Hawg Halters
Hawg Halters BFC-18 6-Piston Front Brake Caliper — 18" Rotor (Single)
Hawg Halters BFC-18 6-Piston Front Brake Caliper — 18" Rotor (Single)
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HHI's BFC-18: the first direct bolt-on, purpose-built six-piston caliper for 18-inch brake rotors, built for the big-wheel bagger market. Its redesigned six-piston differential-bore configuration runs bigger bores and larger brake pads for increased overall braking performance. Per HHI it is recommended for use with the 15mm master cylinder found on 2008-later Touring bikes (2007-and-earlier Touring bikes should run an 11/16-inch master cylinder). HHI's configurator for this caliper is finish-only — email us your side and year when you order so we place the call-in order with the exact caliper for your bike.
FITMENT
Fits Harley-Davidson Touring models running an 18-inch front brake rotor, per HHI's BFC-18 application: recommended with the 15mm master cylinder on 2008-later Touring bikes; 2007-and-earlier Touring bikes should use an 11/16-inch master cylinder (per HHI).
Not sure it fits your bike? Email info@norcalbaggersupply.com — email is the fastest way to reach us — and we'll confirm before you order. You can also call 916-626-9030 (Mon–Fri, 9 AM–5 PM PT).
SPECIFICATIONS
- Manufacturer: Hawg Halters Inc (HHI) — BFC-18 6-piston front caliper
- Design: direct bolt-on, purpose-built for 18-inch rotors; differential bore with bigger bores and larger pads (per HHI)
- Master cylinder (per HHI): 15mm (2008-later Touring) recommended; 11/16-inch for 2007-and-earlier Touring
- Replacement pads: HHI-6618-001 (6618 series)
- Rebuild kit: HHI-6618-002
- Made in the USA
INSTALLATION
Brake work is safety-critical — Hawg Halters states its brake systems should be installed by a qualified service technician only. Follow HHI's published 4 & 6 piston caliper installation instructions (HHI Caliper Installation Instructions, 2000-up (PDF)) and your Harley-Davidson service manual for mounting torque and brake bleeding. No official HHI install video exists for this caliper — installation is manual-only.
QUESTIONS RIDERS ASK
Why is there no side option?
HHI's own configurator for the BFC-18 is finish-only. Email us your bike's year and which side you need when you order, and we'll confirm the exact caliper on the call-in order before it ships.
Which pads and rebuild kit does it take?
The 6618-series parts: HHI-6618-001 pads and the HHI-6618-002 dual-seal rebuild kit — both listed in our store.
Is this one caliper or a pair?
This listing is a single caliper. For a dual-disc front end, see the BFC-18 dual-disc kit listing.
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Check fitment for your bike
Fitment on file: 2008–2026; Street Glide, Road Glide, Road King, Electra Glide, Ultra/Limited, Tri Glide
Not sure? Email info@norcalbaggersupply.com or call 916-626-9030 and we will confirm before you order.