One of my ATV’s is a 97 Sportsman 400L 2 stroke 4×4.
So I’m doing a 400L and other 2 Stroke Mods to save your 2 Stroke!
One of the biggest problems they have is the water pump seals wearing out and leaking Anti-freeze into the Crank case, if not caught fast it will lead to scored counter balance shaft, worn bearings and like mine piston failed due to water oil mix in crank case.
I’m going start posting Mods I cam up with to help keep the few thats left running for a long time.
Some of my Mods are:
1. Water Pump removal and replacement with electric pump.
2. Polaris indicator Bulb replacement with LED Lights.
(Indicator bulbs show Neutral, HOT, Reverse ETC..)
3. High Temperature switch Audio warning.
4. WATER flow INDICATOR if no water is flowing when running it warns you!
(In case Water pump fails or Electric Water Pump Fails)
Other Mods are in the works too.
I’ll be posting pictures of the Mods soon and how too’s.
Keep watching!
Any suggestions or Ideas? Let me know.
Thanks!
