Eton EXL-50 - SERVICE User manual

SPARK PLUGSPARK PLUG
ENGIEE OILENGIEE OIL
Checking Engine Oil Level
Changing Engine Oil
15
16
AIR FILTERAIR FILTER
Air Filter Maintenance
To Clean TheFilter
16
TRANSMISSION OILTRANSMISSION OIL
Changing Transmission Oil
15
15
CONTROL FEATURESCONTROL FEATURES
SPECIFICATIONSSPECIFICATIONS
YOUR RESPONSIBILITIESYOUR RESPONSIBILITIES
THROTTLE LEVERTHROTTLE LEVER
FUEL SYSTEMFUEL SYSTEM
SPEEDOMETER & ODOMETERSPEEDOMETER & ODOMETER
FUEL INDICATOR METERFUEL INDICATOR METER
BRAKE CONTROLSBRAKE CONTROLS
TIRES AND WHEELSTIRES AND WHEELS
Fuel TankFuel Tank
Fuel ValveFuel Valve
Inline Fuel FilterInline Fuel Filter
Tire & WheelinspectionTire & Wheelinspection
Tire PressureTire Pressure
3
4
5
5
7
7
7
8
9
10
11
11
12
11
13
REVERSE INDICATOR LAMPREVERSE INDICATOR LAMP
6
(for Yukon )
ST
(for Viper )
ST
ENGINE CONTROLS
Start Button
C.V.T. FILTERC.V.T. FILTER 16
Page 1
TABLE OF CONTENTSTABLE OF CONTENTS

TABLE OF CONTENTSTABLE OF CONTENTS
MEMOMEMO
25
25
25
25
25
26
30
BREAK-IN YOUR NEW DAELIM ATVBREAK-IN YOUR NEW DAELIM ATV
23
23
23
23
24
24
24
24
24
25
25
23
BRAKING SYSTEMSBRAKING SYSTEMS
THROTTLE LEVERTHROTTLE LEVER
DRIVE CHAINDRIVE CHAIN
ELECTRICAL BATTERYELECTRICAL BATTERY
Front Brake System Inspection
Front Brake Adjustment
Rear Brake System Inspection
Purging Brake Lines
To Fill The Reservoir
Adjusting The Throttle Cable
Chain Slack Adjustment
17
20
21
19
22
15
Page 2

YOUR RESPONSIBILITIES
WELCOME
Thank you for purchasing an E-TON
all-terrain vehicle. We hope you enjoy
safe ridinging.
E-TON ATV'S are designed for safety,
built for durability, and perfected for all
riders.
But safety depends on you - your driving
ability, your common sense, and your
care in maintaining your ATV. The safety
tips, riding hints, and ATV maintenance
information are Included in this manual.
WARNING
The Yukon can carry two passengers
ST.
with about 330 lbs load.
The Viper can carry two passengers
ST.
with about 330 lbs load.
It is designed for on-road use only.
Attempting to change the pre-set maximum
speed may cause danger and will void
the E-TON manufacturer's warranty.
«Riders must thoroughly read this manual and must fully understand its contents
b efore r iding.
«All riders should enroll in an ATV Rider Safety Course. Your E-TON dealer can
help you find the course nearest you.
«ALWAYS wear protective clothing( long sleeves, long pants, over-the-ankle boots,
gloves) and safety gear that Includes a helmet and eye protection. Full face helmets
a re r ecommended.
«Do not operate an ATV while fatigued or under the influence of alcohol or drugs.
Impaired judgment can result in serious injury or even death.
«NEVER ride your ATV When it has not been properly adjusted and maintained.
«Turn offthe vehicle before refueling.
«To avoid burns, do not touch any part of the engine or muffler.
«NEVER run the engine in a closed area, The exhaust contains poisonous CARBON
MONOXIDE that can kill.
Page 3

