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Beta Forum My bike is Beta than yours!

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  #71  
Old 21-01-2016
crf450's Avatar
crf450 crf450 is offline
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Location: B'Rat .. Country Vicco
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All sorted problem solved thxs to Matt at Raceline !!
Looks like it was a simple over adjustment on the throttle, holding the circuit open on the TPS to signal the ECU for more oil ...
He has adjusted it again, and just in case replaced the oil pump anyway to be on the safe-side and the bike is running better at a cold start so far
Will get out next week for a squirt to see if the problem is completely solved but so far it looks very promising !!
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Current Ride .... 17' Beta 300rr
Complement the Smoker ... Beta 480rr 15'

Beta 250rr 16' ... Gone Written Off .. Xmas Drivers
KTM 250 sx 2013 smoker ... Gone & Sold
KTM 350xcf 2014 ... Gone & sold
YZF 450 11'.. Enduroised ... Gone & Sold
Crf450r 04' ... Gone & Sold
CR 85 07' .. Last of the Smokers ... The daughters weapon
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  #72  
Old 24-08-2016
michaelf michaelf is offline
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Very informative thread.

Going to start playing with my jetting, anyone in seq got any setting info they like ?? 16 rr 250

Mostly after bottom end, even at cost of a little mileage if it has to be.

Any info for our climate much appreciated.
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  #73  
Old 2 Weeks Ago
Dasha51 Dasha51 is offline
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Has any one had issues with jetting on 250RR 2018, bit rich down low? Iíve been advised to try 35 pilot rather than the 38 the manual says is installed. Currently have air screw two turns out to reduce richness at bottom end.
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  #74  
Old 2 Weeks Ago
crf450's Avatar
crf450 crf450 is offline
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Quote:
Originally Posted by michaelf View Post
Very informative thread.

Going to start playing with my jetting, anyone in seq got any setting info they like ?? 16 rr 250

Mostly after bottom end, even at cost of a little mileage if it has to be.

Any info for our climate much appreciated.
NECJ Suzi needle on clip 3
38 PJ
165 MJ
A/S start with 1.5 turns out should get you in the ball park
PV start at 2.5 turns in and adjust to suit ... This should get it somewhere close to nice ...
If you like it a little crisper try the NEDJ on clip 2 .. This is what I prefer personally !!
__________________
Current Ride .... 17' Beta 300rr
Complement the Smoker ... Beta 480rr 15'

Beta 250rr 16' ... Gone Written Off .. Xmas Drivers
KTM 250 sx 2013 smoker ... Gone & Sold
KTM 350xcf 2014 ... Gone & sold
YZF 450 11'.. Enduroised ... Gone & Sold
Crf450r 04' ... Gone & Sold
CR 85 07' .. Last of the Smokers ... The daughters weapon
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  #75  
Old 2 Weeks Ago
crf450's Avatar
crf450 crf450 is offline
dbw Factory Pro
 
Join Date: Dec 2011
Location: B'Rat .. Country Vicco
Posts: 508
Quote:
Originally Posted by Dasha51 View Post
Has any one had issues with jetting on 250RR 2018, bit rich down low? Iíve been advised to try 35 pilot rather than the 38 the manual says is installed. Currently have air screw two turns out to reduce richness at bottom end.
Look at dropping a clip position on the needle & stay with the 38 pj
__________________
Current Ride .... 17' Beta 300rr
Complement the Smoker ... Beta 480rr 15'

Beta 250rr 16' ... Gone Written Off .. Xmas Drivers
KTM 250 sx 2013 smoker ... Gone & Sold
KTM 350xcf 2014 ... Gone & sold
YZF 450 11'.. Enduroised ... Gone & Sold
Crf450r 04' ... Gone & Sold
CR 85 07' .. Last of the Smokers ... The daughters weapon
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