Cobra XR-1010 User Manual Page 12

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XR250L Project
September ‘94
Page 12
Weight Reduction
In the interest of reducing weight, Gordo and I scoured every inch of the bike,
looking for extraneous parts to remove.
Remove the turn signals and reflectors. Remove the turn signal relay and
rubber mount. Disassemble the turn signal switch and remove the little turn
signal lever. Cover the opening in the switch.
Remove the seat strap and grind off the captive nut brackets.
Remove the engine run switch. You can use the ignition key to stop the engine.
After disconnecting the switch wires, connect the remaining male and female
ends on the main harness together.
Remove the push throttle cable. You have to readjust the pull cable quite a lot
(I can’t figure out exactly why).
Remove the helmet lock bracket and be careful that you don’t grind into the
frame tube too deep. In lieu of the lock and cable, I installed a metal grommet
on the flap of the tool pouch and a small Master lock to keep out curious
fingers.
Remove the passenger pegs and brackets if you don’t plan to carry passengers.
Remove the heat shield on the exhaust header.
Cut out the upper and lower indented areas on the plastic front sprocket cover
to allow mud to get out easier.
Remove the kick-start-activated compression release cable. As I discovered on
my XR, it’s easier to find top dead center and start the bike with this cable
removed. I was always pushing past TDC because there wasn’t enough
compression resistance to my heavy foot. Remove all the little brackets that
hold the cable. Gordo did all that and more. He removed the pivot arm that
pushes on the exhaust valve from the valve cover. He plugged the hole with a
high temperature rubber plug and covered the outside with gray epoxy, so it
would look nice.
Someday when I have the right-side engine cover off, I’ll take off the extra junk
on the kick start shaft that activates the lower compression release pivot arm,
as I did on my XR.
I removed the small brake-light switch mounted on the front brake lever
assembly because I use the front brake a lot and don’t want to distract people
riding behind me (heh heh heh).
Altogether, I removed 23 pounds as follows:
misc parts................15.0
battery and case ........4.5
exhaust trade.............1.0
gas tank trade............1.5
number plates............1.0
My XR-L weighs only 4 pounds
more than my similarly stripped ‘86 XR250R.
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