I have a kelo p-51 exhaust on my giant mustang on a DA-51....
I havn't ran it w a different muffler, so I don't know how much rpm's/power is taken away from it.... But in a cramped cowl like the p-51 you really don't have many options with mufflers..... to avoid the dreded cowl hacking....
I think that a Rev. 50 with it's p-51 muffler is as good as mine .... and it's less money!
I have a kelo p-51 exhaust on my giant mustang on a DA-51....
I havn't ran it w a different muffler, so I don't know how much rpm's/power is taken away from it.... But in a cramped cowl like the p-51 you really don't have many options with mufflers..... to avoid the dreded cowl hacking....
I think that a Rev. 50 with it's p-51 muffler is as good as mine .... and it's less money!
kochj0713 3 years ago
nice sound
and cool muffler
Zetnot12344 3 years ago
does that affect the power any?
benstrongw01 3 years ago
Cool sound for being a twostroke
MastaMag 4 years ago