Free up and Fix up Novarossi Gimar P5 .21 Nitro engine and the current state of budget engines

[@bluecrabnitroracing4499]

Hell, i appreciate you . Your one of the only rc content Creators that i always stop what im doing put your video and start working on my own race bugs. Those tricky new kyosho mo10 tki2 an tki3!!!!

[@jayp9299]

Great Video as always Todd

[@RcOffroad9513]

Man, I was having a good bit of issues with the GS Racing r21 7 port motor. It ran and idled great, but it was missing bottom end power? I tried the exhaust and got it a little bit better. But bottom was still struggling. Ended up putting a HCX rmReds wr7 carburetor on and man it made all the difference! Runs like a great engine now! Love your videos! 😊

[@cbh148]

Cracked my crankcase on my SH PT21AO. The engine and the replacement crankcases have been out of stock for months now. Not good. Finally gave up and bought one of the $220 Alpha B852 engines from Lutz’s website. Bummer because I have 8 gallons on the SH (5.5 on original piston/sleeve, 2.5 on the 2nd, and got a 3rd one waiting to go in when needed) and it’s been great, but being out of stock forever is bad parts support.

[@paulwright7631]

Don’t run the go engine it will be worth more later and don’t run the SH photon. The age of the budget engine is going to go by by the way of inflation