Novarossi Top 421 .21
05-30-2010, 10:15 AM
#1
Novarossi Top 421 .21
SOLD..a killer engine here no doubt about it
has new front and rear tko ceramic bearings,new crank,rod and piston,pin and clips,the piston and sleeve were pinched by dion here on the forum using rayaracing tooling,the carb was also rebuilt..it was then broke in on my hudy stand for 3 tanks then ran in my buggy for 3-5 more tanks.
the buggy roller is also for sale here on another thread.
selling at a loss you will happy with this hard to find mill and is regarded as one of the best novarossi mills ever produced.
im running on-road so i no longer can hold on to this.
110.00 shipped..paypal and shipped to the lower 48 only (us only)
ask any questions.
i would be willing to swap this for a on-road engine.
has new front and rear tko ceramic bearings,new crank,rod and piston,pin and clips,the piston and sleeve were pinched by dion here on the forum using rayaracing tooling,the carb was also rebuilt..it was then broke in on my hudy stand for 3 tanks then ran in my buggy for 3-5 more tanks.
the buggy roller is also for sale here on another thread.
selling at a loss you will happy with this hard to find mill and is regarded as one of the best novarossi mills ever produced.
im running on-road so i no longer can hold on to this.
110.00 shipped..paypal and shipped to the lower 48 only (us only)
ask any questions.
i would be willing to swap this for a on-road engine.
Last edited by helivaguy; 06-03-2010 at 05:43 PM. Reason: DELETE POST
06-03-2010, 02:36 PM
#8
DELETE POST..last chance..100.00 shipped!
new crank,ceramic bearings,rod,piston,clips and pin?..what?
quote from fusion motorsports..
This is the Novarossi brand 421B/NX off-road race engine.This engine has a lot more power on the top end than the P5, with very smooth power delivery. The bottom end is not quite a strong as a P5, so this engine is better suited to larger tracks. If you are looking for a top of the line off-road race motor, this is the one!
This motor works best with a Novarossi 9853 bottom end pipe, or if you are on a budget the OFNA 053 pipe. The Novarossi 9886 will give ridiculous top end, but will take away from the bottom. You also want to run either 1.0 or 1.1mm springs with aluminum clutch shoes for this engine.
new crank,ceramic bearings,rod,piston,clips and pin?..what?
quote from fusion motorsports..
This is the Novarossi brand 421B/NX off-road race engine.This engine has a lot more power on the top end than the P5, with very smooth power delivery. The bottom end is not quite a strong as a P5, so this engine is better suited to larger tracks. If you are looking for a top of the line off-road race motor, this is the one!
This motor works best with a Novarossi 9853 bottom end pipe, or if you are on a budget the OFNA 053 pipe. The Novarossi 9886 will give ridiculous top end, but will take away from the bottom. You also want to run either 1.0 or 1.1mm springs with aluminum clutch shoes for this engine.
Last edited by helivaguy; 06-03-2010 at 03:55 PM. Reason: DELETE
Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
