Do you own an ATV? Join our Forum!
As a member, you can post in our forums, upload your photos and videos, use and contribute to our downloads, create your own member page, add your ATV events, and even start your own ATV club to host your own club forum and gallery. Registration is fast and you can even login with social network accounts to sync your profiles and content.
Hi all, new to this forum so thanks in advance for the help.
I have recently brought a 2013 power steering fuel injected foreman 500.
It has a crack in the front casing and was running rough. I have since replaced the front engine casing and this has made no difference to the engine performance.
It starts and idles but bogs down and starts to die once throttle is applied.
It maybe be but it also sounds very load.
I have uploaded a video link of it.
So yesterday I picked up a 07 polaris sportsman 800efi stealth edition for 3k. Will lead a pic ltr. In good shape. Here's what's wrong with it:
The rpm needle doesn't work just like my other sportsman... not too worried ab that.
The motor doesn't sound like it's running quite right and doesn't feel like it has much more power than my 500. I'm thinking it needs a tune up and some fresh oil.. but also it feels like it's running rich. It's a little buggy when you goose the throttle and sometimes farts when you let off (like I little backfire out the exhuast). I'm gonna check timing and valave clearence on the motor first but thinking of putting a tuner on it? Anybody got a suggestion? Mainly looking for more power.
Video from last Saturday on the Denton Trails...PONDS!
Video from Leota Michigan on our Honda 400's
Was A nice Afternoon.
View File 1990 Yamaha Banshee YFZ350 Service Manual Supplement
1990 Yamaha YFZ350J/K Banshee supplementary service manual. 278 pages.
Submitter goldenroot Submitted 04/18/2020 Category Yamaha ATV
Recently Browsing 0 members
No registered users viewing this page.