Experienced racer John McGuinness says Owen Jenner and Shane Richardson "will ne'er beryllium forgotten" aft Monday's fatal mishap astatine Oulton Park.
Jenner and Richardson lost their lives successful an 11-bike crash successful nan British Supersport Championship, which was supporting nan opening information of nan British Superbike Championship.
McGuinness, who is simply a 23-time victor astatine nan Isle of Man TT roadworthy race, said nan mishap was "awful" and riders who witnessed aliases were progressive successful nan mishap will "need an limb astir them".
He added that 21-year-old Jenner, who was a three-time British Champion, and New Zealand rider Richardson, 29, "were surviving their dream".
"Those kids will ne'er beryllium forgotten and they were doing what they loved doing," McGuinness added astir nan multi-rider accident.
"When racing's astatine its champion it's nan champion point successful nan world, erstwhile it's not it's beautiful sadistic and that was a sadistic point that happened yesterday.
"It's bad times but nan racing organization is beardown and I've been done it truthful galore times for truthful galore years."
Another rider, Tom Tunstall, 47, is successful nan Royal Stoke University Hospital pinch important backmost and abdominal injuries, while 5 different riders suffered insignificant injuries.
McGuinness is preparing to compete astatine nan North West 200 roadworthy title successful Northern Ireland, and says nan paddock is "certainly much sombre" aft Monday's accident.
A number of riders who were competing astatine Oulton Park, some successful nan Supersport people and connected different bikes, will title this week connected nan Triangle Circuit, which comprises of 8.9 miles of closed nationalist roads.
McGuinness admits it is "tricky" having to hole to compete conscionable days aft 2 riders person mislaid their lives and says "nobody ne'er said to extremity racing, we've conscionable sewage to find a measurement to make it safer".
The 53-year-old reiterated that riders who were progressive aliases witnessed nan mishap will request support if they request it.
"There's going to beryllium group location who will person nightmares astir that for a agelong time, sometimes they request an limb put astir them.
"I still person nightmares now astir things I've seen connected tracks complete nan years.
"I still inquire them to look aft me, you know. I'm not a belief personification aliases thing but I inquire nan boys and ladies that aren't pinch america anymore to look aft me.
"It's a spot of weird point but it's a superstition I've got."
Peter Hickman, who is simply a victor successful nan British Superbike Championship, North West 200 and Isle of Man TT, said nan clang was "tragic".
"It's difficult for group who are not successful this athletics and haven't been astir it for a very agelong clip to understand really we tin each conscionable move on.
"As riders, it's thing that we already judge arsenic a consequence earlier we enter.
"It tin beryllium rather difficult for everyone, everyone does it successful a different way. We're looking guardant to nan North West 200.
"We've sewage to clear it retired of our minds arsenic riders and thrust successful their memory. If that's thing we tin do, that's thing we will do."
Lee Johnston was competing successful nan Supersport title but was successful beforehand of nan mishap that claimed nan lives of Richardson and Jenner.
He will not beryllium racing astatine nan North West 200 but will beryllium portion of BBC Sport's punditry squad astatine nan roadworthy race.
"Firstly, my thoughts spell retired to nan families of each nan group that were involved. There were evidently different group injured successful nan segment arsenic good truthful it's really, really sad and very hard.
"You tin spot really adjacent nan athletics is because it's affected everyone wrong nan sport."
Johnston said he sympathised pinch nan different riders progressive successful nan mishap and said "you can't do thing astir what's happening successful beforehand of you astatine that speed".
"I consciousness a batch for nan riders that were injured successful nan clang and successful nan midst of trying to thief those riders afterwards.
We cognize each other, a batch of nan riders. We're not each close, individual friends but you still cognize guys and erstwhile you title them you person a communal respect.
"I can't really opportunity anymore, I'm conscionable reasoning astir nan families astatine this time. If anyone needs anything, hopefully nan full biking organization gets together and helps them retired arsenic overmuch arsenic possible."