Vehicle Identification Numbers
Vehicle Identification Number (VIN)
is located at the front of the unit under
the front fender on a plate mounted
between the main frame rails.
Engine serial number
is located on the left-hand side of the
engine on the crankcase housing.
YourVIN Eng. No.
Page 4

(1) Fuel tank cap
(2) Front brake lever/parking brake
(3) Throttle lever
(4) Reverse indicator lamp
Neutral indicator lamp
Forward indicator lamp
Fuel indicator points
(5) Rear brake lever
(10)
(11) Headlight/ Rear position lamp switch
(12) Horn button
(13) Start button
(14) Direction indicator switch
Parking indicator switch
Controls, Switches & Feature Locations(for ViperST.)
Locations of controls and features
9
Page 5
(6) Speedometer & odometer
Direction indicator lamp
Headlight lamp
(7) Main switch
(9)
Fuel indicator meter
(8) Transmission gear selector
Rear handrail
1
6
3
7
2
}}
5
8
4
11
12
13
10
14

(5) Rear brake lever
(6) Speedometer & odometer
(7) Direction indicator lamp
Headlight lamp
(8) Main switch
(9)
(10) Rear cargo rack
(11) Headlight/ Rear position lamp switch
(12) Horn button
(13) Start button
(14) Direction indicator switch
(15)
Fuel indicator meter
Transmission gear selector
Parking indicator switch
Controls, Switches & Feature Locations(for YukonST.)
Locations of controls and features
(1) Fuel tank cap
(2) Front brake lever /parking brake
(3) Throttle lever
(4) Reverse indicator lamp
Neutral indicator lamp
Forward indicator lamp
Fuel indicator points
Page 6
10
11
12
13
15
14
1
6
3
7
2
5
}}
4
9
8

As your operator gains more experience, you
can increase the throttle travel to allow for
The throttle cable should be adjusted so there
is 2mm, (1/8") freetravel at the leverbefore
the throttle starts to open.
THROTTLE LEVER
The throttle lever is located on the right-hand
handle bar below the grip. To operate the
throttle lever,place your right thumbon the
lever and press forward to increase your speed.
To decrease your speed, reduce your pressure
on the lever and the spring tension will
automatically reduce your speed.
To increase the throttle's travel, thus
increasing the maximum speed, turn the
throttle stop bolt counter clockwise. To
decrease the throttle's travel, thus decreasing
the maximum speed, turn the throttle stop bolt
clockwise.
The travel of the throttle lever is controlled by
the throttle stop bolt.
additional speed to be obtained.
Your E-TON ATV has an electric start.
The start button is on the left handlebar.
Press the button until engine starts.
Engine controls
START BUTTON
START BUTTON
Page 7
CONTROL FEATURESCONTROL FEATURES

This vehicle is equipped with dual front
mechanical drum brakes and a rear hydraulic
disc brake.
The front brakes are controlled by the long
brake lever on the right-handle bar.
The rear brake is controlled by the long
lever on the left-handle bar.
Front and Rear Brakes
The rear brake is the primary stopping
brake on your vehicle. Using the rear brake
to stop your vehicle will prevent steering
control loss.
Use your front and rear brakes in combination
to control your speed while descending
a grade. Use caution not to apply too
much pressure to your front brakes so
that the wheels lock up, stop turning, and
causing a loss of steering control. If the
front wheels lock up, and stop turning,
lightly reduce the pressure on the front
brake lever until they unlock and start to
turn.
Parking Brake
The front brake lever has a button located
at the pivot point to lock the brake in the,
"O", on position.
This should be engaged as a parking brake
whenever the vehicle is not in operation.
This feature must be engaged in order to
start the engine. The brake lever has a
safety switch built in to prevent the engine
from starting while the brake is disengaged.
Page 8
CONTROL FEATURESCONTROL FEATURES
Rear Disk
Brake Lever

