Yamaha Raptor Owner's manual

INSTRUCTION SUPPLEMENT FOR
2001-LATER YAMAHA RAPTOR
Removing stock carburetor and cables
1. Make sure fuel petcock is in “off”
position. Remove seat, front
fenders and fuel tank.
2. Remove throttle cables paying
close attention to routing, as the
new cables will need too be routed
the same.
3. Remove stock carburetors.
4. Remove stock manifolds and air
boots coming from air box.
5. Stuff a dry, clean rag into the
intake manifold to keep debris from
entering engine.
6. Remove two (2) bolts holding air
box in place.
Installing the Edelbrock Induction kit
1. Install the provided throttle cables into
OEM throttle housing (If using thumb
throttle kit) or for twist throttle, install
throttle cables into supplied throttle
housing and onto handle bars.
2. Remove the hex pipe plug from the
carb cap using a 11mm or 7/16 wrench.
Do not discard plug, as it will be
needed later. Install the metering
adjustment tool included in the
hardware kit. Do not over-tighten as
damage may occur to cap.
3. Install provided fuel line onto fuel inlet
banjo and secure with pinch clamp.
4. Install rubber flange onto manifold
using supplied bolts and washers. See
Fig 1.
Figure 1.
5. Install gasket and manifold onto engine
using four (4) M6.1X1” flange head
screws supplies in kit. See Fig 2.
Figure 2.
6. Remove stock air box clamps from air
boots and install onto rubber hoses
attached to plenum. See Fig 3.
Figure 3.
7. Place plenum onto front of air box and
tighten clamps. Make sure rubber
hoses are pushed all the way onto air
box.
8. Place Edelbrock carburetor into
manifold. Do not tighten clamp yet.
9. Stretch rubber hose onto front of carb.
Thumb Throttle Installation
1. Remove the cable bracket end from
cable bracket using #2 phillips.
2. For thumb cable installation, install
cable end into the 4:00 position of
the cable wheel and the
shouldered end into the bottom slot
of the cable bracket and secure by
replacing cable bracket and Phillips
screw. See Fig 4.
Figure 4.

Twist Throttle Installation
1. Install pull cable (see Figure 5) end into
the 4:00 position of the cable wheel and
the return cable into the 1:00 position.
Secure cables into cable bracket by
replacing end piece and phillips screw.
See figure 6.
Figure 5.
Figure 6.
3. Place supplied hose clamp over
rubber hose and carburetor.
4. Align carburetor as close to vertical
as possible and tighten both
clamps on each end of carburetor.
5. Adjust pull cable until wide-open
throttle is achieved. Adjust return
cable to take up the slack (for twist
throttle only). Note: When throttle
cables are adjusted properly,
there should be approx. 1/8” of
free play in the throttle.
6. After throttle cables have been
adjusted the handle bars should be
rotated from full right stop to full left
stop while opening and closing
throttle to ensure smooth
operation. Also check to make
sure the cables do not catch or
bind on anything, i.e., hand
guards, stabilizers.
7. Connect crank vent line to the
plastic elbow on upper left side of
the plenum.
8. Install remote idle cable into
threaded tab on top of carburetor.
Refer to main instruction for remote
idle cable installation and
adjustment.
9. Install fuel tank and connect fuel
line to petcock and secure with
remaining pinch clamp. Turn fuel
on and check for leaks.
10. Open throttle 3-5 times to prime
accelerator pump. Do not open
throttle any more than 5 times as
this may flood engine!!
11. Install air box bolts back into frame
to secure air box.
NOTE: If flooding occurs, slowly
open throttle about half way and
hold. With throttle still open,
engage starter until engine fires
For any questions regarding
tuning or installation of Edelbrock
products, please call our toll free
tech line M-F 8:00am-12: 30pm,
1:30pm-5:00pm PST.
877-888-7504 ext.2.
Edelbrock #3026 and 3154
Carburetor Specifications
Bore Size: 36mm tall X 42mm wide
Needle: 19E @ 12 clicks
Accelerator Pump Bypass: 1 3/4
turns out.
Alternate Needles: 17E, 21E
Replacement Throttle Cables:
THUMB-#9339
TWIST-#9355
Pull Cable