Eternal Engine Pulse with Aluminium Sleeves
- Long-lasting, super durable
- Preserve your engine as you ride
- Feel the engine's pulse forever
“We want to create a cylinder that never wears out.”
That has been our long-held dream.
Our technology dramatically enhances cylinder-bore durability by producing aluminum sleeves and applying a proprietary plating to their inner diameter.
Testimonials
”Elegance Reborn: My Mach III Runs Like New”
My Kawasaki Mach III is over 50 years old. Many parts were worn out, so I used Inoue Boring’s modern engine work to bring it back. With ICBM™ treatments, it runs smooth and strong. It won First Place at a restoration contest hosted by Inoue Boring. This bike is old—but alive.
Mr.Hirakawa Kawasaki H1 Owner
Japan
”Back to Life: My Orange H1-B with ICBM™”
“After years in storage, I brought my H1-B back with Inoue Boring’s ICBM™ treatment. The old cast-iron sleeve was replaced with an aluminum one, letting me return to the standard bore. I even added a bridge port. It’s not about more power—it’s about bringing back the ride I remember.”
Mr. Katsumi Taguchi Kawasaki H1-B Owner
Japan
Blog
View all-
The video is now available!
https://www.youtube.com/watch?v=1GUU96No2ew "That dream once again" What on earth should she do with the SR he left behind? But she decided to revive it. It may look a bit like the...
The video is now available!
https://www.youtube.com/watch?v=1GUU96No2ew "That dream once again" What on earth should she do with the SR he left behind? But she decided to revive it. It may look a bit like the...
-
H2-ICBM™︎
Here’s another highly popular ICBM™︎ shipping report! This one is an H2-ICBM™︎ for our valued customer Uematsu. (The serial number is 1183, though it’s not visible in the photo.) We’re...
H2-ICBM™︎
Here’s another highly popular ICBM™︎ shipping report! This one is an H2-ICBM™︎ for our valued customer Uematsu. (The serial number is 1183, though it’s not visible in the photo.) We’re...
-
relief machining on the bridge
The process of relief machining on the bridge is performed exclusively by a vertical machining center.Although it is a simple process, it is an essential and crucial machining for Bridgeport....
relief machining on the bridge
The process of relief machining on the bridge is performed exclusively by a vertical machining center.Although it is a simple process, it is an essential and crucial machining for Bridgeport....
ICBM™ Insight
View all-
ICBM™: Revive Vintage Engines. No Rust or Warm-...
Our ICBM™ aluminum sleeves solve common vintage engine issues. Uniform thermal expansion and rust-proof properties ensure stable clearances and long-term reliability.
ICBM™: Revive Vintage Engines. No Rust or Warm-...
Our ICBM™ aluminum sleeves solve common vintage engine issues. Uniform thermal expansion and rust-proof properties ensure stable clearances and long-term reliability.
-
ICBM™: Ultimate Heat & Seizure Defense for Your...
ICBM™ technology enhances vintage bikes with superior heat dissipation and seizure resistance, ensuring reliable performance and peace of mind in even the toughest conditions.
ICBM™: Ultimate Heat & Seizure Defense for Your...
ICBM™ technology enhances vintage bikes with superior heat dissipation and seizure resistance, ensuring reliable performance and peace of mind in even the toughest conditions.
-
The ICBM™ Feel: Lighter, Sharper, Smoother
Discover how ICBM™'s low friction and weight reduction benefits vintage motorcycles. Lighter, smoother engines mean better response, handling, and durability.
The ICBM™ Feel: Lighter, Sharper, Smoother
Discover how ICBM™'s low friction and weight reduction benefits vintage motorcycles. Lighter, smoother engines mean better response, handling, and durability.