Fuel Tank
The fuel tank fill cap is located on top of the
unit just ahead of the seat. The cap contains a
vent to prevent a vacuum from forming in the
tank as fuel is used. The vent tube must be
attached to the cap and inserted in the vent
tube holder hole while operating the unit. The
fuel cap vent and vent tube must be clean and
clear of obstructions for the unit to operate
normally. You can check the vent and vent
tube by blowing air through the tube. If you can
not blow through the vent tube and cap you
must clean the vent and tube or replace them.
Every time you refuel your unit, check the
rubber seal inside the cap for cuts, tears and
dirt. Clean or replace the seal if it becomes
worn or torn. The seal must be in good
condition to insure a proper seal of the cap to
the tank to prevent fuel spills. DO NOT allow
dirt or other debris to enter the tank when
refueling.
Replace the cap if damaged or if it will not seal
to the tank.
Tighten the cap snugly, being careful not to
over tighten. Over tightening the cap can
cause damage to the cap or seal.
The fuel tank capacity is 9 liters, 2.37 gal,
including a reserve of 1.5liters, 0.4 gal.
Use unleaded automobile gasoline with an
octane level of 91 orhigher.
YourATV is equipped with a fuel gage located
in the instrument cluster between the handlebars.
NEVER REFUEL YOUR ATV when the
engine is HOT. Wait 30 minutes after turning
off the unit before refueling. Spilling fuel on a
HOT engine could cause a fire. Wipe up any
fuel spills before re-starting.
Fuel System
Totest the fuel valve remove thefuel line from
the carburetor and place the end in a container
to catch the fuel. Insure that yourtank has fuel
and press the starter button.Fuel should flow
into the container from the fuel line.
Remember: You can drive further inone hour
on your ATV than you can walk in one day.
ALWAYS CHECK YOURFuel level before
you start ridingyour ATV
The unit is equipped with a vacuum controlled
fuel valve. The fuel supply is automatically shut
The fuel will automatically begin to flow when
Fuel Valve
off when the engine is stopped.
the engine is turned over.
Inline Fuel Filter
Your ATV is equipped with an inline fuel filter
to prevent dirt and debris from entering the
carburetor and engine.
Check the filter for dirt or damage before each
ride and at each refueling. Replace the filter if
dirty or damaged.
DO NOT operate the unit with out a fuel filter.
Doing so can cause damage to the carburetor
and engine.
Page 9
CONTROL FEATURESCONTROL FEATURES
Fuel Tank Cap
Vent Line
Fuel Line
Vacumn
Control
Line

The filter should be replaced every 600 hours
of operation and at the start of each season.
To replace the filter, carefully compress the
wire clamp rings until the clamp is free of the
fuel line. Slide each clamp away from the filter
about ".
Remove the filter from the fuel line by holding
the line and pulling the filter. Install the new
filter by inserting the filter into the fuel line and
returning the clamps to the original position.
Start the engine and check for leaks. Inspect
the fuel lines for cuts, abrasions and
deterioration. Replace fuel lines as needed.
DO NOT start or operate the engine if the fuel
filter or lines are leaking. Leaking fuel can
cause a fire.
3
/
4
Tire &Wheel inspection
It is important to inspect your tires and wheels
for damage and wear before each riding
session. Inspect each tire for cuts, tears and
punctures. Inspect the wheel rim for dents and
separation of the wheel from the tire bead.
Replace any tire or wheel found to be
damaged.
Operating your ATV with damaged tires or
wheels is dangerous. Damaged tires or wheels
can result in a sudden loss of tire pressure and
control which could result in injuries.
Tires and Wheels
Check your tire pressure before each riding
session and at each refueling operation.
Always check the pressure when the tires are
cool. Use the tirepressure gauge that came
with your ATV to check the tire pressure.
CONTROL FEATURESCONTROL FEATURES
¡¹ Tire Pressure
¡¹
The recommended pressure: 0.8 bar (12 psi)
Max. Pressure: 1.7 bar (25 psi)
The pressure should be checked when the
tires are "cold"before running the vehicle.
Page 10
Fuel Line
Vacumn
Control
Line
Inline Fule FilterInline Fule Filter

