compatible with *Comet 218352A *TAV2 30-75 Torq-A-Verter
includes both drive and driven clutches, belt, billet aluminum engine mounting plate with a built-in jackshaft and sprocket, and all hardware
Add Shroud
GTC Torque Converters Precision Made High Quality means Top Performance and Durability from GTC
Torque Converters dramatically improve Take Off Power, Acceleration, Climbing Ability and Top End Speed on Gokarts, Minibikes and other Small Vehicles. Vehicles currently using a Centrifugal Clutch can easily upgrade to a TC2 Torque Converter
Bench Test Video
QUALITY ASSURANCE TESTING:
Back in 1998, GokartsUSA's initial testing of the GTC Torque Converter proved highly successful. The TC2 was road tested on a Little Bad Ass Minichopper with a 5hp Tecumseh Engine. The TC2 model 1002 was used which has a 3/4" Bore and #40/41P Chain. The performance impressed our technicians. The low end power and torque was strong enough to raise the front wheel with just barely applying the throttle. Take off and acceleration was also remarkably impressive. Taking on a steep hill from a complete stop, the TC2 smoothly down shifted and pulled the 200 pound rider up the hill with ease. On level ground, at maximum throttle, the TC2 shifted into a very high overdrive ratio and gave us an impressive top speed of 52mph from this stock 5hp Tecumseh. All in all, the TC2 performed significantly better than the stock TAV2 the bike originally came with
INCLUDED:
The TC2 Torque Converter is a complete kit that includes both drive and driven clutches, belt, billet aluminum engine mounting plate with a built in jackshaft and sprocket, all hardware and installation instructions
Add the Shroud in Product Options above
Plastic Shroud Cover with Decal for all GTC Torque Converters.
Fits all models of TC2 and Comet* 30 Series TAV2* Torq-A-Verters
MODELS:
Four TC2 Kit Models Available
1001 3/4" Bore, #35 Chain
1002 3/4" Bore, #40/41 Chain
1003 1" Bore, #35 Chain
1004 1" Bore, #40/41 Chain
ENGINES:
TC2 Bolts onto most engines with a horizontal shaft including:
Briggs
Robin
Tecumseh
Honda (and clones)
Kohler
Clinton
Lifan
High Performance
The TC2 is a High Performance asymmetrical torque converter system in which the sheave faces have different angles. The system operates with the torque sensing cam in an outboard position allowing for in-line operation of the unit. The primary benefit of this design is that it allows proper alignment of the final drive chain to be on the same side of the vehicle as the torque converter. Moreover, the angle on the movable sheave being set at 18 degrees enables the unit to raise the belt to a larger pitch diameter with less travel of the sheave. This allows the unit to achieve higher overdrive ratios at maximum RPM
·In-Line Operation
·Powerful Low Ratio
·Smooth Shifting on Load Demand
·Infinite High/ Low Ratios
·High Performance Overdrive
OPERATION OF THE TC2
The TC2 provides Neutral engagement at Engine Idle. At 2200 RPM, the system engages for a Powerful Low Ratio for great takeoff speed. At Mid Range, the TC2 instantaneously shifts ratios based upon RPM and Load Requirements. Finally, the High Performance Overdrive engages for maximum speed
TC2 Drive and Driven Units
Parts
PART#
DESCRIPTION
COMET#
1001
TC2 Torque Converter 3/4" Bore, #35P, 12T
218352A
1002
TC2 Torque Converter 3/4" Bore, #40/41P, 10T
218353A
1003
TC2 Torque Converter 1" Bore, #35P, 12T
218354A
1004
TC2 Torque Converter 1" Bore, #40/41P, 10T
218355A
1005
DRIVER UNIT 3/4"
203814A
1006
DRIVER UNIT 1"
203603A
1007
DRIVEN UNIT 5/8" BORE
217610A
1008
DRIVER MOUNTING BOLT 3/4" CRANKSHAFT
205384A
1009
DRIVER MOUNTING BOLT 1" CRANKSHAFT
215732A
1010
LOCK WASHER, 5/16
200701A
1011
PILOT WASHER 3/8
200840A
1012
PILOT WASHER 5/16
202429A
1013
DRUM DRIVER 3/4"
202090A
1014
DRUM DRIVER 1"
202427A
1015
HUB DRIVER 3/4" 4 SPLINED
203376A
1016
HUB DRIVER 1" 8 SPLINED
203641A
1017
DRIVER WEIGHT ASSY W/SPRINGS
200344A
1018
BLUE GARTER SPRING SET OF 2
011188A
1019
SHEAVE MOVABLE HALF W/HUB 3/4" BORE
200410A
1020
SHEAVE MOVABLE HALF W/HUB 1" BORE
203515A
1021
BUSHING BRONZE (NOT USED ON 1")
200349A
1023
BELT, ASYMMETRIC
203589A
1024
SHEAVE STATIONARY 3/4" BORE
202066A
1025
SHEAVE STATIONARY 1" BORE
206633A
1026
SPACER STEEL 3/4"
200389A
1027
SPACER STEEL1"
202877A
1028
JAM NUT
203189A
1029
SNAP RING
204714A
1030
FIXED CAM
215650A
1031
SPRING GREEN
215699A
1032
FACE MOVEABLE WITH CAM
215647A
1033
BUTTON INSERT
204332A
1034
BUSHING
203942A
1035
FACE FIXED WITH POST 5/8" BORE
217612A
1036
KEY 3/16" SQx2-1/4"
209831A
1037
KEY 3/16" SQx9/16"
011059A
1038
JACKSHAFT, 5/8" DIAMETER
212225A
1039
WASHER 5/8"
200834A
1040
SPROCKET 12T 35P
200379A
1041
SPROCKET 10T 40/41P
102168A
1042
BALL BEARING SEALED 5/8"
215558A
1043
SPACER 5/8"
203187A
1044
SNAP RING FOR 5/8" SHAFT
212227A
1045
MOUNTING BRACKET W/BEARINGS AND SPACER
218525A
1046
ENGINE MOUNTING BOLT
217867A
1047
LOCK WASHER 5/16"
200701A
1048
SHROUD PLASTIC W/DECALS
218351A
1049
SCREW, SHROUND MOUNTING
214146A
1050
ROUND DECAL
218513A
1051
LONG DECAL
218514A
WARNING: Serious injury or death can result from improper installation or operation of this product. Children under the age of 16 should not operate vehicles with this product installed. Do not operate the TC2 without a cover, chain and belt guard device designed specifically for your vehicle (not supplied). Long hair or loose clothing can become entangled with moving parts and cause serious injury or death. Engines and moving parts can become hot and cause burns. By ordering this product, the purchaser accepts all risks associated with installation and operation of this product
