1277 GSXR1277 progress

[Peter 7]

After starting racing with a stock 1127 with 120 RWHP several years ago I am now campaigning a 1277 with a best run of 173 RWHP (done on the same dyno). 

Plenty of life left in these old oil cooled beasts.  DYNO 1277.pdf

Edited August 22, 2015 by Peter

[Doobs 78]

kin 'ell nice 1

[B1216 0]

After starting racing with a stock 1127 with 120 RWHP several years ago I am now campaigning a 1277 with a best run of 173 RWHP (done on the same dyno). 

Plenty of life left in these old oil cooled beasts.  DYNO 1277.pdf

Interesting what are your motor spec's ? carbs 

[downtheshed 170]

Need more info on the transition of this motor please??

 

[Phill106 12]

Interested to see a full spec list so I can steal ideas please  

[Peter 7]

OK gents, sorry for the delay... been very busy.

1277 motor has;

Lightened Bandit crank 9kg, Carillo rods, JE pistons,Web cams Inlet 0.385" Exh 0.370", ported head, 30/26 valves, APE valve spring and Ti retainers, RS40 carbs, dyna coils and lots of tuning.

Edited August 29, 2015 by Peter

[Thumperslaw 28]

That's a proper sleeper 

[busa ash 1,030]

sounds good peter , any pictures of your beasty are you in the uk ?

we like pictures 

[R1guy 1,513]

sounds good peter , any pictures of your beasty are you in the uk ?

we like pictures 

and..... A pic of dyno chart too please

[Solcambs 1,342]

Pictures?