RCMarket Key Veteran Location: Belgium , Europe
| mILLY 90i think he used 15 t
16 is a good combination, but most people like hi speed rpm over there in USA
i supplied those kits, and mostly even people asked for 14T
myself i use 15 and 16t
, 16 gives enourmos power.
about Zimmermann muffler.
the regular 90 size is almost touching the Throttle servo, 2-3mm of gap.
2 possibilities.
As His representive, i asked Mr Zimmermann to make a shorten distance between the ex. and the front of the muffler, so the muffler will go a little back. Its possible, but the danger is that you might be need a second clamp, and you need to make it soft, to isolate vibrations of the engine.
Secon possibility, i took Hitec 77, what is BB, low profile servo, and inserted it from the other side of the frame, si no i have almost 1cm gap, no problems to access Glow plug, and the price in Usa for H77 is 25-26$
In both cases, i can help, if you need help.
also the new canopy that designed for 90 size engines, there is no need to cut the canopy for the muffler.Hope it helps
rcmkt@hotmail.com |