3355
11
44
33
5522
(For Viper )
ST.
66
11
3344
55
22
3355
(For Yukon )
ST.
Page 11
FUEL INDICATOR METER
5.The park switch is on the left handlebar.
Press the switch toward the""position
and the four direction light, right/left direction
indicator lamp bright.
6.When warning bright, please renew .
7.Vable to calculte individual vayage distance.
engine oil
1.The main power control switch turns the
power on and off.
2.Fuel indicator to"F"when the tank is full,
and to"E"when empty.(The theoil gauge
flashes when 3~4 stages left.)
3.The direction indicator switch is on the left
handlebar, push to right or left side and right
or left direction indicator lamp bright.
4.The headlight Switch is on the left handlebar
and push up it to open the headlight and
headlight lamp bright.
SPEEDOMETER & ODOMETER
It is digital LCD meter and displayed in cold
light can applicable to night.
(1)Speedometer digital follow ATV's speed
to change digital.
(2)Odometer digital is follow ATV's ride distance
to change mileage.
45
3

The vehiclel is equiped with a transmission gear
selector switch mounted on the right hand side
of the handlebars.
The switch has three positions ("R" "N" "F").
"R" = Reverse "N" = Neutral "F" = Forward
Transmission Gear selector
The selector must be placed on "N" to start
the engine. Once the engine is started,engine
the brake lever and move the slector switch
to the desired direction of travel.
Always be sure the vehicle has come to a
complete stop and the brake lever is fully engaged
before turning the selector switch.
Always pause in the "N" neutral positon for a
few seconds when shifting from forward to
revers or from revers to forward, this allows
the transmission time to disengage and resycronize.
Transmission Gear
Indicator Lamps
(For Viper )
ST.
(For Yukon )
ST.
When shifting gearsit is importantthat you
Bring the vehicle toa complete stop withthe
rear brake fully engaged and the enqine at idle.
If you attempt to shift the transmission with the
engine runningabove theidle speed the
engine will automatically shut down to protect
the transmission.
If this should happen youwill need to turn off
the ignition switch to reset thesafety lock out
before attempting to restart the enqine.
Page 12

SPECIFICATIONSSPECIFICATIONS
Transmission
Engine
Type
Displacement
Bore / Stroke
Compression
Power
Type
Chassis
Overall Length
Overall Width
Overall High
Wheel Base
Dry Weight
Suspension
Front
Rear
Brakes
Front
Tires
Front
Rear
Wheels
Bolt Pattern
Carburetor
Make/Size
Main Jat
Pilot Jet
Air Mixture Adjustment
Idle Speed
31
Back out /4- 1 /4tums
Idle 1700 - 1900rpm
SW 18mm (Manual Choke)
85
20
Two cycle air cooled
49.3cc
50.0 * 42.0mm
7ps @ 7500rpm
Automatic (C.V.T. V-Belt)
1670mm / 65.8"
940mm / 37.0"
1040mm / 41.0"
1110mm / 43.7"
152kg / 3351b
SingleA-arm / Adjus table Shocks
Swing Arm /Ad justable Shock
Dual Mechanical drum
Hydraulic Disc
20/6-10
20/11-9
4x 110mm
7.9:1
31
Back out /4- 1 /4tums
Idle 1700 - 1900rpm
SW 18mm (Manual Choke)
85
20
Two cycle air cooled
49.3cc
50.0 * 42.0mm
7ps @ 7500rpm
Automatic (C.V.T. V-Belt)
1750mm / 68.9"
1010mm / 39.8"
1065mm / 41.9"
1115mm / 43.9"
152kg / 3351b
SingleA-arm / Adjus table Shocks
Swing Arm /Ad justable Shock
Dual Mechanical drum
Hydraulic Disc
20/10-9
20/11-9
4x 110mm
7.9:1
Page 13
ViperST YukonST

