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Instructions


Belt Adjustment 
   

How to adjust your belts



 



Belt Replacement 
   

How to replace worn out belts



 



Chain Care 
   



Chain Lubrication & Adjustment


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Carb Adjustment 
   


How to adjust the carb


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Cleaning the Air Filter 
   


How to Clean the Air Filter


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Adjusting the Brakes 
   



How to adjust the brakes


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Tires 
   


How to check for proper tire pressures


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Rocket Key - Timing Advance Key Installation 
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Installation Instructions
1) Remove engine
2) Remove flywheel cover
3) Remove flywheel - flywheel puller required, but not available from ADA
4) Remove stock woodruff key from crankshaft
5) Wipe end of crankshaft clean
7) Apply a small amount of grease to crankshaft end and keyway
8) Install the Advance Key with the offset on the left side (towards exhaust)
9) Re-install flywheel, lining up the keyway in the flywheel with the Advance Key
10) Press flywheel on as far as possible by hand, it may be tight going onto Advance Key
11) Install flywheel nut and tighten
12) Re-install fan cover
13) Re-install engine onto scooter
*NOTE: Advance Key replaces the stock woodruff key

Steering Stem Installation 
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1) Remove throttle lever, brake lever, and kill switch from stock handlebars.
2) Cut the stock handle pole to the desired length. Add 2” for the stem when it’s installed. Example:
if you want your bars to be 3” lower than stock, cut a total of 5” measuring from the top of the stock
bars.
3) Mount the handle bars into the steering stem. Slide the stem onto the handle pole. Make sure to
align the bars and the front wheel carefully.
4) Using a 1/4” drill bit, drill one of the holes in the steering stem through one side of the pole. Now
drill from the other side. Now install one of the bolts to hold the stem in place while you drill the holes
for the last bolt.
5) For final assembly, remove the stem and apply a bead of silicone to the inside of the stem near
the top. Now place the stem back onto the pole and secure with the bolts, washers, and nuts.
Install and tighten the handlebars. Re-install the brake and throttle lever. Install the new kill switch
onto the bars and plug it into the wire where the stock kill switch plugged in.
6) Make sure all levers and the kill switch are operating properly. Your done!

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