SpeedZone G2 Shift Inhibitor / Speed Controller

SpeedZone G2TM is a top speed limiter that is designed specifically for mechanical governor trucks. In addition to enhanced safety, equipment lifespan is extended by protecting the drive-line from operator abuse. SpeedZone G2 converts a mechanical governor truck to drive-by-wire, thus enabling you to have all the features of a DOT-Lok G2 Shift Inhibitor and PACE-One G2 Speed Limiter system.

The speed sensitive shifting portion of the system reduces repair expenses associated with transmission abuse, torque converter failure, drive axle failure, flex plate damage, planetary shock load and tire wear. The speed limiter portion gives you two top travel speeds. Like the combo system, travel speeds, shift speeds, engine braking, traction control, etc are all set via computer and uCal programmer interface. The system is comprised of a control module with sealed connectors, a potentiometer, stepper motor, brackets, cable and wiring harnesses. Most connections are plug and play.

A uCal programming kit is required for initial setup and changes.

Cat Lift Trucks

Part Number Use on Models Notes
A000049522 DP40-50K3, DP40KL3, DP50KQ1 2-speed transmission
A000049523 DP40-45K3, DP40KL3, DP40KLQ1, DP40-45KQ1 1-speed transmission. Kit includes the following MCFA part numbers: 9743301100 (generator, pulse), 9192405300 (spacer), F315002000 (o-ring), F420216000 (gasket).
A000049524 GP15-35NM, GP15-35NM-5, GP15-35NMA-5
MCFA part no. 91B51-12030 accelerator assembly required.
A000049525 DP15-35NM-5, DP15-35NMA-5, 2PD4000-2PD7000 MCFA part no. 91B51-12030 accelerator assembly required.
A000054013 DP40N1-DP55N1, DP40NM1- DP55NM1, PD8000-PD12000 MCFA part no. SE000321 accelerator assembly required.

Mitsubishi Forklift Trucks

Part Number Use on Models Notes
A000049522 FD40-50K3, FD40KL3, FD50KQ1 2-speed transmission
A000049523 FD40-45K3, FD40KL3, FD40KLQ1, FD40-45KQ1 1-speed transmission. Kit includes the following MCFA part numbers: 9743301100 (generator, pulse), 9192405300 (spacer), F315002000 (o-ring), F420216000 (gasket).
A000049525 FD15N-FD35N, FD15-35NM-5, FD15-35NMA-5 MCFA part no. 91B51-12030 accelerator assembly required.
A000049524 FG15-35NM, FG15-35NM-5, FG15-35NMA-5 MCFA part no. 91B51-12030 accelerator assembly required.
A000054013 FD40N1-FD55N1, FD40NM1-FD55NM1 MCFA part no. SE000321 accelerator assembly required.

Toyota 7-Series

Part Number Use on Models
A000049529 7FGCU20-32, 7FDU15-32, 7FGU15-32
A000049530 7FGCU15, 7FGCU18, 7FGCUSU20
A000049526 D700, 7FGCU45-70, 7FDU35-80, 7FGU35-80
A000049528 7FGCU35

uCal Programming Kit

The uCal Programming Kit provides an intuitive user interface where programming parameters can be stored and retrieved for later use. Programming parameters can also be printed on paper. The programming kit includes all necessary cables and software.

Part Number: 
A000031510



SpeedZone G2 Accessories (Optional)

Part Number Description
A000031510 uCal Programmer
A000028545 uCal Cable
A000017556 Green Pilot Light