Wolftech CDI Box
01-143-20
$84.99
Sale price
$84.99
Regular price
$84.99
Skip to product information
Wolftech CDI Box for Arctic Cat EXT 340 Snowmobile
Wolftech CDI Box for Arctic Cat EXT 340 Snowmobile
$84.99
Sale price
$84.99
Regular price
$84.99
SKU:01-143-20
My Garage
Select a ride to guarantee fitment.
My Garage
Add your vehicles to your garage. Several features will then be available to facilitate your searches.
- Store vehicles in your garage
- Easily find guaranteed fit products and accessories
- Get product recommendations
Available Online
Free shipping on orders over $99
Standard Fulfillment: -
Expedited Fulfillment: -
Lowest Price Guaranteed
Fast Shipping
Easy Returns
Description
This Performance aftermarket CDI box is a direct replacement for your original unit. Works with all over OEM components. Easy to install
Technical Specifications
- MFG. Part Number 01-143-20
Vehicle Information
Arctic Cat EXT 340 Snowmobile (1971-1973)
The Arctic Cat EXT 340, produced from 1971 to 1973, was a high-performance snowmobile primarily designed for racing. It was powered by Kawasaki free-air engines, typically with a displacement of 340cc or 339cc. This model quickly established itself as a formidable competitor on the race tracks of its era. The EXT 340 saw minor but significant updates during its production run. Introduced in 1971, it was built on the Puma short chassis. For 1972, an updated skid frame was introduced, and the 340cc engine saw performance enhancements like the "Shorty Long Modified" cylinders. The 1973 models continued with the reliable Kawasaki 340cc engine, maintaining its racing pedigree. Trims were primarily defined by engine sizes or specific race configurations, such as the "EXT Special 340A" in 1971 or the "EXT 340 Racer" and "Porter Special" in later years, rather than luxury packages. Q: How do I find parts specific to my Arctic Cat EXT 340?
A: Please use the year and edition selector at the top of the page to ensure you find parts compatible with your specific model year.
Maintenance
| Component | Interval | Details |
| Oil Filter | Not applicable. The Arctic Cat EXT 340 uses a 2-stroke engine where oil is mixed directly with the gasoline, eliminating the need for a separate engine oil filter. | |
| Drive Belt | Regular inspection | Inspect for wear, cracks, or damage before each ride. Replace immediately if any issues are found. For new belts, check adjustment after 30 minutes of operation. |
| Spark Plug | As needed | Inspect regularly for fouling or wear. Replace if starting or running issues occur, or as part of general engine tune-up. |
| Air Filter | Regular inspection and cleaning | While many snowmobiles of this era had simpler air intake systems, it's crucial to regularly check and clean any air intake components, especially in dusty or snowy conditions, to prevent clogging. |
| Coolant | Not applicable. The Arctic Cat EXT 340 is an air-cooled engine. Ensure cooling fins are clean and free from obstructions for optimal performance. |
The maintenance intervals listed below are based on general knowledge and available historical data. For precise and official recommendations, always consult the original Arctic Cat owner's or service manual for your specific model year.