Dobeck EJK EFI Controller Gen 3
A07-310292 (MFG #: 9310292)
$276.75
Sale price
$276.75
Regular price
$299.00
Sale
-7%
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Dobeck EJK EFI Controller Gen 3 for Yamaha Sidewinder RTX 1000 Snowmobile
Dobeck EJK EFI Controller Gen 3 for Yamaha Sidewinder RTX 1000 Snowmobile
$276.75
Sale price
$276.75
Regular price
$299.00
Sale
-7%
SKU:A07-310292
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Description
Developed for anyone wanting an easier method for tuning fuel injection, the EJK is a customizable solution for whomever wants to take control of their tuning needs. The GEN 3 is a piggy-back EFI controller, does not replace the stock ECU. Monitors the signals to the injectors and makes fuel adjustments based on the mode settings. Push button interface allowing access up to 6 different modes to allow for quick fine tuning by the end user without needing a computer. The GEN 3.5 has the ability to add or pull fuel within each available fueling zone.
The EJK comes programmed and ready to go for stage 1 (after-market pipe and air cleaner) modifications. Forget downloading maps. Forget looking up settings. The EJK installs in mere minutes and you are off to a better, more powerful, smoother ride.
FEATURES
- No computer needed. No dyno required.
- Plug n' play Installation - minutes to Install, base settings are preset.
- Offers full range tunability. Does not interfere with stock ECU operation.
- Simple push button adjustment interface.
- 2-Year warranty - does not void any OEM vehicle warranty.
- Compact size - 2.2" H x 3.4" W x 0.5" D.
Technical Specifications
- MFG. Part Number 9310292
Vehicle Information
Yamaha Sidewinder RTX 1000 Snowmobile (2017-2018)
The Yamaha Sidewinder RTX 1000, launched in 2017, quickly established itself as a high-performance snowmobile, powered by the formidable Genesis 998cc, 4-stroke, 3-cylinder, DOHC turbocharged engine. This powerplant, specifically designed for boost, consistently delivered over 180 horsepower across both the 2017 and 2018 model years. The Sidewinder series itself represented a significant new generation for Yamaha in 2017, centered around this powerful engine platform. While the core engine remained unchanged from 2017 to 2018, the 2018 model year saw several notable updates. Yamaha celebrated its 50th anniversary with special edition graphics on various LE trims. More significantly, some 2018 M-TX models received substantial mechanical revisions, including a new dropped chain case, revised intake venting, updated mountain-friendly ergonomics, and 8-tooth drive sprockets. Additionally, premium shock packages, such as Fox QS3R dampers and FLOAT 3 shocks, were introduced on select R-TX, L-TX, B-TX, and X-TX LE and SE models, enhancing ride quality and performance. Frequently Asked Questions:
Q: How do I ensure I select the correct parts for my Sidewinder RTX 1000?
A: To guarantee a perfect fit, please use our year and edition selector at the top of the page.
Maintenance
| Component | Interval | Details |
| Engine Oil and Oil Filter | 25 hours (initial), then 100 hours or annually, or 4 000 km | Change oil filter every other oil change. |
| Drive Belt | Inspect every 50 hours. Replace every 2 400 to 4 800 km or annually (approx. 1 900 km). | Proper break-in is crucial for longevity. Inspect if performance feels off. |
| Spark Plugs | Every 4 000 km or annually/every few years. | For 4-stroke engines, spark plugs can last multiple seasons. |
| Air Filter | Clean/replace every 1 600 km or after dirty rides. | Keep the element spotless. Having a spare filter is recommended. |
| Coolant | Check level regularly. Replace every 2 years (general recommendation). | Corrosion inhibitors and lubricants degrade over time. |
| Chaincase Oil | End of season |
The intervals listed are based on general guidelines and community discussions. Always consult your specific owner's manual for the most accurate and detailed maintenance schedule.