transmission woes - Yamaha Raptor Forum
 
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post #1 of 4 (permalink) Old 06-14-2019, 02:35 PM Thread Starter
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transmission woes

hey all. so i recently purchased a 700 with a locked transmission. guy said the chain came off while riding, bunched up around the front sprocket, and then would no longer shift. i assumed it broke teeth and locked it up, which it did. so now that i have replaced those gears and put the bottom end back together im having a "catch" issue between first and second gear. actually i guess it would be between neutral and second. all other gears shift smoothly but you really gotta slam it to go back and forth from first to second. im wondering if there is a bent shift fork in there? something i did? not my first 700 rebuild by any means, but people do make mistakes! any ideas?

07' Raptor 700- 11:1, hotcam 3, Pro design intake with K&N, +3 throttle body, Monster big bore duals, MSD with cuervo timing, JOGACA shocks, trail tech VAPOR, GYTR heel guards & bumper & nerfs, .250 aluminum skids, TM case saver, folding anodized levers and shifter, powermadd hand guards

04' raptor 660-Hot rods crank, .5mm overbore, 11:1 wiseco piston, Stage 1 hotcam, Yoshimura slip-on exhaust, K&N filter with outerwears, open lid airbox, Dynojet stage 2 jet kit
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post #2 of 4 (permalink) Old 06-14-2019, 08:11 PM
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How will it shift with the motor off? Wasn't it 3rd gear that was originally bad? Buy, yeah, prolly a bad shift fork, BUT, check your clutch adjustment first. You need some free play at the clutch lever at the case.

2007 RAPTOR 700, SAND QUAD, 11:1 CP, +5 HR CRANK, PC3, +2 TB, LONE STAR XC +1, +1 A-ARMS, HD TIE RODS, JOGACA REAR SHOCK, ASV LEVERS, +4 REAR AXLE, DR.D REVERSE, ODI GRIPS, 1 1/8 CARBON BARS, DG BUMPER. BILLET: GAS CAP, BRAKE COVER, THROTTLE LEVER, BAR MOUNTS. LED LIGHTS'
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post #3 of 4 (permalink) Old 06-14-2019, 11:23 PM Thread Starter
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Quote:
Originally Posted by DEZPERADO View Post
How will it shift with the motor off? Wasn't it 3rd gear that was originally bad? Buy, yeah, prolly a bad shift fork, BUT, check your clutch adjustment first. You need some free play at the clutch lever at the case.
It has not been reassembled and ran. As of now its just the bottom end sitting on my bench. Yes, 3rd was the busted gear on both the main drive and output shaft. Ive never had trouble shifting one on my bench before and i dont want to put it in the quad like this.

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07' Raptor 700- 11:1, hotcam 3, Pro design intake with K&N, +3 throttle body, Monster big bore duals, MSD with cuervo timing, JOGACA shocks, trail tech VAPOR, GYTR heel guards & bumper & nerfs, .250 aluminum skids, TM case saver, folding anodized levers and shifter, powermadd hand guards

04' raptor 660-Hot rods crank, .5mm overbore, 11:1 wiseco piston, Stage 1 hotcam, Yoshimura slip-on exhaust, K&N filter with outerwears, open lid airbox, Dynojet stage 2 jet kit
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post #4 of 4 (permalink) Old 06-15-2019, 12:22 PM
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If you haven't installed the clutch you have to take it back apart. If the clutch is on, release the pressure and see if it helps. Either way I think it'll have to come apart.

2007 RAPTOR 700, SAND QUAD, 11:1 CP, +5 HR CRANK, PC3, +2 TB, LONE STAR XC +1, +1 A-ARMS, HD TIE RODS, JOGACA REAR SHOCK, ASV LEVERS, +4 REAR AXLE, DR.D REVERSE, ODI GRIPS, 1 1/8 CARBON BARS, DG BUMPER. BILLET: GAS CAP, BRAKE COVER, THROTTLE LEVER, BAR MOUNTS. LED LIGHTS'
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