Unfortunately, no. The drivetrain is made by machining a 3 mm diameter pipe. However, this video may be helpful. This shows a 4mm pipe being machined. ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-pCrkKyuZqnc.html (0:00~2:24)
' i have one tamiya 1/32 green honda CR-V car and front turn steer wheel... only rear drive and neutral front wheel... ' www.ebay.com/itm/175610619460?_trkparms=amclksrc%3DITM%26aid%3D1110018%26algo%3DHOMESPLICE.COMPLISTINGS%26ao%3D1%26asc%3D20200818142238%26meid%3D8d474d5c90664371bc7a07ac18f69f4d%26pid%3D101121%26rk%3D1%26rkt%3D12%26sd%3D354463470532%26itm%3D175610619460%26pmt%3D1%26noa%3D0%26pg%3D2047675%26algv%3Ddefault&_trksid=p2047675.c101121.m1986&amdata=cksum%3A1756106194608d474d5c90664371bc7a07ac18f69f4d%7Cenc%3AAQAHAAAA4Csf1CA1786rhQWhp4NsuYyvnkSYTqOJVTwfULK06bBPFMliqtoHDJqVpft1slw9LbKju%252B4q9Qj%252BUzAvrcoGz85WVyFP%252FyBbtXYZ4%252BM02RORmYlHUqP9TGqBzm6LGGpAfEza50e84%252FTOzZUutQprVcaEZJCbx7epKtjicy3yjeI2Yt7IYGKAiNJGEQ4%252FUfTNVZ%252Bz8KEgZwycdhBrSMk%252B8KzvSuqekgPaRG0hQUA90RBWT9aaJJcOfrReE99LCobKIy4CU4x6iEjEcxp5sAEWH6a1GsodL3PSORoVNaTMnJrV%7Campid%3APL_CLK%7Cclp%3A2047675
@@unixwest18 very good. I clicked your link to Amazon . The price is very strange to me. So I tried to find it in the USA and we don't have it . Thank you for sharing. Peace be with you.