Original 2 cylinder 416cc 2 stroke 6 speed engine.

Honda crf150r, an insane 4-stroke trail bike (Credits for the original crf 250 file @az3r57)

Engine Type : Single Cylinder Liquid Cooled 2-Stroke Crankcase Reed Valve Induction Bore and Stroke : 59mm x 54...

Rotary engine 15000 rpm redline with a crazy sound (My first engine and it's not very well made, I couldn't put a goo...

The Yamaha RD 250 is a legendary Air-cooled 247cc (54mm × 54mm) parallel-twin 2 stroke motorcycle that produce 30 hp ...

Engine 2.0 L 4G63T I4 Turbocharged Transmission 5-speed manual Dimensions Wheelbase 2,510 mm (98.8 in) Length 4,3...

this may not be too accurate but the sound is what's the most accurate. i think. this is based off of my mom's car w...

Dinamik 120,2 stroke,119cc.removed exhaust silencer. I make this bike because the bike is my dream bike lmao :)

Full uma racing Items

This thing revs to about 9000 RPM while shaking so much the car might flip over. ...

Lc v1 Spec 59 jet 4.65 with full ESR parts And GL Thailand Exhaust System

Honda Ej6 with B18C5 VTEC ENGINE SWAP, produce 140hp and 149.5Nm

my first engine. power, torque, and speed is pretty close to the real thing.

1300 hp, 1061 Nm, 1200 air scfm, 2.3L V4, 11000 rpm : - No "nitrous" (no starter that acts like nitrous, just 1500 r...

A super gas rc running with only gasoline no nitro, make about 4,2 nm and 8 hp and can rev up to 18k rpm limited and ...