beautypg.com

Owner’s name – S&S Cycle Balancing Kit User Manual

Page 9

background image

Owner’s name:

Front Piston Weight
Piston

Wristpin

Clips

Rings

Wristpin

Total

Rear Piston Weight
Piston

Wristpin

Clips

Rings

Wristpin

Total

Total

of Both

Reciprocating Weight
Total of Both Pistons

WP End of Front Rod

WP End of Rear Rod

Total Reciprocating Weight

Rotating Weight
Total of Crankpin, Nuts, etc.

Front Rod

CP End of Front Rod

CP End of Rear Rod

Total Rotating Weigth

Total Reciprocating Weight

Multiply Times balance Factor

Reciprocating Weight

Add Total Rotating Weight

Total Bobweight for 2 wheels

Divide by 2

Total Weight of Bobweight

to be used on Each Flywheel

Connecting Rods
Crankpin

Nuts

Cages

Bearings

Nut Locks

& Screws

Total

Front Rod
WP End

CP End

Total

Act. Wt.

Rear Rod
WP End

CP End

Total

Act. Wt.

Date:

Big Twin
Sportster®

Year of Engine

Bore

Stroke

Rod Type

Cage Type

Notes:

9