The BST GP TEK Carbon rear wheel rim for the Yamaha YZF-R1/M RN32, RN49 & RN65 (2015–2025) brings MotoGP technology directly to your machine. With ultra-light weight, titanium hardware and carbon fiber interior spacer, it reduces rotating mass and ensures more agility, stability and acceleration-ideal for racetrack use.

⚠️ Note: The GP TEK Wheels are designed exclusively for competitive and track use.

Advantages of the GP TEK rear wheel rim:

• Ultralight: only 2.4 kg (without warehouse & spacer) - for better handling and faster acceleration.

• Racing materials: pre-pre carbon fiber rim, CNC milling hub from 6082 T6 aluminum.

• Titanium grade 5 hardware: inserts, nuts & bolts made of titanium - extremely resilient.

• Carbon fiber interior spacer: reinforces the structure with minimal weight.

• Tested security: Dot E & JWL certified - approved for Track use.

• BST ultra-high-speed valve: 90 ° aluminum valve including cap.

• 2 years of factory guarantee.

Technical data - rear wheel (GP TEK)

• Weight: 5.29 lbs / 2.4 kg (without warehouse & spacer)

• Sizes: 6.0 ”X 17” | 6.25 ”X 17”

• Materials:

  • Pre-Preg carbon fiber rim

  • 6082 T6 aluminum hub

  • Titanium grade 5 bolts, inserts & nuts

  • Carbon fiber interior space

• Strains:

  • Radialast: 283 kg

  • Stataclast: 551 LBS / 250 kg

  • Curve load: 720 Nm

  • Torsion load: 1,043 Nm

👉 The rear wheel rim is delivered as standard in original size.
Other sizes are also available on request.