RESEARCH TESTING FM.V.S.S. 218 (DSHC1) Code: GPX 4.5 FMVSS218 170523 Report Date: 23/05/2017 Name: Leatt Corporation Manufacturer Address: No. 50 Kiepersol Crescent- Atlas Gardens Atlas Gardens Cape Town Republic of South Africa Representative It does not apply Sample Helmet model: Approval n : GPX 4.5 YL N/AP Stickers from n : N/AP to n : N/AP Batch n : N/AP Arrival date: 15/05/2017 Testing date: 23/05/2017 SYSTEMS CHECK TRIAL DROP IMPACT ATTENUATION SYSTEMS CHECK DROP HEIGHT (cm) VEL. (m/s) PEAK g DWELL TIME (ms) 150g 200g TEST RECORD GROUP NO. 1 129 4.42 342 1.95 1.50 XS 1 PRETEST 2 132 4.54 340 1.90 1.51 XS 1 3 129 4.41 331 1.92 1.50 XS 1 PRETEST AVERAGE xxxxxxxxxx xxxxxxxxxx 338 xxxxx xxxxx xxxxxx xxxxx 1 121 4.45 340 1.02 1.52 XS 1 POST TEST 2 132 4.40 351 1.92 1.50 XS 1 3 129 4.53 340 1.87 1.51 XS 1 POSTTEST AVERAGE xxxxxxxx xxxxxxxx 344 xxxxx xxxxx xxxxxxx xxxxxx DIFFERENCE BETWEEN PRETEST AND POSTTEST AVERAGES 6 DIFFERENCE NOT TO EXCEED 15g 1/8
TEST PERFORMANCE ACCORDING TO TP-218-07 May 13, 2011 IMPACT ATTENUATION TEST Ref. S5.1; S7.1 Helmet Internal Id: 1 7-0 9 6 2 Helmet Client Id: GPX 4.5 Helmet Headform Impact point Impact n Anvil YL Small Hot Front Side L Side R Rear Speed [m/s] Decel. 400 [g] Time 150g 4 Time 200g 2 1 Flat 5.84 155 0.76-2 Flat 5.84 190 2.08-1 Flat 6.01 145 - - 2 Flat 6.01 155 0.34-1 Hemi 5.21 98 - - 2 Hemi 5.22 85 - - 1 Hemi 5.25 108 - - 2 Hemi 5.21 178 1.26 - SHELL PENETRATION TEST Ref. S5.2; S7.2 Helmet Internal Id: 1 7-0 9 6 2 Helmet Client Id: GPX 4.5 Sticker n Helmet Drop Height [m] Impact point S Hot 3 Contact distance Result [/Fail] Rear L 6 PASS Rear R 5 PASS STATIC TEST OF RETENTION SYSTEM Ref. S5.3; S7.3 Helmet Internal Id: 1 7-0 9 6 2 Helmet Client Id: GPX 4.5 Sticker n Helmet H.F. Chin strap Helmet Apex HPI XS 36 mm Extension test device Final 25 YL XS DD ring 5 16 11 2/8
IMPACT ATTENUATION TEST Ref. S5.1; S7.1 Helmet Internal Id: 1 7-0 9 6 3 Helmet Client Id: GPX 4.5 Helmet Headform Impact point Impact n Anvil YL Small Cold Front Side R Side L Rear Speed [m/s] Decel. 400 [g] Time 150g 4 Time 200g 2 1 Hemi 5.10 100 - - 2 Hemi 5.10 184 1.86-1 Hemi 5.10 104 - - 2 Hemi 5.11 123 - - 1 Flat 6.02 172 2.62-2 Flat 6.11 182 1.82-1 Flat 5.99 205 3.24 0.18 2 Flat 5.98 200 2.24 0.28 SHELL PENETRATION TEST Ref. S5.2; S7.2 Helmet Internal Id: 1 7-0 9 6 3 Helmet Client Id: GPX 4.5 Sticker n Helmet Drop Height [m] Impact point Contact distance Result [/Fail] Rear 12 PASS YL Cold 3 Rear R 4 PASS STATIC TEST OF RETENTION SYSTEM Ref. S5.3; S7.3 Helmet Internal Id: 1 7-0 9 6 3 Helmet Client Id: GPX 4.5 Sticker n Helmet H.F. Chin strap Helmet Apex Extension test device Final 25 YL XS DD ring 6 16 10 HPI XS 36 mm 3/8
IMPACT ATTENUATION TEST Ref. S5.1; S7.1 Helmet Internal Id: 1 7-0 9 6 4 Helmet Client Id: GPX 4.5 Helmet Headform Impact point Impact n Anvil YL Small Amb Front Side R Side L Rear Speed [m/s] Decel. 400 [g] Time 150g 4 Time 200g 2 1 Flat 5.82 183 1.32-2 Flat 5.81 182 1.78-1 Flat 6.01 117 - - 2 Flat 6.02 164 1.24-1 Hemi 5.21 97 - - 2 Hemi 5.21 90 - - 1 Hemi 5.24 124 - - 2 Hemi 5.21 185 1.80 - SHELL PENETRATION TEST Ref. S5.2; S7.2 Helmet Internal Id: 1 7-0 9 6 4 Helmet Client Id: GPX 4.5 Sticker n Helmet Drop Height [m] Impact point YL Amb 3 Contact distance Result [/Fail] Hole R 20 PASS Top 13 PASS STATIC TEST OF RETENTION SYSTEM Ref. S5.3; S7.3 Helmet Internal Id: 1 7-0 9 6 4 Helmet Client Id: GPX 4.5 Sticker n Helmet H.F. Chin strap Helmet Apex HPI XS 36 mm Extension test device Final 25 YL XS DD ring 6 17 11 4/8
