I am just curious what an ideal throttle response is suppose to feel like as in while I'm on my bike idling if i slam the twist throttle to WOT there is a slight hesitation if i twist it as quick as possible *this is while sitting on the bike, and practicing getting out the hole at WOT*, but if I twist it a hair lighter than as quick as possible the response is perfect. Otherwise riding the mini bike the tuning seems perfect, and hit over 60mph on it (wasn't even trying to max out). The response while riding if you slam it to WOT is perfect just not at a standstill. My tuning is spot on, but I am having this one issue *also using a lower rpm stall clutch 2300-2400 engagement*, might change out springs for 3100-3200 engagement, but its just a cruiser really so don't want a high idle/high engagement while i'm riding around.
one thing I don't have is a fuel pump, but I have a stock mounted 6.5hp gas tank. I heard only use a fuel pump if you are using a remote gas tank?? anyone think this might be the issue?
Engine is built about 400 lift 32/28mm valves +.20" over flat top 1.3 billet roller rockers billet 24mm flatslide 15-18ish hp... predator 212cc 13t to 59t with 14.5" tires 4.53 gear ratio with a max torque clutch
24mm pwk with 135 main 38 pilot needle 2nd position from the top
was thinking i might try a 40 pilot, but the a/f is at 1.5 turns out from flush. Going to lower the needle jet to the 3rd position, and see if that helps idle to wot response.
one thing I don't have is a fuel pump, but I have a stock mounted 6.5hp gas tank. I heard only use a fuel pump if you are using a remote gas tank?? anyone think this might be the issue?
Engine is built about 400 lift 32/28mm valves +.20" over flat top 1.3 billet roller rockers billet 24mm flatslide 15-18ish hp... predator 212cc 13t to 59t with 14.5" tires 4.53 gear ratio with a max torque clutch
24mm pwk with 135 main 38 pilot needle 2nd position from the top
was thinking i might try a 40 pilot, but the a/f is at 1.5 turns out from flush. Going to lower the needle jet to the 3rd position, and see if that helps idle to wot response.
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