Features of your Westcoast-Tbars 18" Risers
Metal: 1080 mild gauge steel tubing with .125 wall thickness
Coating: CHROME Color: N/A
Throttle by wire and Throttle cable applications.
(Throttle or Fly by wire means having an electronic throttle)
Top Crossbar: 1 1/4" swaged (tapered) down to 1" diameter.
Both sides have 1/2" holes punched for internal wiring. (Fits conventional
controls) - Cross width is 28" across and has a 2 1/4" pullback. The
throttle side tubing at 1" is honed out and notched for fly by wire The (2) -
3/4" holes in middle of the bar are made to be centered for the 3 1/2
spacing of the risers.
Risers: 3 1/2" spacing between risers. (Fits conventional top triple
tree clamps). 1/2" x 5/8" oval holes are 1 7/8" up from the bottom for
Riser Bungs: These bungs are designed to be a 1 piece, 3-tier design.
First tier fits inside the 1 1/4" tubing. Second tier meets flush with the
bottom of the risers and is TIG welded bonding the bung to the riser. The third
tier widens to 1 1/2" and is hollowed out 1/4" deep. This eliminates the need
of a traditional washer setup, the handlebar bushing fits perfectly inside the
Recommendations: Heavy Duty Bushings - Grade 8 or Grade 9 (L9) bolts
Keynote: Risers are 18" tall and the top cross bar is welded on
top of riser tubes. 19" overall including top crossbar. - 6 total weld