http://www.louispeck.com/welcome-zac daily 1.0 2025-05-12 https://images.squarespace-cdn.com/content/v1/57394f537da24fc27bc554bf/1463548664912-MJBN107IP6U61O6DI1AL/212+EX+-+blacked.jpg Welcome http://www.louispeck.com/contact daily 0.75 2020-04-08 https://images.squarespace-cdn.com/content/v1/57394f537da24fc27bc554bf/1480121813574-BHY6RBVIPLPTQMMG0M8V/L.+Peck+-+2016.jpg Contact http://www.louispeck.com/motorcycle-accident-reconstruction daily 0.75 2017-01-16 https://images.squarespace-cdn.com/content/v1/57394f537da24fc27bc554bf/1463681176794-6ZXIEXIVPHVI0SZR8X4P/Banner+Version.png Consulting http://www.louispeck.com/research daily 0.75 2020-04-08 https://images.squarespace-cdn.com/content/v1/57394f537da24fc27bc554bf/1463770812831-5NKGVMA6ASO8MGCKA4PU/image-asset.jpeg Accident Reconstruction Research https://images.squarespace-cdn.com/content/v1/57394f537da24fc27bc554bf/1463769601230-OE95UTQ2YUYRRNBXOXW2/image-asset.jpeg Accident Reconstruction Research https://images.squarespace-cdn.com/content/v1/57394f537da24fc27bc554bf/1494176879293-18BIRNJRICLTJQ096O9I/DucatiDDA.jpg Accident Reconstruction Research https://images.squarespace-cdn.com/content/v1/57394f537da24fc27bc554bf/1463770284131-QJK9587SHBZ6MZ385IE3/image-asset.jpeg Accident Reconstruction Research https://images.squarespace-cdn.com/content/v1/57394f537da24fc27bc554bf/1586383742284-930SUQ4N6NFTYF2L09PA/Tire%2BPressure%2BComparo.jpg Accident Reconstruction Research https://images.squarespace-cdn.com/content/v1/57394f537da24fc27bc554bf/1463879257657-VGTLHCQ083L8JZYDQ0V4/Kawasaki+Banner+Rev2.png Accident Reconstruction Research http://www.louispeck.com/articles daily 0.75 2021-01-29 https://images.squarespace-cdn.com/content/v1/57394f537da24fc27bc554bf/1611957359217-BDYLQYOQS6D4U2DU2W90/image-asset.jpeg Articles https://images.squarespace-cdn.com/content/v1/57394f537da24fc27bc554bf/1466830909880-T823OTQ2C8L5TSZKYSA2/Ecker+Braking+Study Articles https://images.squarespace-cdn.com/content/v1/57394f537da24fc27bc554bf/1504068369093-H5JEGDCX3H81A8U0MY4M/Tire+Pressure+Comparo.JPG Articles https://images.squarespace-cdn.com/content/v1/57394f537da24fc27bc554bf/1611879339916-H6A9RX6EI9BG22748GDA/Kawasaki+EDR+Thumb Articles https://images.squarespace-cdn.com/content/v1/57394f537da24fc27bc554bf/1586380013445-TC13WOA2GHIAJBD1V0P4/DSC00109-sharp-ps-resize.jpg Articles http://www.louispeck.com/motorcycle-braking daily 0.75 2017-08-30 https://images.squarespace-cdn.com/content/v1/57394f537da24fc27bc554bf/1466885885573-T5HNDA74AU13HVAXA4QK/image-asset.jpeg Motorcycle Braking Bartlett, 2010. 288 tests. Overall average about 0.62 g's. https://images.squarespace-cdn.com/content/v1/57394f537da24fc27bc554bf/1466885118767-FG1FK6T9KD52I7QCQIQ2/Bartlett+results Motorcycle Braking Vavryn et al. results. Note, the acceleration is reported in m/s^2 here, not g's. Divide by 9.81 to convert to g's. https://images.squarespace-cdn.com/content/v1/57394f537da24fc27bc554bf/1466886387843-RM64VP2M246O058LS1YW/image-asset.jpeg Motorcycle Braking https://images.squarespace-cdn.com/content/v1/57394f537da24fc27bc554bf/1466831480901-BQCCASDA0DMT3HSR4Q6X/Ecker+Study Motorcycle Braking Ecker et al., 2001. 300 subjects, 600 tests. Avg. 0.63 g's. https://images.squarespace-cdn.com/content/v1/57394f537da24fc27bc554bf/1466831363687-FUIQ59B90I3646ASYHE8/Hugemann+study Motorcycle Braking Hugemann et al., 1993. 