accumulation
• Precision-machined center bore accepts hub-centric centering rings to eliminate high-speed chassis vibration and wheel stud fatigue
• Pocket milling around the bolt circle relieves extraneous weight from the center hub area without compromising structural integrity

Brief Description: The Enkei RPF1 is a performance-oriented wheel featuring a Formula One-derived twin-spoke design, lightweight construction, and a gold finish. This wheel is specified with a 17-inch diameter, 9-inch width, 5x114.3 bolt pattern, +45 offset, and 73 mm hub bore.

Key Features & Performance Benefits:

• Twin-spoke architecture: Dual-spoke distribution helps spread side stresses across the spokes for increased rigidity under lateral loads.
• MAT flow-forming process: Enkei’s Most Advanced Technology process is designed to provide a strong strength-to-weight ratio and help reduce unsprung mass.
• Spec-E testing standard: Built to Enkei’s stated testing standard, including higher impact drop energy and additional rotational fatigue cycles compared with standard JWL guidelines.
• Protective surface treatment: Multi-stage finishing helps protect against track heat cycles, road salt corrosion, and brake dust accumulation.

Key Product Specifications & Technical Data:

• Brand: Enkei
• Wheel model: RPF1
• Part number: enk3797906545GG
• Construction: Cast
• Wheel diameter: 17 inches
• Wheel width: 9 inches
• Bolt pattern: 5x114.3
• Offset: +45 mm; hub bore: 73 mm

What’s Included in the Box: One Enkei RPF1 wheel. Fitment data was not provided beyond the listed 5x114.3 bolt pattern, +45 mm offset, and 73 mm hub bore.

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Unknown
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1
Construction: Cast
Hub Bore Diameter: 73.00
Offset: +45
Bolt Pattern: 5x114.3
Wheel Diameter: 17.00
Finish: Gold
Wheel Model: RPF1
Wheel Width: 9.00