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Description
FEATURES
- Raise or lower handlebars up to 3"
- Go from stand-up boondocking to trails riding
- Share a sled with someone who likes a different bar height
- Easy to install any T style steering post; wide or narrow
- Flat top steering post requires a pivot adapter, which adds another 1.25" height
- Minimum height 5", maximum height 8"
- Height is measured from center or bars to center of steering post.
Note: If you have a Ski Doo Gen 4 and have a fitment issue with the Adjustable Riser, call 651.462.8465 for a free replacement part.
Note: These risers are not compatible with the stock Ski Doo G4 top clamps needed for the OEM grab strap. Re-installing the OEM grab strap is not possible once the riser is installed.
Technical Specifications
- MFG. Part Number 45591
Vehicle Information
Ski-Doo Mach 1 670 Snowmobile (1994-1996)
The Ski-Doo Mach 1 670, produced from 1994 to 1996, was a high-performance snowmobile powered by a consistent Rotax 670 twin engine, delivering approximately 118 horsepower in 1994. Throughout its production, the primary trim was the "Mach 1 670" or "Formula Mach 1 670," representing a top-tier offering without distinct sub-trims. A significant mid-cycle evolution occurred in 1995. The model transitioned from the PRS chassis to the more advanced F2000 chassis, bringing substantial performance and handling upgrades. These included the adoption of 44mm carburetors, factory twin pipes, hydraulic disc brakes, and an improved C7 rear suspension. The 1996 model largely maintained these specifications, notably being the last Ski-Doo snowmobile to feature factory twin pipes. FAQ:
Q: How do I ensure I select the correct parts for my Mach 1 670?
A: To guarantee compatibility, please use the year and model selector at the top of this page.
Maintenance
| Component | Interval | Details |
| Drive Belt | Check every 50 hours | Replace when signs of wear appear (flat teeth, cracking, fraying). Typical lifespan: 2,400 to 4,800 km. |
| Coolant | Check regularly, replace every 2 years | |
| Spark Plugs | As per owner's manual | Manual will specify type and replacement interval. Signs of failure include misfires, rough idling, and loss of power. |
| Air Filter | As per owner's manual | Manual will detail inspection and replacement intervals for the airbox/filter assembly. |