C H A P T E R 1
Dynamometer Specifications and Requirements
Above Ground Model 250i Motorcycle Dynamometer Installation Guide
1-10
G
ROUNDING
R
EQUIREMENTS
You will need to ground the vehicle to the dynamometer before every run using the vehicle
grounding kit P/N 76100015. Never operate the dynamometer without first grounding the
vehicle to the dyno. Refer to “Grounding the Vehicle” on page 5-9.
Never operate the dyno without properly grounding the vehicle to the
dyno.
G
ROUND
H
OOK
R
EQUIREMENTS
You may wish to install additional ground hooks (included with your dyno) for
securing the motorcycle. The tie-down loops on the pit covers should work for most
motorcycles. If you are running motorcycles that require a different tie-down location,
mount the ground hooks accordingly.
Note:
Tie-down straps MUST pull the motorcycle forward.
Using the ground hooks as a pattern, install the Red Head anchors using the hardware
included with the ground hook kit. Install the Red Head anchors according to the
instructions in
.
P
HONE
AND
I
NTERNET
A
CCESS
Dynojet recommends you have a phone close to the dyno to call for assistance in an
emergency. You may also wish to contact Dynojet to troubleshoot your dyno.
Internet access on your computer is desirable for contacting Dynojet and downloading
new information and updates.
T
IE
-D
OWN
S
TRAPS
Dynojet recommends using motorcycle tie-down straps for securing the bike on the
dyno. You will need to provide the tie-down straps.
T
OOL
R
EQUIREMENTS
Dynojet recommends using a T30 Torx driver (Snap-On PFTx30E) to remove the
1/4-inch screws.
You will need to provide a drill and drill bit capable of drilling holes in concrete. Refer
to
for more information on installing Red Head Anchors.
• drill bit size: ½-inch
• minimum hole depth: 1
⅝
-inch (41.2 mm)
