Rieju & GasGas Legacy Riders Club Forum  

Go Back   Rieju & GasGas Legacy Riders Club Forum > GasGas Enduro Technical Forums > Enduro Engine - 2 stroke

Enduro Engine - 2 stroke Cylinder, Piston, Tranny, Bearings, Clutch, Pipes & Silencers, etc.


Reply
 
Thread Tools Display Modes
  #1  
Old 03-13-2009, 09:12 PM
GASGAS300HP GASGAS300HP is offline
Member
 
Join Date: Mar 2009
Posts: 23
Default 300 Hp Wild Engine Rebuild!?!?

Hi and thanks in advance for your help and reading. I just had my quad at the shop for a rejetting and the motor siezed up on the dyno! Not sure whats happened yet but I wanted to see if anyone has rebuilt a motor on one of these quads? Mine is a 2002 model. If anyone has built one of these motors I'd really appreciate any insight on what I should do with mine! I'm curious if a bigger bore kit is available or stroker kit? Even if there are some tips on making my rebuild better or mine go faster than stock that'd be great to know. Again Thanks!!
Reply With Quote
  #2  
Old 03-16-2009, 11:18 AM
eff's Avatar
eff eff is offline
Silver Level Site Supporter
 
Join Date: Jul 2006
Location: RI
Posts: 1,758
Default

Not too many quad riders here. I think the motor is very similar to the 300 from the bikes so any guidance there will help. Search the threads, someone posted a link to a full rebuild a while back. Also downoad the 2006 service manual.

A couple of other thoughts.

Check jetting for a more aggressive setting, i.e. using the triple taper needles (N1EF)

Check gearing if you want top speed. A smaller rear sprocket will help accomplish this.
__________________
2004 GasGas DE250
Reply With Quote
  #3  
Old 03-16-2009, 12:08 PM
GMP's Avatar
GMP GMP is offline
Senior Member
 
Join Date: Jul 2006
Location: Jefferson Twp., NJ
Posts: 7,601
Default

You may want to jet a quad a bit richer than an EC300, all else being equal. More load on a quad motor. Consider this when looking at jetting specs for the bikes.

I remember when I had a Cannondale E440, the fuel/ignition maps were different for the 440 quads and you were advised not to run a bike map in a quad.
Reply With Quote
Reply



Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off


Similar Threads
Thread Thread Starter Forum Replies Last Post
quad engine parts for sale 450 wild 04 thumpercb Other GasGas Bikes/Quads 1 01-25-2022 10:53 AM
Gas Gas 450 Wild HP with Super Bike Engine..... Beardy Other GasGas Bikes/Quads 8 12-25-2019 10:48 AM
wild HP 300 rebuild case-racing Other GasGas Bikes/Quads 16 05-25-2011 02:52 PM
EC250 engine rebuild? robszombie Enduro Engine - 2 stroke 3 12-07-2009 11:38 AM
Rebuild steve Enduro Engine - 2 stroke 8 01-13-2008 03:06 PM




All times are GMT -5. The time now is 09:15 AM.


Powered by vBulletin® Version 3.8.6
Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.
Copyright 2009 - GasGasRider.org