IMPACT ATTENUATION TEST Ref. S5.1; S7.1 Helmet Internal Id: 1 7-0 9 6 5 Helmet Client Id: GPX 4.5 Helmet Headform Impact point Impact n Anvil YL Small Wet Front Side R Side L Rear Speed [m/s] Decel. 400 [g] Time 150g 4 Time 200g 2 1 Hemi 5.20 111 - - 2 Hemi 5.14 125 - - 1 Hemi 5.13 100 - - 2 Hemi 5.12 119 - - 1 Flat 6.02 167 0.74-2 Flat 6.11 132 - - 1 Flat 5.99 122 - - 2 Flat 5.98 73 - - SHELL PENETRATION TEST Ref. S5.2; S7.2 Helmet Internal Id: 1 7-0 9 6 5 Helmet Client Id: GPX 4.5 Sticker n Helmet Drop Height [m] Impact point Contact distance Result [/Fail] Top 16 PASS YL Wet 3 Front R 12 PASS STATIC TEST OF RETENTION SYSTEM Ref. S5.3; S7.3 Helmet Internal Id: 1 7-0 9 6 5 Helmet Client Id: GPX 4.5 Sticker n Helmet H.F. Chin strap Helmet Apex HPI XS 36 mm Extension test device YL XS DD ring 6 13 7 Final 25 5/8
LABELLING & MARKING Required information /Fail Fail Manufacturer s name Discrete size Month and year of manufacture Instructions for the purchaser as follows: --------------- Shell and liner constructed of (identify type(s) of materials Helmet can be seriously damaged by some common substances without Damage being visible to the user Apply only the following: (recommended cleaning agents, paints, adhesives, etc, as appropriate Make no modifications Fasten helmet securely If helmet experiences a severe blow, return it to the manufacturer for inspection, or destroy it and replace it Required Certification Information The symbol DOT horizontally centered on the label, in letters at least 0.38 inch (1.0cm) high The term FMVSS No 218 horizontally centered beneath the symbol DOT, in letters at least 0.09 inch (0,23cm) high. The word CERTIFIED horizontally centered beneath the term FMVSS No 218, in letters at least 0.09 inch (0.23 cm) high. The precise model designation, horizontally centered above the symbol DOT in letters and/or numerals at least 0.09 inch (0.23 cm) high. The manufacturer s name and/or brand, horizontally centered above the model designation, in letters and/or numerals at least 0.09 inch (0,23 cm) high All symbols, letters and numerals are in a color that contrasts with the background of the label No information, other than the certification information listed above, appears on the certification label. The label appears on the outer surface of the helmet and is placed so that it is centered laterally with the horizontal centreline of the DOT symbol located a minimum of 1 inch (2,5 cm) and a maximum of 3 inches (7,6 cm) from the bottom edge of the posterior portion of the helmet. /Fail 6/8
Shell Penetration Tests: Striking position Rear Right Rear Left Penetration YL HOT Rear /Rear R Penetration YL COLD Top/ Hole R Penetration YL AMB Front Right/Rear Penetration YL WET 7/8
Test Area/Labelling and Marking Images Labelling and Marking Laboratory Technician (Adolfo Garlando) Laboratory Manager (Juan Pablo Cuesta) 8/8