Description
Ultimax PRO features a thicker cross section so more surface area contacts the clutch. This means less slippage over a broader speed range for quicker acceleration. The cog design dissipates heat and aids flexibility. A cooler running belt delivers enhanced performance and longer belt life. One Year Warranty. Proudly made in the USA.
High Performance Sleds
* Please Note: The belt dimensions provided are for reference only. These dimensions should not be used to determine product functionality. Ultimax belts are built to exacting specifications and inspected with calibrated equipment at specified tensions to assure strict dimensional compliance. Belt dimensions can vary from one manufacturer to another based on proprietary design information.
High Performance Sleds
- Double cog flexibility
- Cooler for more power
- High performance
- Precise manufacturing
- Built for quicker acceleration
- #1 choice for high performance sleds
* Please Note: The belt dimensions provided are for reference only. These dimensions should not be used to determine product functionality. Ultimax belts are built to exacting specifications and inspected with calibrated equipment at specified tensions to assure strict dimensional compliance. Belt dimensions can vary from one manufacturer to another based on proprietary design information.
Ultimax - PRO Drive Belt (138-4400U4)
fits the following vehicles:
fits the following vehicles:
Blizzard 9700 534 L/C 114
1983
Formula Mach 1 LT 583 L/C 138
1990
Formula Mach 1 XTC 583 L/C
1990
Formula Plus 500 L/C
1990
Formula Plus 537 E L/C 121
1991
Formula Plus 537 L/C 124
1989
Formula Plus 537 LT 2-Up L/C
1990
Formula Plus 537 LT L/C 114
1989
Formula Plus 537 LT L/C 138
1990
Formula Plus 537 XTC E L/C 138
1991
Formula Plus 537 XTC E SS/SR L/C
1991
Formula Plus 537 XTC L/C 138
1991
Formula Plus 537 XTC SS/SR L/C
1991
Formula Plus 580 L/C EFI 121
1993
Formula Plus 580 XTC L/C 138
1993
Formula Plus II 580 L/C 121
1993
Grand Touring 583 ES/R L/C 121
1994
Grand Touring 583 L/C 121
1993
Grand Touring 583 XTC ES/R L/C 138
1994
Grand Touring 670 SE ES/R L/C 121
1994
Mach 1 617 X L/C
1991
Mach 1 617 X L/C 121
1992
Mach 1 617 XTC II L/C 138
1992
Mach 1 617 XTC SS/SR L/C
1991
Mach 1 670 II L/C 121
1993
Mach 1 670 XTC L/C 138
1993
Safari Grand Luxe 532 L/C 124
1986
Safari Grand Luxe 537 L/C 124
1985
Skandic 550 Sport R F/C 136
2004
Skandic 600 SUV ES/R 156
2003
138-4400U4
Available- Part number
- 138-4400U4
- SKU
- K-211158
- 785201909429

