Service Instructions
BB-6000 / BB-4000 MegaExo Crankset Service Instructions Warranty
Congratulations on your Full Speed Ahead product. Please read these instructions and follow them for
Full Speed Ahead (FSA) warrants all FSA, Gravity, Vision and RPM products to be free from defects in
correct use. Since specific tools and experience are necessary for proper installation, it is recommended
materials or workmanship for a period of two years after original purchase unless otherwise stated in the full
that the Bottom Bracket be installed by a qualified bicycle technician. These instructions and instructions
warranty policy. The warranty is non-transferable and valid to the original purchaser of the product only. Full
for other FSA products are available for download at http://www.fullspeedahead.com/techdoc
warranty policy is available at www.fullspeedahead.com
Contact
If you have questions, please visit our web site contact page at :http://www.fullspeedahead.com/contact
Specification
Components
Model No. / Model Name BB Shell Model No. / Model Name BB Shell
BB-6000 / MegaExo Bottom Bracket for alloy Road crankset
Follow the assembly order in the illustration: ⓞ Bottom Bracket (BB) Shell
④ Right Crank x1
BB-4000 / MegaExo Bottom Bracket for alloy Road crankset
① Right BB Cup x1
⑤ Left Crank x1
68mm English (BC1.37”)
② Plastic Center Sleeve x1
⑥ M18 Preload Bolt x1
68mm English (BC1.37”) / 70mm ITA (M36x24t)
③ Left BB Cup x1
or M12 Preload Bolt x1 ⑦ M6 Pinch Bolt x2
Revision Date 9-Jan-09
www.fullspeedahead.com
ZS080-v0
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Crankset Installation
Follow the assembly order as in the illustration:
1. 2.
Ensure that the Bottom Bracket (BB) shell ⓞ is clean and free of debris, dirt and excess paint. Install the R. bearing cup and plastic center sleeve ②. Tighten the R. bearing cup to 400-500 kgf.cm / 40-50 Nm / 354-443 in.lbs (Use FSA Mega Exo cup tool part no. E0139.)
3. 4.
Install the L. bearing cup ③. Tighten the cup to 400-500 kgf.cm / 40-50 Nm / 354-443 in.lbs. Gently and completely insert the R. crank through the BB cups. Take great care not to damage the plastic bearing cover of the left BB cup.
5. 6.
Install the L. crank ⑤ onto the spindle. Tighten the M18 or M12 Preload Bolt ⑥ to torque value of 7-15 kgf.cm / 0.7-1.5 Nm / 6-13 in.lbs. Tighten the Inner M6 ⑦ Pinch Bolt . Then tighten the Outer M6 Pinch Bolt . Alternately tighten each M6 Pinch Bolt evenly until a torque value of 110-150 kgf.cm / 10.8-14.7 Nm / 95130 in.lbs is achieved.
Full Speed Ahead, USA 12810 NE 178th St. Suite 102 Woodinville, WA 98072 Tel: 1_425_488_8653 Fax: 1_425_489_1082
Revision Date 9-Jan-09
www.fullspeedahead.com
Full Speed Ahead, Europe Via Del Lavoro, 56 20040 Busnago, Milan, ltaly Tel: +39_039_688_5265 Fax: +39_039_682_3336
ZS080-v0
TH INDUSTRIES / FSA Asia 487 Ko-Chung Rd. Ta-Li City 412 Taichung County, Taiwan Tel: +886_4_2406_8641 Fax: +886_4_2406_8076
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