Sprockets
Frnot
Rear
Chain
Battery
Fluids
Fuel
Engine Oil
Transmission
Volume
Volume
Volume
Type
Type
Type
Spark Plug
NGK
Nipendenso
Champion
Carrying Capacity
Rack
Capacity
Electrode Gap
Front
Rear
12V-4AH/5AH- GTX5L
19 teeth
34 teeth
#520
Unleaded Gasoline 92 octane
4.5 liters / 1.2 gal
1.0 liters / 1gt
SAE 80/90 weight
300cc / 10.2oz
BPR7HS
W22FRP-U
QL82YC
0.6-0.7mm / 0.023"
High grade synthetic 2 cycle
injector oil (JASO FC Grade)
12V-4AH/5AH- GTX5L
19 teeth
34 teeth
#520
Unleaded Gasoline 92 octane
4.5 liters / 1.2 gal
1.0 liters / 1gt
SAE 80/90 weight
300cc / 10.2oz
BPR7HS
W22FRP-U
QL82YC
0.6-0.7mm / 0.023"
High grade synthetic 2 cycle
injector oil (JASO FC Grade)
13.6kg / 301b
----
--
Page 14
SPECIFICATIONSSPECIFICATIONS
ViperST YukonST

Check the oil tank level manually during every
other refueling operation.
The unit is also equipped with an oil level
indicator lamp. The lamp will light when the oil
level in the tank is Iow. When the lamp is lit you
MUST refill the oil tank.
DO NOT allow the engine to operate with an
empty oil tank. Doing so will result in extensive
damage to your engine. This damage is not
covered under the warranty.
Fill the tank with high quality JASO FC grade
2 cycle engine oil. Using lower grade oil can
cause exhaust smoke and result in damage to
your engine.
Your first tank of fuel should be a pre-mix fuel
with a 50:1 fuel to oil ratio. This will insure the
engine is lubricated and give the oil pump
time to bleed any air from the oil line that may
have occurred during shipping.
The oil tank capacity is 1.1 liters, 1.2qt.
Changing Transmission Oil
1. Place an oil catch pan under the unit
directly below the transmission box.
2. Remove the transmission box drain plug
located on the bottom of the transmission
box on the underside of the unit.
3. Remove the transmission box fill whole
plug locate on top of the transmission
box near the oil tank bracket on the left
hand side of the unit.
4. Allow the oil to drain completely (15-30
min).
5. Reinstall the drain plug and tighten.
Engine Oil
YourATV uses 2 cycle oil to lubricate the engine.
The oil tank is located under the seat at the front
of the unit. Oil is drawn from this tank by an oil
injector pump when the engine is operating.
Oil Tank
Oil Level Warning Light
Torque to 7-10lbf-ft
6. Fill the transmission box with SAE 80-90
gear oil.The transmission box capacity is
300cc / 10.2oz.
7. Reinstall the fill hole plug finger tight.
8. Dispose of used oil at a proper recycling
station as required by law.
(For Yukon )
ST.
Oil Level
Warning Light
(For Viper )
ST.
TRANSMISSION OIL
Page 15
Transmission
Fill Whole Plug

