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Unread 05-17-2019, 01:45 PM
nine16 nine16 is offline
Junior BAT
Join Date: Nov 2009
Posts: 32
Default GPR bogging downhill

Brought the Derbi and a couple other bikes down to Deal's Gap for the week. The BPR is behaving oddly. It bogs on downhills (virtually immediately). This doesn't seem to be load, throttle position, or even altitude related. The only thing I can think of is maybe the carb float???

EBE 075
Airsal kit
Mikuni 24mm carb
Cone filter
Premix about 40:1

Any ideas???

And just for a bit of eye candy, I'll add a couple photos from this magnificent area.
Attached Images
File Type: jpg Derbi1.jpg (224.8 KB, 2 views)
File Type: jpg Derbi2.jpg (126.9 KB, 2 views)
File Type: jpg HuntsGroup1.jpg (138.7 KB, 2 views)
2000 Ducati 996 R
1998 Ducati 916 SPS #909
1971 Honda CB450 cafe racer
1989 Honda NSR250 MC18
2001 Derbi GPR 75
2000 Ducati 996 SPS #1134 (sold)
1998 Ducati 748 (sold)
1999 Ducati Monster 900 (sold)
1995 Ducati 916 (sold)
1997 Suzuki TL1000s (sold)
1994 Honda VFR750 (sold)
1988 Yamaha FZR1000 (sold)
1990 Suzuki Katana 600 (sold)
1986 Yamaha Radian 600 (sold)
1985 Kawasaki GPz750 (sold)
1983 Suzuki GS450E (sold)
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