Gear Ratio Calculator Vespa

The resulting page will show gear ratios for each of the 3 or 4 gears and show an RPM to speed analysis at various engine revolutions. You can calculate the gear ratio by using the number of teeth of the driving gear aka.

Gear Ratio A Simple Calculation Based On Number Of Teeth Gears Wooden Gears Radio Control Diy

Vespa Labs contains information that is VERY likely to wreck your scooter and possibly yourself both intentionally ie.

Gear ratio calculator vespa. The gearbox ratios are configured differently to most on the market. Use redline RPM to figure top speed for each gear. That clutch gear is a special one by DRT not the Piaggio one used in the PX200.

Ratios were chosen by Vittorio Tessera in order to provide a close ratio gearbox at a lower price point than the Cyclone 5-speed. Unfortunately the gear ratio calculator does not match to my particular set up. If a car has less than 6 speeds only enter numbers for the ratios that apply ie.

All you need is a Sharpie marker. PX P2 T5 Cluster Drive Cog Large Cush drive gear on gear cluster V5090100Prim Top Sprocket Crankshaft Top Sprocket V5090100Prim Cluster Drive Cog Clutch Sprocket. If anyone has info on 150 Supers and other 70s bikes please email me.

If you are a Vespa enthusiast or if you race your Vespa this module is for you. The helical primary gear - Primary Gear. Gear Ratio Speed Calculator.

These are currently only for P-series bikes. Primary Transmission Gear Set Top Racing 13 35 Ratio For Honda Dio Heavy Tuned Spareparts Scooter Bikes Motorcycles Vespa. 125 36T 200 35T If you do not want to change the primary the highest gearing you can achieve is 23T clutch with the existing 68T primary.

This calculator will provide the speed of the vehicle based on transmission gear ratio engine RPM tire height and the ring gear and pinion gear ratio in the rear end axle differential housing. Gear_ratio_calc_with_drtxlsx 17k Unknown user Mar 25 2015 1201 AM. Small Frame Gearing Calculator.

Gear Ratios for these gears. I have a P200E with a stock 200cc but before I use to run a Pinasco 215 and a 226 Hotwing and I found the stock gear more than sufficient for the job. The gearbox group from a standard Vespa model - Gearbox Type The tire size used - Tire Size I have included some primary drives kits by Malossi and Polini.

Gear Ratio You can think of gear ratio as a multiplier on speedand a divider on torque. The gearbox was designed and developed specifically for the Casa Lambretta Racing Team and used during their victorious 2015 ESC Championship season. This gear ratio calculator determines the mechanical advantage a two-gear setup produces in a machine.

We equipped this calculator with the gear ratio equation and the gear reduction equation so you can quickly determine the gear ratio of. Below are calculators for the three main Vespa gearbox options that will give gearing for a range of standard Vespa gearboxes without mixing separate gears from different models. 76mph at 7000rpm seems a little off.

Instead of having low revs in forth after the gear change with the runner you will be mid range and in the power straight away allowing you to continue accelerating. The inputgear divided by the number of teeth of the driven gear aka. Calculating the gear ratio of the rear end gearbox on your Vespa is a pretty easy task.

This calculator assumes you know the vehicles transmission ratio. Calculate theoretical speed for a car in each of its gear ratios. Youll still be up at 7000RPM in 4th at max.

Knowing your gear ratio is good to know when your trying to build a faster top end bike for distance riding verses one that will get off the line. The runner will move your fourth gear ratio down so that the gap between third and forth isnt so big which is an issue with standard smallframe gearboxes. Deciding On A Final Drive For Turbo Transmission Honda Tech Forum Discussion.

3 is green 2-3 blue and below 2 red. For some of these Ill also need the rear wheel hub gear ratio. Please refer to the Gear Ratio Calculator to determine your rear end axle.

If you can help me out supplying me with gearing for engines that Im missing Id be most grateful. Gear Ratio Primary Malossi Honda Sgx Sky Sh 96 X8r 16 40 2 50 Heavy Tuned Spareparts For Scooter Bikes Motorcycles Vespa. The gear ratio gives us an idea of how much an output gear is sped up or slowed down or how much torque is lost or gained in a system.

I get the point that the 4th gear would get there quicker but you are reving higher thus now you are creating extra heat on the engine thus reliability might be an issue. I have posted some pictures here to help you understand how you can do this. At present here are the major peds Im missing.

The VESPA Simulator allows the owner racer to previously simulate various gear ratios and obtain real life performance real speed in each gear depending on RPM total weight road slope and rear wheel. Im comparing that to my SIP speedo rpm readings and speeds. No need to enter anything in 6th gear for a car with only 5 speeds.

125 58T 200 57T 4th gear. Colors group similar values. Im still very a novice on all things vespa related hence me asking questions every bloody week Its very much a real head Fk all this gearing lark for me.

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