Air Filter
Air Filter Maintenance
To maintain the highest performance from your
engine and to reduce excessive wear that could
cause engine failure the engine requires a
continuous flow of clean air. Air is taken into the
engine through an air filter to clean the air prior
to mixing it with fuel and oil in the carburetor.
During normal operation the filter accumulates
dirt from the air and will need to be cleaned to
maintain the proper air flow.
The filter should be cleaned every 30 days, more
often if you ride in a dusty or dirty environment
and the element should be replaced every year.
The air filter box is located on the left side of the
engine under the front fender. It is a black box
about 6" square and is attached to the crankcase
with two bolts and the carburetor by a tube.
To clean the filter
Remove the air filter box cover.
Remove the filter element from the air box.
Wash the element in a non-flammable solvent
such as Air-Filter cleaner from your local auto
parts dealer.
1. Dry the element completely before continuing.
2. Soak the element in clean engine oil until
completely saturated.
3. Squeeze out the excess oil until the element
does not drip any oil.
4. Allow the element to dry then reinstall the
element and cover.
C.V.T. Filter
This unit is equipped with an air filter for the
C.V.T. transmission. It is located on the left-
hand side of the engine, just ahead of the kick
starter spindle. The filter will accumulate dust
and must be cleaned periodically to maintain
normal vehicle operations. Inspect and clean
the filter every 30 operating days, more frequently
if operated in a dusty environment.
To clean the filter, remove the two cover bolts
and remove the filter. Clean the filter element
in a non-flammable solvent and let dry completely
before reinstalling. Replace the filter element
and the cover.
Spark Plug
Replace spark plug at the beginning of each
season with a replacement plug NGK- BPR7HS.
Disconnect spark plug wire.
Clean dirt from around spark plug base with
brush or air.
Remove spark plug with spark plug wrench.
Set the spark plug gap on the new plug to 0.023"
Install the new plug screwing it in finger tight and
then use the plug wrench to screw the plug in
another 1/2 turn.
Inspect the spark plug wire for cuts, nicks or
other damage. Replace as needed.
Page 16

Inspect the brake arm, spring, rod and fastener for
signs of wear or damage. Operate the brake lever
while watching the brake mechanism for proper
operation. Tighten, repair or replace parts as
needed to insure safe brake operation. Clean any
build-up of mud or debris from the brake
mechanism.
The brakes are equipped with a wear indicator to
alert you when your brake shoes need replacing.
Apply light pressure to the brake lever and slowly
push the unit forward. If you hear a high pitched
metallic scraping sound, you need to replace your
brake shoes. The minimum shoe lining thickness
is 1.5mm.
DO NOT RIDE A UNIT WITH WORNBRAKE
SHOES.
Test the brakes by applying pressure to the
brake lever and trying to push the unit forward. If
the wheel rotates while the brakes are applied,
adjust the brake cable until the wheels no longer
rotate.
(See Brake Adjustment)
Front BrakeAdjustment
Adjust the brake cable so that the lever has zero
free play and a minimum clearance of "
between the lever and the handle grip when the
brake is fully applied. Adjust the cable by using
the adjustment wheel where the cable attaches
to the lever assembly. After obtaining the correct
adjustment, insure that the locking nut is
tightened securely against the adjusting wheel to
prevent the adjustment wheel from turning due
to vibration. Keep your brake cables lubricated
with a high quality cable lubricant to prevent rust
and corrosion. The cables should be lubricated
every 60 days or more often if operated in a
dusty or wet environment.
Replacement of the brake shoes and cables
should ONLY be preformed by a qualified
mechanic.
1
/
2
Visually inspect the brake cables for any signs of
wear. Inspect the cables for frays and kinks that
inhibit the free movement of the cable. Replace
frayed or kinked cable befo re operating your unit.
Inspect the cables for rust or corrosion. Replace
any brake cable that show signs of corrosion as
this could cause a reduction in cable strength that
can lead to the cable breaking.
Braking Systems
Your ATV unit is equip ped with dual front
mechanical drum brakes and a rear hydraulic
disc brake. The front brakes are applied by
squeezing the brake lever on the right-handle
bar, while the rear brake is applied by squeezing
the brake lever on the left-handle bar.
Proper maintenance of the brake system is a
necessary part of safe operation of your unit. The
brake systems should be inspected and tested
before each riding session.
Front Brake System Inspection
Page 17