18 subjects, 74 tests. Skilled avg. 0.77 g's. Novice avg. 0.49 g's. https://images.squarespace-cdn.com/content/v1/57394f537da24fc27bc554bf/1469209883050-79CNR4YBAIIEBX674X0Y/image-asset.jpeg Motorcycle Braking Dunn et al. results, in part. Three riders, bikes, and initial braking speeds (only two speeds shown here). http://www.louispeck.com/sportbike-sliding-friction daily 0.75 2022-06-27 https://images.squarespace-cdn.com/content/v1/57394f537da24fc27bc554bf/1467665351260-FQFV9OZ41SCBQTX3GBFD/image-asset.jpeg Sportbike Sliding Friction https://images.squarespace-cdn.com/content/v1/57394f537da24fc27bc554bf/1467662901179-N5J8HU3VABSZCBIR6C4E/Kawasaki+ZX-7R.jpg Sportbike Sliding Friction Kawasaki Ninja ZX-7, as used in Medwell's study. https://images.squarespace-cdn.com/content/v1/57394f537da24fc27bc554bf/1467663058609-FXASTH1YJ4D5UWSTNN1Q/image-asset.jpeg Sportbike Sliding Friction Woodcraft plastic frame sliders. http://www.louispeck.com/opt-out daily 0.75 2016-07-22 http://www.louispeck.com/source-images daily 0.75 2016-11-14 https://images.squarespace-cdn.com/content/v1/57394f537da24fc27bc554bf/1479151293223-EZWGBT5NR33ANGRRY6GE/image-asset.jpeg Source Images https://images.squarespace-cdn.com/content/v1/57394f537da24fc27bc554bf/1471646385904-YXRX2WI7MIN5K67SCT5I/image-asset.png Source Images http://www.louispeck.com/iptm daily 0.75 2017-05-16 http://www.louispeck.com/motorcycle-tire-pressure daily 0.75 2017-08-30 https://images.squarespace-cdn.com/content/v1/57394f537da24fc27bc554bf/1504067714192-P65JSG7TK5261HM0GY1U/image-asset.jpeg Tire Pressure's Effect on Motorcycle Deceleration Figure 1 – Skid Trailer used by McIsaac and Garrott https://images.squarespace-cdn.com/content/v1/57394f537da24fc27bc554bf/1504066548883-05TFTNCMTYXK9MX790E2/Graphical+Result.JPG Tire Pressure's Effect on Motorcycle Deceleration Figure 7 – Speed versus Time Plot for All Six Tests https://images.squarespace-cdn.com/content/v1/57394f537da24fc27bc554bf/1504065782767-JZG3K85QQKF7PFZYKEYG/Test+Area.JPG Tire Pressure's Effect on Motorcycle Deceleration Figure 3 – Roadway used for Testing (Culver City, CA) https://images.squarespace-cdn.com/content/v1/57394f537da24fc27bc554bf/1504066602852-U63WN5D29T2BES0KH7SG/Summary+Table.JPG Tire Pressure's Effect on Motorcycle Deceleration Table 1 – Summary of Brake Test Results https://images.squarespace-cdn.com/content/v1/57394f537da24fc27bc554bf/1504067194967-30UDBUZKGASAB7XRR5ZI/Tire+Pressure+Comparo.JPG Tire Pressure's Effect on Motorcycle Deceleration https://images.squarespace-cdn.com/content/v1/57394f537da24fc27bc554bf/1504066418863-AWPP873G9OEU6GK7CDSI/Tire+Pressure+Comparo.JPG Tire Pressure's Effect on Motorcycle Deceleration Figure 6 – Contact Patch Sizes at Different Pressures https://images.squarespace-cdn.com/content/v1/57394f537da24fc27bc554bf/1504066053867-OP2RQ556DY0XKHMSCMXM/DSC00201.JPG Tire Pressure's Effect on Motorcycle Deceleration Figure 4 – Rear Wheel of Motorcycle Suspended on Stand Above Paper https://images.squarespace-cdn.com/content/v1/57394f537da24fc27bc554bf/1504066119393-HLA0CFII0KH5RUBGJ7NI/DSC00203.JPG Tire Pressure's Effect on Motorcycle Deceleration Figure 5 – Paint on Tire After Lowering it Onto the Paper https://images.squarespace-cdn.com/content/v1/57394f537da24fc27bc554bf/1504065553427-UZFPFRK6PA8S19U4H9YN/DSC00237.JPG Tire Pressure's Effect on Motorcycle Deceleration Figure 2 – 2003 Suzuki GSF1200S Bandit