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Product Details
Special Order: 2-4 weeks delivery
Fitment:
- Honda CRF1000A/D (17-19)
Features:
- Steel beehive valve spring kit with H.T. steel valve spring retainers
- Beehive spring design reduces reciprocating mass while providing the spring forces necessary for high-performance, boosted race applications
- Maximum intake valve lift 0.470", maximum exhaust valve lift is 0.405"
- Intake installed height is 1.425" (61 lb. seat pressure, 196 lb. open seat pressure)
- Exhaust installed height is 1.405" (67 lb. seat pressure, 196 lb. open seat pressure)
- Sold as a kit