After riding your unit, be sure to clean any build up
of mud, sand and dirt from the brake rotor skid
plate. This will protect the rotor disc from rust and
corrosion.
To Fill the Reservoir
Remove the reservoir cover by removing the two
cover bolts.
Fill the reservoir to 1/8" from top with Dot-3
SAE-J 1703 grade brake fluid.
Refold the cover gasket as shown in picture and
replace cover and bolts
Caution: DO NOT allow dirt to fall into the
reservoir
wheel rotates while the brakes are applied, check
your fluid level and brake pads. If the brake lever
feels spongy or does not stop when squeezed,
you may have air in the lines. All air must be
purged from the brake lines for the disc brake to
operate properly. (See purging brake lines).
lever and trying to push the unit forward. If the
Test the brakes by applying pressure to the brake
when the unit is setting on a level surface.
The fluid level should fill at least of site glass
/
4
3
reservoir by checking the site glass for the level.
wear or leaks. Check the fluid level in the fluid
Visually inspect the brake hose for any signs of
Rear Brake System Inspection
Page 18
Brake Fluid Resivour Site Glass

For the hydraulic brake system to operate safely,
the brake system must be purged of air in the lines
and reservoir.
To bleed the air will require two people to perform
the following procedure.
Purging Brake Lines
1. Place a drain pan under the brake caliper
to catch the fluid.
2. Open the bleeder valve turn counter
clockwise.
3. Squeeze the brake lever to expel air from
the system.
4. While holding the brake lever, closethe
bleeder valve.
5. Repeat steps 2 through 4 until the brake
fluid coming from thebleeder valve is a
solid stream without any air, then close the
valve and replace rubber protection cap.
6. Test the brake systemby squeezing the
lever, the levershould feel firm and stop
without fading.
1
/
2
Electrical Battery
The unit's battery is located under the seat and
supplies electrical power to the unit. The battery
is a 12 volt jell acid type that contains no liquid
electrolyte. The battery should be removed from
the vehicle when stored for extended periods
and charged before being replaced in the unit.
Use a trickle charger set at 12 volts to recharge
the battery to full charge before replacing it in
the unit.
When reinstalling the battery, be sure to connect
the red cable to the positive (+) terminal and the
black cable to the negative (-) terminal.
The battery should be replaced eve ry three years
or when it no longer holds a charge.
Do not expose the battery, for extended periods of
time, to freezing temperatures. If the battery has
been frozen it will need to be replaced. There is
an inline fuse on the positive lead of the battery to
protect the wiring system from over loads. If your
starter motor will not turn over and the battery is
fully charged, check the inline fuse on the unit.
Replace the fuse with a 7A fuse.
Page 19
ViperST
YukonST
7A Fuse

maximum speed of the unit. Turning the stop
screw counter clockwise will increase the throttle
travel thus increasing the maximum speed of the
unit. Tighten the stop screw locking nut when the
desired throttle travel has been established.
The throttle lever islocated beside the right-
handlebar grip and is operated by using the right-
hand thumb. The lever is spring loaded and will
return to the idle position when you remove your
thumb from thelever. To accelerate theunit,
simply press the lever forward to open the throttle
slide in the carburetor. To slow the unit, reduce the
pressure on the lever or remove your thumb and
the throttle will return to the idle position
automatically.
Throttle Lever
Adjusting the throttle cable
The cable should be adjusted to allow for " free
travel before the throttle engages the carburetor
throttle slide. Slide the adjuster cover down the
cable to uncover the adjuster assembly. To adjust
the cable's free travel, loosen the locking nut of
the cable adjuster, and turn the adjuster nut until
there is " free travel in the lever.Tighten the
locking nut to secure the adjusting nut. Slide the
cover back over the adjuster assembly.
1
/
8
1
/
8
The speed of the unit can be adjusted by
adjusting the throttle stop screw to limit throttle
travel. Loosen the throttle stop screw locking nut
and turn the throttle stop screw clockwise to
reduce the throttletravel thus reducing the
Page 20
Adjuster Nut
Locking Nut