http://www.louispeck.com/motorcycle-abs daily 0.75 2020-04-09 https://images.squarespace-cdn.com/content/v1/57394f537da24fc27bc554bf/1586380557928-MAGM4Z0J8V3PNNVKOLUN/Vavryn+-+2.png Motorcycle ABS Non-ABS (blue) versus ABS (green) deceleration results. https://images.squarespace-cdn.com/content/v1/57394f537da24fc27bc554bf/1586380381978-QNJ9NUGUSG4XJTWAGNTK/D4A35777+-+ED+-+CR.jpg Motorcycle ABS Collision scene photograph showing motorcycle skid mark. https://images.squarespace-cdn.com/content/v1/57394f537da24fc27bc554bf/1586380274178-4BM2Z8VFID27N4L6JXDS/DSC00109-sharp-ps-resize.jpg Motorcycle ABS https://images.squarespace-cdn.com/content/v1/57394f537da24fc27bc554bf/1586380422631-KVH428HD2G3Y0MUBW0V6/Tire+Slip+-+LP.png Motorcycle ABS Brake efficacy versus percentage of tire slip. http://www.louispeck.com/kawasaki-edr daily 0.75 2021-02-08 https://images.squarespace-cdn.com/content/v1/57394f537da24fc27bc554bf/1611876124770-CTEILNJHUR1A1CMV7KX2/Kawasaki+Manual Kawasaki EDR https://images.squarespace-cdn.com/content/v1/57394f537da24fc27bc554bf/1611879090605-9C5DA6E928TYOMGBHWD2/Kawasaki+03+-+Edited+-+02.png Kawasaki EDR https://images.squarespace-cdn.com/content/v1/57394f537da24fc27bc554bf/1611879091165-G4P85XI87HUC8NIQD1K8/Kawasaki+04+-+Edited+-+02.png Kawasaki EDR https://images.squarespace-cdn.com/content/v1/57394f537da24fc27bc554bf/1611876534704-D9GFDDKIXYSM8IE9ORBV/Kawasaki+EDR+Data Kawasaki EDR https://images.squarespace-cdn.com/content/v1/57394f537da24fc27bc554bf/1611876394437-0EONK9K80P3GDN350NHK/Kawasaki+HQ+-+California Kawasaki EDR https://images.squarespace-cdn.com/content/v1/57394f537da24fc27bc554bf/1611880260975-FVUH92S50MPKMZZ2KRW0/LP+Signature Kawasaki EDR https://images.squarespace-cdn.com/content/v1/57394f537da24fc27bc554bf/1611875968982-C0KJ5MCANFLKM2H1ONBP/Kawi+EDR.jpg Kawasaki EDR https://images.squarespace-cdn.com/content/v1/57394f537da24fc27bc554bf/1611878846279-PUQJVINTX4D6I55HGND9/image-asset.png Kawasaki EDR https://images.squarespace-cdn.com/content/v1/57394f537da24fc27bc554bf/1611876216945-2087FZ003TUUR1XRZ22A/Search+-+Event+Data+Recorder Kawasaki EDR http://www.louispeck.com/harleydavidson-boom-box daily 0.75 2021-02-05 https://images.squarespace-cdn.com/content/v1/57394f537da24fc27bc554bf/1611956719745-54AZNKI2RNQT3C7V199N/Boom+Box+Versions.jpg Harley-Davidson Boom! Box https://images.squarespace-cdn.com/content/v1/57394f537da24fc27bc554bf/1612560840113-7PD8IZPBQ2ISWZ11SGJ0/Run+04+-+Power+Off.PNG Harley-Davidson Boom! Box https://images.squarespace-cdn.com/content/v1/57394f537da24fc27bc554bf/1611957056628-QU2POCM1LT8DRTKX2H07/VBOX+v.+Boom%21+Box.jpg Harley-Davidson Boom! Box https://images.squarespace-cdn.com/content/v1/57394f537da24fc27bc554bf/1611880260975-FVUH92S50MPKMZZ2KRW0/LP+Signature Harley-Davidson Boom! Box https://images.squarespace-cdn.com/content/v1/57394f537da24fc27bc554bf/1611956218450-1VB3R9JS9U7JMU5ZGBDN/Boom%21+Box+EDR Harley-Davidson Boom! Box http://www.louispeck.com/education daily 0.75 2021-11-02 https://images.squarespace-cdn.com/content/v1/57394f537da24fc27bc554bf/1634752913164-CFOP06WWUIVIVAVQQKV8/Education+Banner.jpg Education http://www.louispeck.com/nucps daily 0.75 2022-12-16 https://images.squarespace-cdn.com/content/v1/57394f537da24fc27bc554bf/f1df0763-e021-439e-aceb-e9435b9f58f5/NUCPS+Logo.jpg NUCPS - Make it stand out Whatever it is, the way you tell your story online can make all the difference.